World War II casualties

thumb|upright=1.8|World War II deaths by country

World War II was the deadliest military conflict in history. An estimated total of 60–75 million deaths were caused by the conflict, including those who died from deprivation, famine and disease. This represents about 3% of the estimated global population of 2.3 billion in 1940. Deaths directly caused by the war (including military and civilian fatalities) are estimated at 50–56 million, with an additional estimated 19–28 million deaths from war-related disease and famine. Civilian deaths totaled 50–55 million. Military deaths from all causes totaled 21–25 million, including deaths in captivity of about 5 million prisoners of war. More than half of total deaths were in the Republic of China and the Soviet Union. The following tables give a detailed country-by-country count of human losses.

Recent historical scholarship has shed new light on the topic of Second World War casualties. Research in Russia since the collapse of the Soviet Union has caused a revision of estimates of Soviet World War II fatalities. According to Russian government figures, USSR losses within postwar borders now stand at 26.6 million, including 8 to 9 million due to famine and disease. Historian Rüdiger Overmans of the Military History Research Office (Germany) published a study in 2000 estimating the German military dead and missing at 5.3 million, including 900,000 men conscripted from outside of Germany's 1937 borders, in Austria, and in east-central Europe. The Red Army claimed responsibility for the majority of Wehrmacht casualties during World War II. The People's Republic of China puts its war dead at 20 million, while the Japanese government puts its casualties due to the war at 3.1 million. An estimated 7–10 million people died in the Dutch, British, French and US colonies in South and Southeast Asia, mostly from war-related famine. The authors of the Oxford Companion to World War II maintain that "casualty statistics are notoriously unreliable". The table below gives data on the number of dead and military wounded for each country, along with population information to show the relative impact of losses. When scholarly sources differ on the number of deaths in a country, a range of war losses is given, in order to inform readers that the death toll is disputed. Since casualty statistics are sometimes disputed the footnotes to this article present the different estimates by official governmental sources as well as historians. Military figures include battle deaths (KIA) and personnel missing in action (MIA), as well as fatalities due to accidents, disease and deaths of prisoners of war in captivity. Civilian casualties include deaths caused by strategic bombing, Holocaust victims, German war crimes, Japanese war crimes, population transfers in the Soviet Union, Allied war crimes, and deaths due to war-related famine and disease.

The sources for the casualties of the individual countries do not use the same methods, and civilian deaths due to starvation and disease make up a large proportion of the civilian deaths in China and the Soviet Union. The losses listed here are actual deaths; hypothetical losses due to a decline in births are not included with the total dead. The distinction between military and civilian casualties caused directly by warfare and collateral damage is not always clear-cut. For states that suffered huge losses such as the Soviet Union, China, Poland, Germany, and Yugoslavia, sources can give only the total estimated population loss caused by the war and a rough estimate of the breakdown of deaths caused by military activity, crimes against humanity and war-related famine. The casualties listed here include 19 to 25 million war-related famine deaths in the USSR, China, Indonesia, Vietnam, the Philippines, and India that are often omitted from other compilations of World War II casualties.

The footnotes give a detailed breakdown of the casualties and their sources, including data on the number of wounded where reliable sources are available. Several categories are used to classify World War II casualties, mainly to separate between military people and civilians. Due to the broad effects of war-induced famines, genocides like the Holocaust, and strategic bombings, civilian casualties frequently outnumbered military fatalities.

Human losses by country

Total deaths by country

{| class="wikitable sortable sticky-header" style="text-align:right"

! style="background-color:#cedbec" |Country

! data-sort-type="number" style="background-color:#cedbec" |Total population 1/1/1939

! data-sort-type="number" style="background-color:#cedbec" |Military deaths from all causes

! data-sort-type="number" style="background-color:#cedbec" |Civilian deaths due to military activity and crimes against humanity

! data-sort-type="number" style="background-color:#cedbec" |Civilian deaths due to war-related famine and disease

! data-sort-type="number" style="background-color:#cedbec" |Total deaths

! data-sort-type="number" style="background-color:#cedbec" |Deaths as % of 1939 population

! data-sort-type="number" style="background-color:#cedbec" |Average deaths as % of 1939 population

! data-sort-type="number" style="background-color:#cedbec" |Military wounded

| style="text-align:left" | Albania

| 1,073,000

| 30,000

|||||30,000 ||2.80 ||2.80 ||NA

| style="text-align:left" | || 6,968,000 || 700 || ||40,400 || 0.58|| 0.58 ||39,803

| style="text-align:left" | Austria (Unified with Germany) || 6,653,000 ||76,000|| || 252,600 to 1,000,000 || 1.57 to 6.2|| 3.89||NA

| style="text-align:left" | || 11,267,000 ||1,600|| ||43,600|| 0.38|| 0.38||53,174 to 3,000,000+|| 7,357,000 to 8,191,000|| 5,000,000 to 10,000,000||14,000,000|| 2.90 to 3.86|| 3.38||1,761,335|| 35,000 to 46,000 || 294,000 || ||6,000 || 0.16|| 0.16||2,000 || 300,000|| || || 1,100|| 0.00|| 0.00||NA

| style="text-align:left" | (within 1939 borders) || 1,134,000|| 49,000 |||| 83,000 || 7.3|| 7.3||NA

| style="text-align:left" | Ethiopia || 17,700,000 || 2,100 || || 96,800 || 2.62 || 2.62 || 197,000|| 1,000,000 to 2,200,000 || 4.05 to 8.11|| 6.08||NA

| style="text-align:left" | || 69,300,000|| 4,440,000 to 5,318,000|| 1,500,000 to 3,000,000 || || 6,900,000 to 7,400,000|| (See table below.) || (See table below.) ||7,300,000 || 171,800 to 600,000 to 2,000 || || ||1,000 to 2,000 ||1,000 to 2,000| 4.39 to 8.77|| 6.58||NA

| style="text-align:left" | (figures in 1938 borders not including territories annexed in 1938–41) || 9,129,000 || 264,000 to 664,000||||464,000 to 864,000 || 5.08 to 9.46 || 7.27 ||89,313 || ||200|| 0.17|| 0.17||NA

| style="text-align:left" | || 377,800,000

|||| 2,100,000 || 2,200,000 to 3,087,000 || 0.58|| 0.58||64,354

|| ||700 || 0.01|| 0.01||NA

| style="text-align:left" | || 2,960,000 ||100|||| 5,100 || 0.00|| 0.17||NA

| style="text-align:left" | (in postwar 1947 borders) || 44,394,000 to 341,000 Italian nationals and c. 20,000 Africans conscripted by Italy|| 153,200|||| 492,400 to 514,000 ||1.11 to 1.16|| 1.135 ||225,000 (incomplete data)

|- id="tbl-japan"

| style="text-align:left" | || 71,380,000 to 2,300,000|| 550,000 to 800,000|| ||2,500,000 to 3,100,000|| 3.50 to 4.34|| 3.92||326,000 to 533,000|| || 483,000 to 533,000 || 1.99 to 2.19|| 2.09||NA

| style="text-align:left" | (within 1939 borders) || 1,994,500 ||2,905 |||| 100,000 || 1.95|| 1.95||NA

| style="text-align:left" | Malta (British) || 269,000||100 || ||100 || 0.00|| 0.00||NA

| style="text-align:left" | || 819,000|| ||500 || 14.7|| 14.7||NA

| style="text-align:left" | || 6,087,000 || 187,300|| 2.86|| 2.86||2,860 (included with the U.K. & Canada)||100|| ||1,200 || 0.3|| 0.3|| (included with the/ U.K. & Canada)

| style="text-align:left" | || 1,629,000|| || ||11,700 || 0.72|| 0.72||19,314 || ||10,200 || 0.35|| 0.35||364 || ||15,000 || 1.16|| 1.16||NA

| style="text-align:left" | (U.S. Territory) || 16,000,303 || 62,500 ||164,000 to 1,000,000|| 336,000

|| 240,000|| 5,620,000 to 5,820,000 to 6,000,000 to 70,000

| style="text-align:left" | Ruanda-Urundi (Belgian) || 3,800,000 || || ||36,000 and 50,000|| 36,000–50,000|| 0.09–1.3|| 0.695||NA

| style="text-align:left" | || 10,160,000 || ||10,000|| ||10,000|| 7.87|| 7.87||)

| 188,793,000

|8,668,000 to 11,400,000

| 4,500,000

| 8,000,000 to 9,000,000

|20,000,000 to 27,000,000|| (See table below.) || (See table below.) ||14,685,593 || 2,000 || ||2,100|| 0.03|| 0.03||NA

| style="text-align:left" | || 4,210,000|| 2,000

|||||200 ||0.00 ||0.00 ||NA

| style="text-align:left" | including Crown Colonies|| 47,760,000 || 383,700

| 67,200

|||450,900 ||0.94 ||0.94 ||376,239

|12,100 || ||419,400 || 0.32|| 0.32||671,801 || 300,000 to 446,000

| 581,000

| 21,000,000 to 25,500,000 || 29,000,000 to 30,500,000 ||19,000,000 to 28,000,000 ||70,000,000 to 85,000,000 ||3.0 to 3.7 ||3.35 ||NA

Figures are rounded to the nearest hundredth place.
Military casualties include deaths of regular military forces from combat as well as non-combat causes. Partisan and resistance fighter deaths are included with military losses. The deaths of prisoners of war in captivity and personnel missing in action are also included with military deaths. Whenever possible the details are given in the footnotes.
The armed forces of the various states are treated as single entities, thus the deaths of Austrians, French and foreign nationals of German ancestry in eastern Europe serving in the Wehrmacht are included with German military losses, whilst Michael Strank, is included in the American, not Czechoslovak, war dead.
The bare minimum amount of military deaths from all causes is 21,124,905.
Civilian war dead are included with the territories where they resided. For example, German Jewish refugees in France who were deported to the death camps are included with French casualties in the published sources on the Holocaust.
The official casualty statistics published by the governments of the United States, France, and the United Kingdom do not give the details of the national origin, ethnic background, and religion of the losses.
Civilian casualties include deaths caused by strategic bombing, Holocaust victims, German war crimes, Japanese war crimes, population transfers in the Soviet Union, Allied war crimes, and deaths due to war related famine and disease. The exact breakdown is not always provided in the sources cited.

Soviet Union

The estimated breakdown for each Soviet republic of total war dead

{| class="wikitable sortable" style="text-align:right"

! Soviet Republic !!Population 1940 (within 1946–91 borders) !!Military deaths !!Civilian deaths due to military activity and crimes against humanity !!Civilian deaths due to war related famine and disease !!Total !!Deaths as % of 1940 population

| style="text-align:left |

| 1,320,000 ||150,000 ||||30,000 ||180,000 ||13.6%

| style="text-align:left |

| 3,270,000 ||210,000 ||||90,000 ||300,000 ||9.1%

| style="text-align:left |

| 9,050,000 ||620,000 ||1,360,000 ||310,000 ||2,290,000 ||25.3%

| style="text-align:left |

| 1,050,000 ||30,000 ||50,000 ||||80,000 ||7.6%

| style="text-align:left |

| 3,610,000 ||190,000 |||| 110,000 ||300,000 ||8.3%

| style="text-align:left |

|6,150,000 ||310,000 ||||350,000 ||660,000 ||10.7%

| style="text-align:left |

| 1,530,000 ||70,000 ||||50,000 ||120,000 ||7.8%

| style="text-align:left |

| 1,890,000 ||30,000||190,000 ||40,000 ||260,000 ||13.7%

| style="text-align:left |

| 2,930,000 ||25,000 ||275,000 ||75,000 ||375,000 ||12.7%

| style="text-align:left |

| 2,470,000 ||50,000 ||75,000 ||45,000 ||170,000 ||6.9%

| style="text-align:left |

| 110,100,000 ||6,750,000 ||4,100,000 ||3,100,000 ||13,950,000 ||12.7%

| style="text-align:left |

| 1,530,000 ||50,000 ||||70,000 ||120,000 ||7.8%

| style="text-align:left |

| 1,300,000 ||70,000 ||||30,000 ||100,000 ||7.7%

| style="text-align:left |

| 41,340,000 ||1,650,000 ||3,700,000 ||1,500,000 ||6,850,000 ||16.3%

| style="text-align:left |

| 6,550,000 ||330,000 ||||220,000 ||550,000 ||8.4%

| style="text-align:left |Unidentified || –||165,000 ||130,000 ||||295,000 ||

|- class="sortbottom"

! style="text-align:left |Total USSR !!style="text-align:right"| 194,090,000

!style="text-align:right"| 10,600,000 !!style="text-align:right"| 10,000,000

!style="text-align:right"| 6,000,000 !!style="text-align:right"| 26,600,000

!style="text-align:right"| 13.7%

The source of the figures is . Erlikman, a Russian historian, notes that these figures are his estimates.

The population listed here of 194.090 million is taken from Soviet-era sources. Recent studies published in Russia put the actual corrected population in 1940 at 192.598 million.
According to Russian estimates the population in 1939 included 20.268 million in the territories annexed by the USSR from 1939 to 1940: the eastern regions of Poland 12.983 million; Lithuania 2.440 million; Latvia 1.951 million; Estonia 1.122 million; Romanian Bessarabia and Bukovina 3.7 million; less transfers out of (392,000) ethnic Germans deported during the Nazi–Soviet population transfers; the Anders Army (120,000); the First Polish Army (1944–45) (26,000) and Zakerzonia & the Belastok Region (1,392,000) which was returned to Poland in 1945.
Russian sources estimate post-war population transfers resulted in a net loss of (622,000). The additions were the annexation of the Carpatho-Ukraine 725,000; the Tuvan People's Republic 81,000; the remaining population on South Sakhalin 29,000 and in the Kaliningrad Oblast 5,000; and the deportation of Ukrainians from Poland to the USSR in 1944–47 518,000. The transfers out included the flight and expulsion of Poles from the USSR 1944–47 (1,529,000) and the post-war emigration to the west (451,000)
Estimates in the west for the population transfers differ. According to Sergei Maksudov, a Russian demographer living in the west, the population of the territories annexed by the USSR was 23 million less the net population transfers out of 3 million persons who emigrated from the USSR including 2,136,000 Poles who left the USSR; 115,000 Polish soldiers of the Anders Army; 392,000 Germans who left in the era of the Nazi-Soviet Pact and 400,000 Jews, Romanians, Germans Czech and Hungarians who emigrated after the war
Polish sources put the number of refugees from the territories of Poland annexed by the Soviet Union living in post war Poland at about 2.2 million, about 700,000 more than those listed in the Soviet sources of Poles repatriated. The difference is due to the fact that Poles from the eastern regions who were deported to Germany during the war or had fled Volhynia and Eastern Galicia were not included in the figures of the organized transfers in 1944–47.
Figures for Belarus, Ukraine and Lithuania include about two million civilian dead that are also listed in Polish sources in the total war dead of Poland. Polish historian Krystyna Kersten estimated losses of about two million in the Polish areas annexed by the Soviet Union. to 261,000||24,000|| 100,000 || 5.56

| style="text-align:left" |Germany (within 1937 borders)

|| 69,300,000 to 410,000|| 300,000 to 500,000 || 400,000 to 1,225,000 ||8.23

| style="text-align:left" |Foreign nationals of German ancestry in Eastern Europe|| 7,423,000|| 430,000 to 886,000|| 738,000 ||9.96 to 17.76

| style="text-align:left" |Foreign nationals in Western Europe|| 215,000 || 63,000 |||| |||| 63,000|| 29.3

|- class="sortbottom"

! style="text-align:left" |Approx. Totals || 83,500,000 || 4,440,000 to 2,111,000

United States

Estimated breakdown for each US state and territory of total war dead

This table displays the number of people who are believed to have died in the United States by state and territory. In 1939 when World War 2 began, the Census Bureau estimated the population to be 130,879,718 people (excluding the population of Hawaii and Alaska). This list includes those who died at sea.

{| class="wikitable sortable" style="text-align:right"

! USA State !!Population 1940 !!Military deaths!!Civilian deaths !!Total !!Deaths as % of 1940 population

| style="text-align:left |

| 2,832,961 ||5,114 || || 5,114||0.180%

| style="text-align:left |

| 72,524 ||91 || 10|| 101||0.139%

| style="text-align:left |

| 499,261 ||1,613 || || 1,613||0.323%

| style="text-align:left |

| 1,949,387 ||3,814 || || 3,814||0.195%

| style="text-align:left |

| 6,907,397 ||17,022 || || 17,022||0.246%

| style="text-align:left |

| 1,123,296 ||2,697 || || 2,697||0.240%

| style="text-align:left |

| 1,709,242 ||4,347 || || 4,347||0.254%

| style="text-align:left |

| 246,505 ||579 || || 579||0.234%

| style="text-align:left |

| 663,091 ||3,029 || || 3,029||0.456%

| style="text-align:left |

| 1,897,414 ||3,540 || || 3,540||0.186%

| style="text-align:left |

| 3,123,723 ||5,701 || || 5,701||0.182%

| style="text-align:left |

| 422,770 ||689 || 68|| 757||0.179%

| style="text-align:left |

| 524,873 ||1,419 || || 1,419||0.270%

| style="text-align:left |

| 7,897,241 ||18,601 || || 18,601||0.235%

| style="text-align:left |

| 3,427,796 ||8,131 || || 8,131||0.237%

| style="text-align:left |

| 2,538,268 ||5,633 || || 5,633||0.221%

| style="text-align:left |

| 1,801,028 ||4,526 || || 4,526||0.251%

| style="text-align:left |

| 2,845,627 ||6,802 || || 6,802||0.239%

| style="text-align:left |

| 2,363,516 ||3,964 || || 3,964||0.167%

| style="text-align:left |

| 847,226 ||2,156 || || 2,156||0.254%

| style="text-align:left |

| 1,821,244 ||4,375 || || 4,375||0.240%

| style="text-align:left |

| 4,316,721 ||10,033 || || 10,033||0.232%

| style="text-align:left |

| 5,256,106 ||12,885 || || 12,885||0.245%

| style="text-align:left |

| 2,792,300 ||6,462 || || 6,462||0.231%

| style="text-align:left |

| 2,183,796 ||3,555 || || 3,555||0.162%

| style="text-align:left |

| 3,784,664 ||8,003 || || 8,003||0.211%

| style="text-align:left |

| 559,456 ||1,553 || || 1,553||0.277%

| style="text-align:left |

| 1,315,834 ||2,976 || || 2,976||0.226%

| style="text-align:left |

| 110,247 ||545 || || 545||0.494%

| style="text-align:left |

| 491,524 ||1,203 || || 1,203||0.244%

| style="text-align:left |

| 4,160,165 ||10,372 || || 10,372||0.249%

| style="text-align:left |

| 531,818 ||2,032 || || 2,349||0.382%

| style="text-align:left |

| 13,479,142 ||31,215 || || 31,215||0.231%

| style="text-align:left |

| 3,571,623 ||7,109 || || 7,109||0.199%

| style="text-align:left |

| 641,935 ||1,626 || || 1,626||0.253%

| style="text-align:left |

| 6,907,612 ||16,828 || || 16,828||0.243%

| style="text-align:left |

| 2,336,434 ||5,474 || || 5,474||0.234%

| style="text-align:left |

| 1,089,684 ||2,835 || 6|| 2,841||0.260%

| style="text-align:left |

| 9,900,180 ||26,554 || || 26,554||0.268%

| style="text-align:left |

| 713,346 ||1,669 || || 1,669||0.233%

| style="text-align:left |

| 1,899,804 ||3,423 || || 3,423||0.180%

| style="text-align:left |

| 642,961 ||1,426 || || 1,426||0.221%

| style="text-align:left |

| 2,915,841 ||6,528 || || 6,528||0.223%

| style="text-align:left |

| 6,414,824 ||15,764 || || 15,764||0.245%

| style="text-align:left |

| 550,310 ||1,450 || || 1,450||0.263%

| style="text-align:left |

| 359,231 ||874 || || 874||0.243%

| style="text-align:left |

| 2,677,773 ||6,007 || || 6,007||0.224%

| style="text-align:left |

| 1,736,191 ||3,941 || || 3,941||0.226%

| style="text-align:left |

| 1,901,974 ||4,865 || || 4,865||0.255%

| style="text-align:left |

| 3,137,587 ||7,038 || || 7,038||0.224%

| style="text-align:left |

| 250,742 ||652 || || 652||0.260%

| style="text-align:left |

|1,869,255

|368

|0.019%

| style="text-align:left |

|51,827

|21

|0.040%

| style="text-align:left |Unidentified

|11,072

|2,587

|- class="sortbottom"

! style="text-align:left " |Total US !! style="text-align:right" | 132,164,569!! style="text-align:right" | 405,000 to 416,800!! style="text-align:right" | 11,200 to 15,000

! style="text-align:right" | 418,500 to 420,000

! style="text-align:right" | 0.32%

Japanese Empire

{| class="wikitable sortable" style="text-align:right"

|+Human losses of the Japanese Empire in World War II (included in above figures of total war dead).

! style="background-color:#cedbec; width:10%; text-align:left" |Country

! style="background-color:#cedbec; width:14%" |Population

1939

! style="background-color:#cedbec; width:14%" |Military

deaths

! style="background-color:#cedbec; width:14%" |Civilian deaths due to

Allied attacks

! style="background-color:#cedbec; width:14%" |Civilian deaths due to

Japanese persecution

! style="background-color:#cedbec; width:14%" |Total

deaths

|489,600

|500,000

|3.06%

| style="text-align:left" |Japan

|71,900,000

|103,900

|330,000 to 900,000

|2,600,000 to 3,100,000

|3.62% to 4.31%

| style="text-align:left" |China

|200,000,000

|455,700

|7,500,000

|20,000,000

|10%

| style="text-align:left" |Pacific

|127,000

|247,200

|194.65%

| style="text-align:left" |Burma and India

|393,919,000

|164,500

|250,000 to 1,000,000

|1,500,000 to 2,500,000

|0.06% to 0.63%

| style="text-align:left" |New Guinea

|1,292,000

|127,600

|15,000

|1.16%

| style="text-align:left" |Smaller fronts

|404,800

| style="text-align:left" |Other

|444,878

|- class="sortbottom"

! style="text-align:left" |Approx. Totals

!304,119,000

!2,500,000 Estimates of Holocaust deaths range between 4.9 and 5.9 million Jews. Raul Hilberg puts the Jewish death toll in the death camps, including Romanian Transnistria, at 3.0 million.

In the USSR by the Einsatzgruppen: Raul Hilberg puts the Jewish death toll in the area of the mobile killing groups at 1.4 million.

The figures for the pre-war Jewish population and deaths in the table below are from The Columbia Guide to the Holocaust. The low, high and average percentage figures for deaths of the pre-war population have been added.

{| class="sortable wikitable" style="text-align:right"

!Country !!Pre-war Jewish population

|92,000 ||77,000 ||78,300 ||83.7% ||85.1% ||84.4%

|style=text-align:left | Denmark ||8,000 ||60 ||116 ||0.8% ||1.5% ||1.1%

|style=text-align:left | Estonia ||4,600 ||1,500 ||2,000 ||32.6% ||43.5% ||38.0%

|style=text-align:left | France ||260,000 (see footnote) ||75,000 ||77,000 ||28.8% ||29.6% ||29.2%

|style=text-align:left | Germany ||566,000 (see footnote) ||135,000 ||142,000 ||23.9% ||25.1% ||24.5%

|style=text-align:left | Greece ||73,000 ||59,000 ||67,000 ||80.8% ||91.8% ||86.3%

|style=text-align:left | Hungary (borders 1940)

|725,000 ||502,000 ||569,000 ||69.2% ||78.5% ||73.9%

|style=text-align:left | Italy ||48,000 ||6,500 ||9,000 ||13.5% ||18.8% ||16.1%

|style=text-align:left | Latvia ||95,000 ||70,000 ||72,000 ||73.7% ||75.8% ||74.7%

|style=text-align:left | Lithuania ||155,000 ||130,000 ||143,000 ||83.9% ||92.3% ||88.1%

|style=text-align:left | Luxembourg ||3,500 ||1,000 ||2,000 ||28.6% ||57.1% ||42.9%

|style=text-align:left | Netherlands ||140,000 (see footnote) ||100,000 ||105,000 ||72.8% ||74.3% ||71.0%

|style=text-align:left | Norway ||1,700 ||800 ||800 ||47.1% ||47.1% ||47.1%

|style=text-align:left | Poland (borders 1939) ||3,250,000 ||2,700,000 ||3,000,000 ||83.1% ||92.3% ||87.7%

|style=text-align:left | Romania (borders 1940) ||441,000 ||121,000 ||287,000 ||27.4% ||65.1% ||46.3%

|style=text-align:left | Slovakia ||89,000 ||60,000 ||71,000 ||67.4% ||79.8% ||73.6%

|style=text-align:left | Soviet Union (borders 1939) ||2,825,000 ||700,000 ||1,100,000 ||24.8% ||38.9% ||31.9%

|style=text-align:left | Yugoslavia ||68,000 ||56,000 ||65,000 ||82.4% ||95.6% ||89.0%

|- class="sortbottom"

! Total !!style="text-align:right"| 9,067,000 !!style="text-align:right"| 4,869,860

!style="text-align:right"| 5,894,716 !!style="text-align:right"| 50.4% (avg.)

!style="text-align:right"| 59.7% (avg.)!!style="text-align:right"| 55.1% (avg.)

The total population figures from 1933 listed here are taken from The Columbia Guide to the Holocaust. From 1933 to 1939 about 400,000 Jews fled Germany, Austria, and Czechoslovakia. Some of these refugees were in western Europe when Germany occupied these countries in 1940. In 1940 there were 30,000 Jewish refugees in the Netherlands, 12,000 in Belgium, 30,000 in France, 2,000 in Denmark, 5,000 in Italy, and 2,000 in Norway.
Hungarian Jewish losses of 569,000 presented here include the territories annexed in 1939–41. The number of Holocaust dead in 1938 Hungarian borders were 220,000.
Netherlands figure listed in the table of 112,000 Jews taken from The Columbia Guide to the Holocaust includes those Jews who were resident in Holland in 1933. By 1940, the Jewish population had increased to 140,000 with the inclusion of 30,000 Jewish refugees. However, an article in the Dutch periodical De Groene Amsterdammer maintains that some Jews in mixed marriages were deported before the practice was ended by Hitler.
Hungarian Jewish Holocaust victims within the 1939 borders were 200,000.
According to Martin Gilbert, Jewish Holocaust victims totaled 8,000 in Italy, and 562 in the Italian colony of Libya.

Non-Jews persecuted and killed by Nazi and Nazi-affiliated forces

thumb|Soviet soldiers killed during the [[Toropets–Kholm Offensive, January 1942. Officially, roughly 8.6 million Soviet soldiers died in the course of the war, including millions of POWs.]]

Some scholars maintain that the definition of the Holocaust should also include the other victims persecuted and killed by the Nazis.

Donald L. Niewyk, professor of history at Southern Methodist University, maintains that the Holocaust can be defined in four ways: first, that it was the genocide of the Jews alone; second, that there were several parallel Holocausts, one for each of the several groups; third, the Holocaust would include Roma and the handicapped along with the Jews; fourth, it would include all racially motivated German crimes, such as the murder of Soviet prisoners of war, Polish and Soviet civilians, as well as political prisoners, religious dissenters, and homosexuals. Using this definition, the total number of Holocaust victims is between 11 million and 17 million people.
According to the College of Education of the University of South Florida "Approximately 11 million people were killed because of Nazi genocidal policy".
R.J. Rummel estimated the death toll due to Nazi Democide at 20.9 million persons.
Timothy Snyder put the number of victims of the Nazis killed as a result of "deliberate policies of mass murder" only, such as executions, deliberate famine and in death camps, at 10.4 million persons including 5.4 million Jews.
German scholar Hellmuth Auerbach puts the death toll in the Hitler era at 6 million Jews killed in the Holocaust and 7 million other victims of the Nazis.
Dieter Pohl puts the total number of victims of the Nazi era at between 12 and 14 million persons, including 5.6–5.7 million Jews.
Roma Included in the figures of total war dead are the Roma victims of the Nazi persecution; some scholars include the Roma deaths with the Holocaust. Most estimates of Roma (Gypsies) victims range from 130,000 to 500,000. Ian Hancock, Director of the Program of Romani Studies and the Romani Archives and Documentation Center at the University of Texas at Austin, has argued in favour of a higher figure of between 500,000 and 1,500,000 Roma dead. Hancock writes that, proportionately, the death toll equaled "and almost certainly exceed[ed], that of Jewish victims". In a 2010 publication, Ian Hancock stated that he agrees with the view that the number of Romanis killed has been underestimated as a result of being grouped with others in Nazi records under headings such as "remainder to be liquidated", "hangers-on" and "partisans".
In 2018, the United States Holocaust museum had the number of murdered during the time period of the holocaust at 17 million6 million Jews and 11 million others.

The following figures are from The Columbia Guide to the Holocaust, the authors maintain that "statistics on Gypsy losses are especially unreliable and controversial. These figures (cited below) are based on necessarily rough estimates".

{|class="sortable wikitable" style="text-align:right"

!Country !!Pre-war Roma population !!Low estimate victims !!High estimate victims

|style=text-align:left |Austria ||11,200 ||6,800 ||8,250

|style=text-align:left |Belgium ||600 ||350 ||500

|style=text-align:left |Czech Republic A 2003 report by the German Federal Archive put the total murdered during the Action T4 and Action 14f13 programs at 200,000.

Prisoners of War: POW deaths in Nazi captivity totalled 3.1 million including 2.6 to 3.0 million Soviet prisoners of war.
Ethnic Poles: According to the United States Holocaust Memorial Museum "It is estimated that the Germans killed at least 1.9 million non-Jewish Polish civilians during World War II." They maintain that "Documentation remains fragmentary, but today scholars of independent Poland believe that 1.8 to 1.9 million Polish civilians (non-Jews) were victims of German Occupation policies and the war." However, the Polish government affiliated Institute of National Remembrance (IPN) in 2009 estimated 2,770,000 ethnic Polish deaths due to the German occupation (see World War II casualties of Poland).
Russians, Ukrainians and Belarusians: According to Nazi ideology, Slavs were useless sub-humans. As such, their leaders, the Soviet elite, were to be killed and the remainder of the population enslaved, starved to death, or expelled further eastward. As a result, millions of civilians in the Soviet Union were deliberately killed, starved, or worked to death. Contemporary Russian sources use the terms "genocide" and "premeditated extermination" when referring to civilian losses in the occupied USSR. Civilians killed in reprisals during the Soviet partisan war and wartime-related famine account for a major part of the huge toll. The Cambridge History of Russia puts overall civilian deaths in the Nazi-occupied USSR at 13.7 million persons including 2 million Jews. There were an additional 2.6 million deaths in the interior regions of the Soviet Union. The authors maintain "scope for error in this number is very wide". At least 1 million perished in the wartime GULAG camps or in deportations. Other deaths occurred in the wartime evacuations and due to war related malnutrition and disease in the interior. The authors maintain that both Stalin and Hitler "were both responsible but in different ways for these deaths", and "In short the general picture of Soviet wartime losses suggests a jigsaw puzzle. The general outline is clear: people died in colossal numbers but in many different miserable and terrible circumstances. But individual pieces of the puzzle do not fit well; some overlap and others are yet to be found". Bohdan Wytwycky maintained that civilian losses of 3.0 million Ukrainians and 1.4 million Belarusians "were racially motivated". According to Paul Robert Magocsi, between 1941 and 1945, approximately 3,000,000 Ukrainian and other non-Jewish victims were killed as part of Nazi extermination policies in the territory of modern Ukraine. Dieter Pohl puts the total number of victims of the Nazi policies in the USSR at 500,000 civilians killed in the repression of partisans, 1.0 million victims of the Nazi Hunger Plan, c. 3.0 million Soviet POW and 1.0 million Jews (in pre-war borders). Soviet author Georgiy A. Kumanev put the civilian death toll in the Nazi-occupied USSR at 8.2 million (4.0 million Ukrainians, 2.5 million Belarusians, and 1.7 million Russians). A report published by the Russian Academy of Sciences in 1995 put the death toll due to the German occupation at 13.7 million civilians (including Jews): 7.4 million victims of Nazi genocide and reprisals; 2.2 million persons deported to Germany for forced labor; and 4.1 million famine and disease deaths in occupied territory. Sources published in the Soviet Union were cited to support these figures.
Homosexuals: According to the United States Holocaust Memorial Museum "Between 1933 and 1945 the police arrested an estimated 100,000 men as homosexuals. Most of the 50,000 men sentenced by the courts spent time in regular prisons, and between 5,000 and 15,000 were interned in concentration camps." They also noted that there are no known statistics for the number of homosexuals who died in the camps.
Other victims of Nazi persecution: Between 1,000 and 2,000 Roman Catholic clergy, about 1,000 Jehovah's Witnesses, and an unknown number of Freemasons perished in Nazi prisons and camps. "The fate of black people from 1933 to 1945 in Nazi Germany and in German-occupied territories ranged from isolation to persecution, sterilization, medical experimentation, incarceration, brutality, and murder." During the Nazi era Communists, Socialists, Social Democrats, and trade union leaders were victims of Nazi persecution.
Serbs: The numbers of Serbs murdered by the Ustaše is the subject of debate and estimates vary widely. Yad Vashem estimates over 500,000 murdered, 250,000 expelled and 200,000 forcibly converted to Catholicism. The estimate of the United States Holocaust Memorial Museum is that the Ustaše murdered between 320,000 and 340,000 ethnic Serbs in the Independent State of Croatia between 1941 and 1945, with roughly 45,000 to 52,000 murdered at the Jasenovac concentration camp alone. According to the Wiesenthal Center at least 90,000 Serbs, Jews, Gypsies and anti-fascist Croatians perished at the hands of the Ustashe at the camp at Jasenovac. According to Yugoslav sources published in the Tito era the estimates of the number of Serb victims range from 200,000 to at least 600,000 persons. See also World War II persecution of Serbs.

German war crimes

thumb|[[German mistreatment of Soviet prisoners of war|Soviet POWs held by the Nazis in Mauthausen concentration camp. It is estimated that at least 3.3 million Soviet POWs died in German custody.]]

Nazi Germany ordered, organized and condoned a substantial number of war crimes in World War II. The most notable of these is the Holocaust in which millions of Jews, Poles, and Romani were systematically murdered or died from abuse and mistreatment. Millions also died as a result of other German actions.

While the Nazi Party's own SS forces (in particular the SS-Totenkopfverbände, Einsatzgruppen and Waffen-SS) of Nazi Germany was the organization most responsible for the genocidal killing of the Holocaust, the regular armed forces represented by the Wehrmacht committed war crimes of their own, particularly on the Eastern Front in the war against the Soviet Union.

Japanese war crimes

Included with total war dead are victims of Japanese war crimes.

R. J. Rummel

R. J. Rummel estimates the civilian victims of Japanese democide at 5,964,000. Detailed by country:

China: 3,695,000
Indochina: 457,000
Korea: 378,000
Indonesia: 375,000
Malaya-Singapore: 283,000
Philippines: 119,000
Burma: 60,000
Pacific Islands: 57,000

Rummel estimates POW deaths in Japanese custody at 539,000. Detailed by country:

China: 400,000
French Indochina: 30,000
Philippines: 27,300
Netherlands: 25,000
France: 14,000
Britain: 13,000
British Colonies: 11,000
U.S.: 10,700
Australia: 8,000

Werner Gruhl

Werner Gruhl estimates the civilian deaths at 20,365,000.

; Detailed by country:

China: 12,392,000
Indochina: 1,500,000
Korea: 500,000
Dutch East Indies: 3,000,000
Malaya and Singapore: 100,000
Philippines: 500,000
Burma: 170,000
Forced laborers in Southeast Asia: 70,000, 30,000 interned non-Asian civilians
Timor: 60,000
Thailand and Pacific Islands: 60,000.

Gruhl estimates POW deaths in Japanese captivity at 331,584.

; Detailed by country:

China: 270,000
Netherlands: 8,500
Britain: 12,433
Canada: 273
Philippines: 20,000
Australia: 7,412
New Zealand: 31
United States: 12,935 There were 14,657 deaths among the total 130,895 western civilians interned by the Japanese due to famine and disease.

Oppression in the Soviet Union

thumb|Polish military officers executed by the Soviet [[NKVD in the Katyn massacre, exhumation photo taken by the Polish Red Cross delegation in 1943]]

The total war dead in the USSR includes about 1 million victims of Stalin's regime. The number of deaths in the Gulag labor camps increased as a result of wartime overcrowding and food shortages. The Stalin regime deported the entire populations of ethnic minorities considered to be potentially disloyal. Since 1990 Russian scholars have been given access to the Soviet-era archives and have published data on the numbers of people executed and those who died in Gulag labor camps and prisons. The Russian scholar Viktor Zemskov puts the death toll from 1941 to 1945 at about 1 million based on data from the Soviet archives. Robert Conquest and Steven Rosefielde have disputed the accuracy of the data from the Soviet archives, maintaining that the demographic data and testimonials by survivors of the Gulag labor camps indicate a higher death toll. Rosefielde posits that the release of the Soviet Archive figures is disinformation generated by the modern KGB. Rosefielde maintains that the data from the Soviet archives is incomplete; for example, he pointed out that the figures do not include the 22,000 victims of the Katyn massacre. Rosefielde's demographic analysis puts the number of excess deaths due to Soviet repression at 2,183,000 in 1939–40 and 5,458,000 from 1941 to 1945. Michael Haynes and Rumy Husun accept the figures from the Soviet archives as being an accurate tally of Stalin's victims, they maintain that the demographic data depicts an underdeveloped Soviet economy and the losses in World War Two rather than indicating a higher death toll in the Gulag labor camps.

In August 2009 the Polish Institute of National Remembrance (IPN) researchers estimated 150,000 Polish citizens were killed due to Soviet repression. Since the collapse of the USSR, Polish scholars have been able to do research in the Soviet archives on Polish losses during the Soviet occupation. Andrzej Paczkowski puts the number of Polish deaths at 90,000–100,000 of the 1.0 million persons deported and 30,000 executed by the Soviets. In 2005 Tadeusz Piotrowski estimated the death toll in Soviet hands at 350,000.

The Estonian State Commission for the Examination of Repressive Policies Carried out During the Occupations put civilian deaths due to the Soviet occupation in 1940–1941 at 33,900 including (7,800 deaths) of arrested people, (6,000) deportee deaths, (5,000) evacuee deaths, (1,100) people gone missing and (14,000) conscripted for forced labor. After the reoccupation by the USSR, 5,000 Estonians died in Soviet prisons during 1944–45.

Deported to special settlements: (figures are for deportations to Special Settlements only, not including those executed, sent to Gulag labor camps or conscripted into the Soviet Army. Nor do the figures include additional deportations after the war).

Deported from annexed territories 1940–41 380,000 to 390,000 persons, including: Poland 309–312,000; Lithuania 17,500; Latvia 17,000; Estonia 6,000; Moldova 22,842. In August 1941, 243,106 Poles living in the Special Settlements were amnestied and released by the Soviets.

Deported during the War 1941–1945 about 2.3 million persons of Soviet ethnic minorities including: Soviet Germans 1,209,000; Finns 9,000; Karachays 69,000; Kalmyks 92,000; Chechens and Ingush 479,000; Balkars 37,000; Crimean Tatars 191,014; Meskhetian Turks 91,000; Greeks, Bulgarians and Armenians from Crimea 42,000; Ukrainian OUN members 100,000; Poles 30,000.

A total of 2,230,500 persons were living in the settlements in October 1945 and 309,100 deaths were reported in special settlements for the years 1941–1948.

Russian sources list Axis prisoner of war deaths of 580,589 in Soviet captivity based on data in the Soviet archives (Germany 381,067; Hungary 54,755; Romania 54,612; Italy 27,683; Finland 403, and Japan 62,069). However, some western scholars estimate the total at between 1.7 and 2.3 million.

Military casualties by branch of service

{|class="sortable wikitable" style="text-align:right"

!Country !!Branch of service !!Number served !!Killed/missing

!Wounded !!Prisoners of war Captured !!Percent killed

| rowspan=7 style="text-align:left" |Germany ||style="text-align:left" |Army

|13,600,000 ||4,202,000 ||||||30.9

| style="text-align:left" |Air Force (including infantry units)

|2,500,000 ||433,000 ||||||17.3

| style="text-align:left" |Navy

|1,200,000 ||138,000 ||||||11.5

| style="text-align:left" |U-boat (included with Navy)

|(40,900) ||(28,000) ||||5,000||68.5

| style="text-align:left" |Waffen SS

|900,000 ||314,000 ||||||34.9

| style="text-align:left" |Volkssturm and other Paramilitary Forces

|||231,000 ||||||

| style="text-align:left" |Total (incl. conscripted foreigners)

|18,200,000|| 5,318,000||6,035,000 ||11,100,000 ||29.2

! colspan=7 |

| rowspan=4 style="text-align:left" |Japan ||style="text-align:left" |Army (1937–1945) ||6,300,000 ||1,326,076 ||85,600 ||30,000 || 24.2

| style="text-align:left" |Navy (1941–1945) ||2,100,000 ||414,879 ||8,900 ||10,000 ||19.8

| style="text-align:left" |POW dead after surrender ||||381,000 ||||||

| style="text-align:left" |Imperial Japan Total|| 8,400,000 || 2,121,955|| 94,500 ||40,000 ||25.3

! colspan=7 |

| rowspan=6 style="text-align:left" |Italy ||style="text-align:left" |Army|| 3,040,000 ||246,432 ||||||8.1

| style="text-align:left" |Navy|| 259,082 ||31,347 ||||||12.0

| style="text-align:left" |Air Force|| 130,000 ||13,210 ||||||10.2

| style="text-align:left" |Partisan forces|| 80,000 to 250,000 ||35,828 ||||||14 to 44

| style="text-align:left" |RSI forces|| 520,000 || 13,021 to 35,000 || || || 2.5 to 6.7

| style="text-align:left" |Total Italian Forces ||3,430,000 ||319,207 to 341,000 ||320,000 ||1,300,000||9.3 to 9.9

! colspan=7 |

| rowspan=6 style="text-align:left" |Soviet Union ||style="text-align:left" |All branches of service (1939–40) ||||136,945 ||205,924 ||||

| style="text-align:left" |All branches of service (1941–45) ||34,476,700 ||8,668,400 ||14,685,593 ||4,050,000 ||25.1

| style="text-align:left" |Conscripted Reservists not yet in active service (see note below) ||||500,000 ||||||

| style="text-align:left" |Civilians in POW camps (see note below) ||||1,000,000 ||||1,750,000||

| style="text-align:left" |Paramilitary and Soviet partisan units ||||400,000 ||||||

| style="text-align:left" |Total Soviet Forces ||34,476,700 ||10,725,345 ||14,915,517 ||5,750,000 ||31.1

! colspan=7 |

| style="text-align:left" |British Empire and Commonwealth|| 11,260,000|| 318,274 || 565,861 ||124,079 ||1.5

| style="text-align:left" |Submarine Service (included with Navy)

|~16,000

|3,506

|21.9

| style="text-align:left" |Maritime Service ||215,000 ||9,400 ||12,000 || 663|| 4.5

| style="text-align:left" |Marine Corps ||669,100 ||24,511 ||68,207 ||2,274

| 2,600 || 8 ||||||0.3

| style="text-align:left" |Coast and Geodetic Survey Corps ||||3 ||||||

| style="text-align:left" |Total U.S. Armed Forces ||16,353,639 ||407,316 ||671,846 ||130,201

|| 2.5

; Germany

The number killed in action was 2,303,320; died of wounds, disease or accidents 500,165; 11,000 sentenced to death by court martial; 2,007,571 missing in action or unaccounted for after the war; 25,000 suicides; 12,000 unknown; 459,475 confirmed POW deaths, of whom 77,000 were in the custody of the U.S., UK and France; and 363,000 in Soviet custody. POW deaths includes 266,000 in the post-war period after June 1945, primarily in Soviet captivity.
Rüdiger Overmans writes "It seems entirely plausible, while not provable, that one half of the 1.5 million missing on the eastern front were killed in action, the other half (700,000) having died in Soviet custody".
Soviet sources list the deaths of 474,967 of the 2,652,672 German Armed Forces POW taken in the war.

; USSR

Estimated total Soviet military war dead in 1941–45 on the Eastern Front (World War II) including missing in action, POWs and Soviet partisans range from 8.6 to 10.6 million. There were an additional 127,000 war dead in 1939–40 during the Winter War with Finland.
The official figures for military war dead and missing in 1941–45 are 8,668,400 comprising 6,329,600 combat related deaths, 555,500 non-combat deaths. 500,000 missing in action and 1,103,300 POW dead and another 180,000 liberated POWs who most likely emigrated to other countries. Figures include Navy losses of 154,771. Non-combat deaths include 157,000 sentenced to death by court martial.
Casualties in 1939–40 include the following dead and missing: Battle of Khalkhin Gol in 1939 (8,931), Invasion of Poland of 1939 (1,139), Winter War with Finland (1939–40) (126,875).
The number of wounded includes 2,576,000 permanently disabled.
The official Russian figure for total POW held by the Germans is 4,059,000; the number of Soviet POW who survived the war was 2,016,000, including 180,000 who most likely emigrated to other countries, and an additional 939,700 POW and MIA who were redrafted as territory was liberated. This leaves 1,103,000 POW dead. However, western historians put the number of POW held by the Germans at 5.7 million and about 3 million as dead in captivity (in the official Russian figures 1.1 million are military POW and remaining balance of about 2 million are included with civilian war dead).
Total war related deaths reported by the Commonwealth War Graves Commission: UK and Crown Colonies (383,898); India-(British colonial administration) (87,026), Australia (40,696); Canada (45,388); New Zealand (11,926); South Africa (11,914).
Total military dead for the United Kingdom alone (according to preliminary 1945 figures): 264,443. Royal Navy (50,758); British Army (144,079); Royal Air Force (69,606).
Wounded: UK and Crown Colonies (284,049); India-(British colonial administration) (64,354), Australia (39,803); Canada (53,174); New Zealand (19,314); South Africa (14,363).
Prisoner of war: UK and Crown Colonies (180,488); India-(British colonial administration) (79,481); Australia (26,358); South Africa (14,750); Canada (9,334); New Zealand (8,415).

; U.S.

Battle deaths (including Army POWs who died in captivity, does not include those who died of disease and accidents)
During World War II, 14,059 American POWs died in enemy captivity throughout the war (12,935 held by Japan and 1,124 held by Germany).
During World War II, 1.2 million African Americans served in the U.S. Armed Forces and 708 were killed in action. 350,000 American women served in the Armed Forces during World War II and 16 were killed in action. During World War II, 26,000 Japanese-Americans served in the Armed Forces and over 800 were killed in action.

Commonwealth military casualties

The Commonwealth War Graves Commission (CWGC) Annual Report 2014–2015

! colspan="7" |Year

!1939

!1940

!1941

!1942

!1943

!1944

!1945

|880

|18,952

|15,197

|34,768

|48,584

|55,972

|69,153

Footnotes

Albania

No reliable statistics on Albania's wartime losses exist, but the United Nations Relief and Rehabilitation Administration reported about 30,000 Albanian war dead. Albanian official statistics claim somewhat higher losses.

Australia

The Australian War Memorial
The Australian government does not regard merchant mariners as military personnel and the 349 Australians killed in action while crewing merchant ships around the world, are included in the total civilian deaths. Other civilian fatalities were due to air raids and attacks on passenger ships.
The preliminary data for Australian losses included 23,365 killed, 6,030 missing, 39,803 wounded, and 26,363 POWs.
Losses of about 10,000 in the German Armed Forces are not included in these figures, they are included with German military casualties.

Brazil

The Brazilian Expeditionary Force war dead were 510, Navy losses in the Battle of the Atlantic were 492.
Civilian losses due to attacks on merchant shipping were 470 merchant mariners and 502 passengers.

Bulgaria

Total Bulgarian military war dead were 18,500 including 6,671 battle deaths.

Canada

The Canadian War Museum puts military losses at 42,000 plus 1,600 Merchant Navy deaths. An additional 700 military dead from Newfoundland are included with the U.K.
The preliminary data for Canadian losses included killed 37,476, missing 1,843, wounded 53,174 and POW 9,045.
According to Rana Mitter "the death toll on China is still being calculated, but conservative estimates number the dead at 14 million". Rana Mitter cited the estimate of Chinese casualties by Odd Arne Westad of 2 million combat deaths and 12 million civilian deaths, Mitter also cited a Chinese study published in 2006 that put the death toll in the war at 8 to 10 million.
An academic study of the Chinese population concluded that "a conservative estimate would put total human casualties directly caused by the war of 1937–1945 at between 15,000,000 and 20,000,000".) In addition 960,000 collaborator forces and 446,736 Communist were killed or wounded.
Official Nationalist Chinese casualty figures were: killed 1,319,958; wounded 1,716,335 and missing 130,126, An academic study of the Chinese population concluded that these figures are "unreasonably low" and "highly suspect".
R. J. Rummel's estimate of total war dead in 1937–45 is 19,605,000.
John W. Dower cited the 1947 UN report that estimated 4 million famine and forced labor dead during the Japanese occupation of the Dutch East Indies.
A discussion of the famine in Java during 1944–45, leads Pierre van der Eng to conclude that 2.4 million Indonesians perished.
The Japanese interned 105,530 Dutch civilians in the East Indies, of whom 13,567 died.

Estonia

Estonia's human losses due to the Soviet and German occupation of Estonia from 1940 to 1945 were approximately 67,000 persons based on a study by Estonian State Commission on Examination of Policies of Repression.
The first Soviet occupation of Estonia in 1940–41 resulted in 43,900 people dead or missing, including (7,800) arrested persons who were murdered or perished in the Soviet Union; (6,000) deported persons who perished in the Soviet Union; (24,000) mobilized persons who perished in the Soviet Union and (1,100) persons who went missing. Included in the above figures is the genocide of (243) Roma people and (929) Jews.
The deaths of African soldiers conscripted by Italy are not included with the Italian war dead. The Italian Ministry of Defense estimated 10,000 deaths of native soldiers in East African Campaign.
These totals do not include losses in the Italian Second Italo-Abyssinian War and Italian occupation from 1935 to 1941. The official Ethiopian government report lists 760,000 deaths due to the war and Italian occupation from 1935 to 1941. However, R.J. Rummel estimates 200,000 Ethiopians and Libyans were killed by the Italians from the 1920s–1941 "based on Discovery TV Cable Channel Program 'Timewatch, which aired January 17, 1992.

Finland

Military dead include killed and missing from the Winter War and Continuation War with the Soviet Union between 1939 and 1944, as well as action against German forces in the Lapland War 1944–45. Winter War (1939–40) losses were approximately 27,000 military deaths, Continuation War (1941–44) were 66,000, and 1,000 in Lapland War (1944–45). Civilian losses of 390,000 include: 60,000 killed in allied (mainly American) bombardments, 60,000 in land fighting, 30,000 murdered in executions, 60,000 political deportees, 40,000 workers in Germany, 100,000 victims of Nazi genocide (Jews & Roma) and 40,000 French nationals in the German Armed forces who were conscripted in Alsace-Lorraine. They note that these losses include combatants from the French colonies as well as metropolitan France; regular soldiers and members of the resistance.
Vadim Erlikman, a Russian historian, estimates losses of Africans in the French Colonial Forces at about 22,000.
752 civilians were killed during the U.S. air attacks on French Tunisia in 1942–43.
R. J. Rummel estimates the deaths of 20,000 anti-Fascist Spanish refugees resident in France who were deported to Nazi camps, these deaths are included with French civilian casualties. These German estimates are disputed. A recent analysis by a Polish scholar found that "Generally speaking, the German estimates... are not only highly arbitrary, but also clearly tendentious in presentation of the German losses". He maintains that the German government figures from 1958 overstated the total number of the ethnic Germans living in Poland prior to war as well as the total civilian deaths due to the post war expulsions.

Total German war dead

(1949) The West German Statistisches Bundesamt (Federal Statistical Office)estimated total war dead of 5,483,000; (3,250,000)military; (500,000) civilians killed in bombing raids and the land campaign; (1,533,000) deaths in the expulsions from Poland and (200,000) victims of Nazi racial, religious or political persecution. These figures are for Germany in 1937 borders :File:DR1937.1.png and do not include Austria or foreign nationals of German ancestry in eastern Europe.
(1953) The German economist :de:Bruno Gleitze from the German Institute for Economic Research estimated total war dead of 6,000,000; (3,100,000) military; (600,000) civilians killed in bombing raids and the land campaign; (800,000) deaths to expulsion from Poland (300,000) victims of Nazi racial, religious or political persecution, (1,200,000) increase in natural deaths due to the war. These figures are for Germany in 1937 borders :File:DR1937.1.png and do not include Austria or foreign nationals of German ancestry in eastern Europe.
(1956) The West German Statistisches Bundesamt (Federal Statistical Office)estimated total war dead of 5,650,000 = (3,760,000) military; (430,000) civilians killed in bombing raids and the land campaign; (1,260,000) deaths to expulsion from Poland and (200,000) victims of Nazi racial, religious or political persecution. These figures are for Germany in 1937 borders :File:DR1937.1.png and do not include Austria or foreign nationals of German ancestry in eastern Europe. The Statistisches Jahrbuch für die Bundesrepublik Deutschland 1961, listed Austrian casualties as 250,000 military dead and 24,000 civilians killed in bombing raids
(1998) A German demographic study estimated 5,500,000 to 6,900,000 war dead. These figures vary because of the shift of borders between 1937 and 1940.
(2005) The German government issued a report listing total war dead of 7,375,800 (3,100,000 soldiers killed; 1,200,000 soldiers missing; 500,000 civilians killed in bombing raids; 2,251,500 civilian victims of expulsions and deportations; 24,300 Austrian civilians killed and 300,000 victims of Nazi racial, religious or political persecution. These figures include Austria and foreign nationals of German ancestry in eastern Europe.)

German military casualties

(1945) The casualty figures compiled by the German High Command (OKW) as of January 31, 1945 put total military losses at 2,001,399 dead, 1,902,704 missing and POW held by Allies and 4,429,875 wounded.
(1946) The Metropolitan Life Insurance Co. estimated German military dead at 3,250,000.
(1947) The combined staff of the U.K., Canada and the U.S. prepared "A study of the employment of German manpower from 1933–1945". They estimated German casualties up until April 30, 1945, at 2,230,324 dead, 2,870,404 missing and POW held by Allies.
(1960) The West German government issued figures of the war losses. Total military dead were put at 4,440,000 (3,760,000 in prewar 1937 borders :File:DR1937.1.png, 430,000 foreign nationals of German ancestry in eastern Europe and 250,000 Austria).
(1985) The Deutsche Dienststelle (WASt) has been responsible for providing information for the families of those military personnel who were killed or went missing in the war, they do not compile figures of the total war dead. By 1985 they had identified 3.1 million confirmed dead and 1.2 million missing and presumed dead. provided a reassessment of German military war dead based on a statistical survey of German military personnel records at the Deutsche Dienststelle (WASt). The Overmans research project was financed by a private foundation and published with the endorsement of the German Armed Forces Military History Research Office of the Federal Ministry of Defense (Germany). The study found that the statistics compiled by German military during the war were incomplete and did not provide an accurate accounting of casualties. The research by Overmans concluded that German military dead and missing were 5,318,000 (4,456,000 in prewar 1937 borders :File:DR1937.1.png and 539,000 foreign nationals of German ancestry in eastern Europe, 261,000 Austria and 63,000 foreign nationals from western European nations). The Overmans study did not include Soviet citizens in German service. The details of the Overmans study are presented in German casualties in World War II. In a separate study, Overmans concluded that the actual death toll of German POWs was about 1.1 million men (including 1.0 million in the USSR).

Civilian Casualties

German civilian casualties are combined from (a) air raid dead, (b) racial, religious and political persecution and (c) casualties due to expulsion of the Germans from east-central Europe:
:(a) Official German and Austrian sources from the 1950s cite 434,000 air raid dead (410,000 in Germany, 24,000 in) Austria The figure cited by Overy (2013) is 353,000 air raid dead.
:(b) The number of victims of Nazi persecution in Germany and Austria (victims of the Nazi euthanasia program) is estimated at close to 400,000 (300,000 in Germany, 100,000 in Austria).
:(c) The number of victims of the flight and expulsion of Germans (1944–50) is contentious. Estimates in the 1960s cited a total of 2,111,000 deaths, and the German government as of 2005 still maintained a number of "ca. 2 million". Direct civilian deaths due to the expulsion of Germans is estimated at 600,000 by the German Federal Archive (1974) and at 500,000 to 600,000 by Haar (2009). This was disputed by historian Ingo Haar who maintains that the difference classified as missing is due to a decline in births, the assimilation of ethnic Germans in Eastern Europe after the war, the understatement of military casualties and murdered Jews.

2- The section Effects of Strategic Bombing on the German War Economy of October 31, 1945 put the losses at 375,000 killed and 625,000 wounded.

In 2014, Historian Richard Overy published a study of the air war, The Bombers and the Bombed: Allied Air War Over Europe 1940–1945, in which he disputed the official German figures of air war dead. He estimated total air raid deaths at 353,000. Overy maintains that the German estimates are based on incorrect speculations for losses during the last three months of the war when there was a gap in the record keeping system. He points out that the figures for air raid dead in the last three months of the war were estimated in the West German figures from 1956 at 300,000 people which he believes is not plausible. The official figures include an inflated total of 60,000 in the Bombing of Dresden and the inclusion of refugees fleeing westward.

Deaths due to Nazi political, racial and religious persecution

The West German government put the number of Germans killed by the Nazi political, racial and religious persecution at 300,000 (including 170,000 German Jews).
A 2003 report by the German Federal Archive put the total murdered during the Action T4 Euthanasia program at over 200,000 persons.

Expulsion and flight of ethnic Germans

The following notes summarize German expulsion casualties, the details are presented in the flight and expulsion of Germans (1944–1950), the forced labor of Germans in the Soviet Union' and the Demographic estimates of the flight and expulsion of Germans. The figures for these losses are currently disputed, estimates of the total deaths range from 500,000 to 2,000,000. The death toll attributable to the flight and expulsions was estimated at 2.2 million by the West German government in 1958. German government reports which were released to the public in 1987 and 1989 have caused some historians in Germany to put the actual total at 500,000 to 600,000. English language sources put the death toll at 2 to 3 million based on the West German government statistical analysis of the 1950s.

(1950) The West German government made a preliminary estimate of 3.0 million civilian deaths in the expulsions.(1.5 million in prewar 1937 Germany :File:Oder-neisse.gif and 1.5 million foreign nationals of German ancestry in eastern Europe)
(1954–1961) The Schieder commission made preliminary estimates the civilian death toll in the expulsions of about 2.3 million persons, broken out as follows: 2,000,000 Poland (in post-war borders) and the Kaliningrad Oblast of Russia; 225,600 Czechoslovakia; 69,000 Yugoslavia; 40,000 Romania; 6,000 Hungary. These preliminary figures were superseded with the publication of the 1958 West German demographic study.
(1958) A West German government demographic study estimated 2,225,000 civilians died during the flight during the war, post war expulsions and the Forced labor of Germans in the Soviet Union, broken out as follows: Germany in 1937 borders :File:Oder-neisse.gif 1,339,000; Poland in 1939 borders File:Rzeczpospolita 1923.png - Wikimedia Commons 185,000; Danzig 83,000; Czechoslovakia 273,000; Yugoslavia 136,000; Romania 101,000; Hungary 57,000; Baltic States 51,000.
(1966) The West German Federal Ministry for Expellees, Refugees and War Victims issued a statement that put the number of expulsion dead at 2,111,000 (1,225,000 Germany in 1937 borders :File:Oder-neisse.gif and 886,000 foreign nationals of German ancestry in eastern Europe)
(1985) A demographic analysis which has the support of the German government, estimated 2,020,000 civilians died during the post war expulsions and the forced labor of Germans in the Soviet Union broken out as follows: (870,000Germany in 1937 borders east of the Oder–Neisse line; 108,000 Germans resettled in Poland during the war; 174,000 Poland in 1939 borders File:Rzeczpospolita 1923.png - Wikimedia Commons; 40,000 Danzig; 220,000 Czechoslovakia; 106,000 Yugoslavia; 75,000 Romania; 84,000 Hungary; 33,000 Baltic States; 310,000 USSR)
The German government currently maintains that 2.0 million civilians perished in the flight and expulsion from Eastern Europe. In 2006, Christoph Bergner, Secretary of State in Germany's Bureau for Inner Affairs maintained that the figure of 2 million deaths is correct because it includes the deaths from malnutrition and disease of those civilians subject to the expulsions.
A 2005 report by the German government search service put the death toll at 2,251,500, they did not provide details of the figure The current position in 2015 of the German government Federal Agency for Civic Education is that 2 million civilians perished in the expulsions, they cited as the source for this figure Gerhard Reichling, Die deutschen Vertriebenen in Zahlen.

German government figures of 2.0 to 2.5 million civilian deaths due to expulsions have been disputed by scholars since the publication of the results of the German church search service survey and the report by the German Federal Archive.

German historian Rüdiger Overmans (2000) published a study of German military casualties; this project did not investigate civilian expulsion deaths. Overmans did, however, provide a critical analysis of the previous studies by German government of the human losses in the expulsions. Overmans maintains that these studies lack adequate support, that a figure of 500,000 expulsion dead is credible, and that there are more arguments for the lower figures rather than the higher figures. He believes that new research is needed to determine the correct balance of the human losses in the expulsions. According to him, the figure of 1.9 million missing persons reported by the search service is unreliable as it includes military dead and persons of dubious German ancestry who were not expelled after the war but remained in eastern Europe, also the figures for expellees living in the GDR was understated.
In 2006, Historian Ingo Haar controversially disputed the official figures in an article published on 14 November 2006 in the German newspaper Süddeutsche Zeitung.
A joint Czech–German Historical Commission determined that between 15,000 and 30,000 Germans perished in the expulsions. The commission found that the demographic estimates by the German government of 220,000 to 270,000 civilian deaths due to expulsions from Czechoslovakia were based on faulty data. The Commission determined that the demographic estimates by the German government counted as missing 90,000 ethnic Germans assimilated into the Czech population; military deaths were understated and that the 1950 census data used to compute the demographic losses was unreliable.
Polish historian Bernadetta Nitschke has provided a summary of the research in Poland on German losses due to the flight and resettlement of the Germans from Poland, not including other eastern European countries. Nitschke contrasted the estimate of 1.6 million deaths in Poland reported by the West German government in the 1950s with the figure of 400,000 (in Poland only) that was disclosed in 1989. According to Nitschke most of the civilian deaths occurred during the flight and evacuation during the war, the deportation to the U.S.S.R. for forced labor, and after the resettlement in the Soviet occupation zone in post war Germany.
Polish historians Witold Sienkiewicz and Grzegorz Hryciuk believe that between 600,000 and 1.2 million German civilians perished during the wartime evacuations. The main causes of death were cold, stress, and bombing. According to Sienkiewicz and Hryciuk between 200,000 and 250,000 persons were held in postwar Polish internment camps and between 15,000 and 60,000 perished.

Post war increase in natural deaths

German government figures of war losses do not include the increase in natural deaths with war casualties. The German economist Bruno Gleitze from the German Institute for Economic Research estimated that there were 1,200,000 excess deaths caused by the harsh conditions in Germany during and after the war. Gleitze estimated 400,000 excess deaths during the war and 800,000 in post war Germany

Greece

The Greek government is planning to claim reparations from Germany for war damages.
The Greek National Council for Reparations from Germany reports the following casualties during the Axis occupation of Greece during World War II. Military dead 35,077, including: 13,327 killed in the Greco-Italian War of 1940–41; 1,100 with the Greek Armed Forces in the Middle East, and 20,650 partisan deaths. Civilian deaths 171,845, including: 56,225 executed by Axis forces; 105,000 dead in German concentration camps (including Jews); 7,120 deaths due to bombing; 3,500 merchant marine dead; 600,000 Famine deaths during the war.
In campaigns against the Greek Resistance the German occupiers engaged in a policy of reprisals against civilians, the most notorious were the Distomo massacre and the Massacre of Kalavryta. According to the German historian Dieter Pohl at least 25,000 but perhaps even more civilians were killed in mass executions. Pohl maintains that about 1 million persons (14% of the population) were displaced in the campaigns against the Greek Resistance because their homes were destroyed or they were expelled and became refugees.

Guam

Guam was a United States administered territory during World War Two. The local Chamorro people were granted U.S. citizenship in the Guam Organic Act of 1950.
According to an official U.S. report during the Battle of Guam on December 8–10, 4 Guam local military personnel and 3 Guam residents were killed in the battle. However, Japanese sources reported 40–50 of the local population killed.
Between 1,000

Iceland

Confirmed losses of civilian sailors due to German attacks and mines.
The preliminary 1945 data for Indian losses was, killed 24,338, missing 11,754, wounded 64,354 and POW 79,489.
John W. Dower estimated 1.5 million civilian deaths in the Bengal famine of 1943.
Amartya Sen currently the Lamont University Professor at Harvard University has recently estimated that a figure of 2.0 to 2.5 million fatalities may be more accurate.

Iraq

Losses during Anglo-Iraqi War and UK occupation in 1941.
According to the United States Holocaust Memorial Museum, 150–180 Jews were killed in the Farhud pogrom in 1941. The Irish Free State (Eire) being part of the British Commonwealth during the war, the Commonwealth War Graves Commission records 54 named civilians who died within its borders from effects of enemy action.

Italy

<poem>

The Italian government issued an accounting of the war dead in 1957, they broke out the losses before and after the Armistice with Italy: military dead and missing 291,376 (204,376 pre-armistice and 87,030 post armistice). Civilian dead and missing at 153,147 (123,119 post armistice) including in air raids 61,432 (42,613 post armistice). A brief summary of data from this report can be found online.

Military war dead

Confirmed dead were 159,957 (92,767 pre-armistice, 67,090 post armistice)

Missing and presumed dead(including POWs) were 131,419 (111,579 pre-armistice, 19,840 post armistice)

Losses by branch of service: Army 201,405; Navy 22,034; Air Force 9,096; Colonial Forces 354; Chaplains 91; Fascist militia

10,066; Paramilitary 3,252; not indicated 45,078.

Military Losses by theatre of war: Italy 74,725 (37,573 post armistice); France 2,060 (1,039 post armistice);

Germany 25,430 (24,020 post armistice); Greece, Albania, and Yugoslavia 49,459 (10,090 post armistice);

USSR 82,079 (3,522 post armistice); Africa 22,341 (1,565 post armistice), at sea 28,438 (5,526 post armistice);

other and unknown 6,844 (3,695 post armistice).

</poem>

Military losses in Italy after the September 1943 Armistice with Italy, included 5,927 with the Allies, 17,488 Italian resistance movement fighters in Italy and 13,000 RSI Italian Social Republic Fascist forces.
Included in the losses are 64,000 victims of Nazi reprisals and genocide including 30,000 POWs and 8,500 Jews.
According to the Japanese Ministry of Health and Welfare Japanese war dead (1937–45) totaled 3.1 million persons including 2.3 million soldiers and Army/Navy civilian employees, 500,000 civilians in Japan and 300,000 civilians living outside of Japan. These figures include military dead of 30,000 Taiwanese and 22,182 Koreans.

Military dead

According to a report compiled by the Relief Bureau of the Japanese Ministry of Health and Welfare in March 1964, combined Japanese Army and Navy deaths during the war (1937–45) numbered approximately 2,121,000; broken down as follows:

<poem>

Key: Location, Army dead, Navy dead, (Total dead)

Japan Proper: 58,100, 45,800, (103,900)

Bonin Islands: 2,700, 12,500, (15,200)

Okinawa: 67,900, 21,500, (89,400)

Formosa (Taiwan): 28,500, 10,600, (39,100)

Korea: 19,600, 6,900, (26,500)

Sakhalin, the Aleutian, and Kuril Islands: 8,200, 3,200, (11,400)

Manchuria: 45,900, 800, (46,700)

China (inc. Hong Kong): 435,600, 20,100, (455,700)

Siberia: 52,300, 400, (52,700)

Central Pacific: 95,800, 151,400, (247,200)

Philippines: 377,500, 121,100, (498,600)

French Indochina: 7,900, 4,500, (12,400)

Thailand: 6,900, 100, (7,000)

Burma (inc. India): 163,000, 1,500, (164,500)

Malaya & Singapore: 8,500, 2,900, (11,400)

Andaman & Nicobar Islands: 900, 1,500, (2,400)

Sumatra: 2,700, 500, (3,200)

Java: 2,700, 3,800, (6,500)

Lesser Sundas: 51,800, 1,200, (53,000)

Borneo: 11,300, 6,700, (18,000)

Celebes: 1,500, 4,000, (5,500)

Moluccas: 2,600, 1,800, (4,400)

New Guinea: 112,400, 15,200, (127,600)

Bismarck Archipelago: 19,700, 10,800, (30,500)

Solomon Islands: 63,200, 25,000, (88,200)

Total: 1,647,200, 473,800, (2,121,000)

</poem>

Overall, perhaps two thirds of all Japanese military dead came not from combat, but from starvation and disease. In some cases this figure was potentially even higher, up to 80% in the Philippines and a staggering 97% in New Guinea.

According to John W. Dower, the Japanese source Showa Shi – 1959 by Shigeki Toyama put Japanese war dead in 1937–1941 in the Second Sino-Japanese War at 185,467.
In 1949 the report of the Japanese government Economic Stabilization Board put military war dead from December 1941 to December 21, 1946, at 1,555,308 Killed and 309,402 wounded. These figures do not include an additional 240,000 missing Army personnel. The figures of wounded show only those receiving pensions.
The Yasukuni Shrine in Japan lists a total of 191,250 war dead from 1937 to 1941 in the Second Sino-Japanese War and 2,133,915 in the Pacific War Their figures include civilians who participated in combat and Taiwanese and Koreans in the Japanese Armed Forces.
According to the calculations of Werner Gruhl, Japanese military war dead were 2,565,878 (250,000 from 1931 to 1941 and 2,315,878 in 1942–45).
John W. Dower maintains that "only one third of the military deaths occurred in actual combat, the majority being caused by illness and starvation". According to Dower "Known deaths of Japanese troops awaiting repatriation in Allied(non-Soviet) hands were listed as 81,090 by U.S. authorities.
The Japanese Ministry of Welfare and Foreign Office reported from 1951 to 1960 that 254,000 military personnel and civilians were confirmed dead and 95,000 went missing in Soviet hands after the war. The details of these losses are as follows: 199,000 in Manchurian transit camps, 36,000 in North Korea, 9,000 on Sakhalin and 103,000 in the USSR.
According to the Japanese Ministry of Health and Welfare 65,000 soldiers and civilians were killed in the 1945 military campaign against the Soviet Union. After the war ended deaths at the hands of the Red Army and local Chinese population were 185,000 Manchuria, 28,000 in North Korea and 10,000 on Sakhalin and the Kurile islands. An additional 700,000 were taken prisoner by the Soviets were 50,000 died in forced labor in the USSR and Outer Mongolia.
The Japanese government figures for POW deaths are not in agreement with Soviet figures. Russian sources report that the Soviets reported the POW deaths of 62,105 (61,855 Japanese and 214 collaborator forces) out of the 640,105 captured (609,448 Japanese and 30,657 collaborator forces).

Civilian Dead

The 1949 report of the Japanese government Economic Stabilization Board detailed the casualties caused by air raids and sea bombardment. Total casualties were 668,315 including 299,485 dead, 24,010 missing and 344,820 injured. These figures include the casualties in Tokyo (東京) 97,031 dead, 6,034 missing and 113,923 injured; in Hiroshima (広島) 86,141 dead, 14,394 missing and 46,672 injured, in Nagasaki (長崎) 26,238 dead, 1,947 missing and 41,113 injured. According to John W. Dower, an error which appears in English language sources puts the total killed in air raids at 668,000, a figure which includes dead, missing and injured. According to the authors of the report a study of atomic bomb related casualties in Hiroshima in December 1945 was "lost and not discovered until twenty years later", they cited a similar survey in Nagasaki done in December 1945. The figures of dead in the atomic attacks from this study were cited by John W. Dower in his War Without Mercy.
According to the World Nuclear Association, "In Hiroshima, of a resident civilian population of 250,000 it was estimated that 45,000 died on the first day and a further 19,000 during the subsequent four months. In Nagasaki, out of a population of 174,000, 22,000 died on the first day and another 17,000 within four months. Unrecorded deaths of military personnel and foreign workers may have added considerably to these figures. About 15 square kilometers (over 50%) of the two cities was destroyed. It is impossible to estimate the proportion of these 103,000 deaths, or of the further deaths in military personnel, which were due to radiation exposure rather than to the very high temperatures and blast pressures caused by the explosions." They noted that "To the 103,000 deaths from the blast or acute radiation exposure at Hiroshima and Nagasaki have since been added those due to radiation-induced cancers, which amounted to some 400 within 30 years, and which may ultimately reach about 550. (Some 93,000 exposed survivors were still being monitored 50 years later.)"
The Radiation Effects Research Foundation puts the number of deaths (within two to four months), in Hiroshima at 90,000 to 166,000 persons, and in Nagasaki at 60,000 to 80,000 persons. They noted that deaths caused by the atomic bombings include those that occurred on the days of the bombings due to the overwhelming force and heat of the blasts, as well as later deaths attributable to radiation exposure. The total number of deaths is not known precisely because military personnel records in each city were destroyed; entire families perished, leaving no one to report deaths; and unknown numbers of forced laborers were present in both cities.
The U.S. Strategic Bombing Survey published the following estimates of Japanese casualties due to U.S. bombing.

1-Summary Report (July 1946) Total civilian casualties in Japan, as a result of 9 months of air attack, including those from the atomic bombs, were approximately 806,000. Of these, approximately 330,000 were fatalities.

2-United States Strategic Bombing Survey, Medical Division (1947) The bombing of Japan killed 333,000 civilians and injured 473,000. Of this total 120,000 died and 160,000 were injured in the atomic bombings, leaving 213,000 dead and 313,000 injured by conventional bombing.

3-The effects of air attack on Japanese urban economy. Summary report (1947) Estimated that 252,769 Japanese were killed and 298,650 injured in the air war.

4-The Effects of strategic bombing on Japanese morale Based on a survey of Japanese households the death toll was put at 900,000 dead and 1.3 million injured, the SBS noted that this figure was subject to a maximum sampling error of 30%.

5-Strategic Bombing Survey The Effects of Atomic Bombs on Hiroshima and Nagasaki The most striking result of the atomic bombs was the great number of casualties. The exact number of dead and injured will never be known because of the confusion after the explosions. Persons unaccounted for might have been burned beyond recognition in the falling buildings, disposed of in one of the mass cremations of the first week of recovery, or driven out of the city to die or recover without any record remaining. No sure count of even the prepaid populations existed. Because of the decline in activity in the two port cities, the constant threat of incendiary raids, and the formal evacuation programs of the Government, an unknown number of the inhabitants had either drifter away from the cities or been removed according to plan. In this uncertain situation, estimates of casualties have generally ranged between 100,000 and 180,000 for Hiroshima, and between 50,000 and 100,000 for Nagasaki. The Survey believes the dead at Hiroshima to have been between 70,000 and 80,000, with an equal number injured; at Nagasaki over 35,000 dead and somewhat more than that injured seems the most plausible estimate.

John W. Dower puts Japanese civilian dead in Battle of Saipan at 10,000 and 150,000 in Battle of Okinawa based on a recent study of the campaign.
War related deaths of Japanese merchant marine personnel were 27,000.

Korea

American researcher R. J. Rummel estimated 378,000 Korean dead due to forced labor in Japan and Manchuria. According to Rummel, "Information on Korean deaths under Japanese occupation is difficult to uncover. We do know that 5,400,000 Koreans were conscripted for labor beginning in 1939, but how many died can only be roughly estimated."
Werner Gruhl estimated the civilian death toll due to the war and Japanese occupation at 533,000.
John W. Dower has noted "Between 1939 and 1945, close to 670,000 Koreans were brought to Japan for fixed terms of work, mostly in mines and heavy industry, and it has been estimated that 60,000 or more of them died under harsh conditions of their work places. Over 10,000 others were probably killed in the atomic bombings of Hiroshima and Nagasaki".

Latvia

Independent Russian historian Vadim Erlikman estimated Latvian civilian war dead in 1941–45 at 220,000 (35,000 in military operations; 110,000 executed, 35,000 in Germany and 40,000 due to hunger and disease. Military dead were estimated with Soviet forces at 10,000 and 15,000 with German. POW deaths 3,000.)

Lithuania

Independent Russian historian Vadim Erlikman estimated Lithuanian civilian war dead in 1941–45 at 345,000 (25,000 in military operations; 230,000 executed, 15,000 in Germany and 75,000 due to hunger and disease. Military dead were estimated with Soviet forces at 15,000 and 5,000 with German. POW deaths 4,000.)

Luxembourg

Total war dead were 5,000 which included military losses of about 3,000 with the German Armed Forces and 200 in a separate unit attached to the Belgian Army.

Malaya and Singapore

The British colony of Malaya consisted of the Straits Settlements, the Federated Malay States and Unfederated Malay States. Today they are the nations Malaysia and Singapore.
According to John W. Dower "Malayan officials after the war claimed, possibly with exaggeration, that as many as 100,000 residents, mostly Chinese, may have been killed by the Japanese; of 73,000 Malayans transported to work on the Burma-Siam railway, 25,000 were reported to have died.
According to Werner Gruhl in Singapore the Japanese murdered 5,000 to 10,000 Chinese in 1942. In Malaya and Singapore an estimated 50,000 Chinese were killed in this genocide by the end of the war

Malta 1,493 civilians were killed and 3,734 wounded during the Siege of Malta (World War II) Maltese civilians killed during the siege are also included with U.K. civilian deaths by the Commonwealth War Graves Commission.

Mexico

Mexico lost 7 merchant ships and 63 dead merchant mariners. A Mexican Air Force unit Escuadrón 201 served in the Pacific and suffered 7 deaths.

Mongolia

Military losses with USSR against Japan in the 1939 Battle of Khalkhin Gol (200) and the 1945 Soviet invasion of Manchuria (72) campaigns.

Nauru

During World War II Japan occupied Nauru in August 1942 and deported 1,200 Nauruans to work as laborers in the Caroline Islands, where 463 died. The survivors returned to Nauru in January 1946.
Gurkha casualties can be broken down as: 8,985 killed or missing and 23,655 wounded.

Newfoundland

Newfoundland lost 1,089 persons with U.K. and Canadian Forces during the war.
Civilian losses were due to the sinking of the SS Caribou in October 1942.

Poland

Total Polish war dead

In 2009, Wojciech Materski and Tomasz Szarota of the Polish Institute of National Remembrance (IPN) put the figure of Poland's dead at between 5,620,000 and 5,820,000; including an estimated 150,000 Polish citizens who died due to Soviet repression. The IPN's figures include 2.7 to 2.9 million Polish Jews who were murdered in the Holocaust and 2,770,000 ethnic Poles (including "Direct War Losses" −543,000; "Murdered in Camps and in Pacification" −506,000; "Deaths in prisons and Camps" 1,146,000; "Deaths outside of prisons and Camps" 473,000; "Murdered in Eastern Regions" 100,000; "Deaths in other countries" 2,000). Polish researchers have determined that the Nazis murdered 2,830,000 Jews (including 1,860,000 Polish Jews) in the extermination camps in Poland, in addition over 1.0 million Polish Jews were murdered by the Einsatzgruppen in the eastern regions or died of starvation and disease while in ghettos.
The United States Holocaust Memorial Museum states that "[i]t is estimated that the Germans killed between 1.8 and 1.9 million non-Jewish Polish civilians during World War II. In addition, the Germans murdered at least 3 million Jewish citizens of Poland.".
Czesław Łuczak in 1993 estimated Poland's war dead to be 5.9 to 6.0 million, including 2.9 to 3.0 million Jews murdered in the Holocaust and 2.0 million ethnic Polish victims of the German and Soviet occupations, (1.5 million under German occupation and the balance of 500,000 in the former eastern Polish regions under Soviet occupation). Łuczak also included in his figures an estimated 1,000,000 war dead of Polish citizens from the ethnic Ukrainian and Belarusian ethnic groups who comprised 20% of Poland's pre-war population.
Tadeusz Piotrowski estimated Poland's losses in World War II to be 5.6 million; including 5,150,000 victims of Nazi crimes against ethnic Poles and The Holocaust, 350,000 deaths during the Soviet occupation in 1940–41 and about 100,000 Poles killed in 1943–44 during the massacres of Poles in Volhynia. Losses by ethnic group were 3,100,000 Jews; 2,000,000 ethnic Poles; 500,000 Ukrainians and Belarusians. Polish historian Krystyna Kersten estimated losses of about 2.0 million in the Polish areas annexed by the Soviet Union.
The official Polish government report on war damages prepared in 1947 listed 6,028,000 war victims during the German occupation (including 123,178 military deaths, 2.8 million Poles and 3.2 million Jews), out of a population of 27,007,000 ethnic Poles and Jews; this report excluded ethnic Ukrainian and Belarusian losses. Losses were calculated for the territory of Poland in 1939, including the territories annexed by the USSR. The figure of 6.0 million war dead has been disputed by Polish scholars since the fall of communism who now put the total actual losses at about 3.0 million Jews and 2.0 million ethnic Poles, not including other ethnic groups (Ukrainians and Belarusians). They maintain that the official statistics include those persons who were missing and presumed dead, but actually remained abroad in the West and the USSR after the war.

Polish losses during the Soviet occupation (1939–1941)

In August 2009, Wojciech Materski and Tomasz Szarota of the Polish Institute of National Remembrance (IPN) estimated that 150,000 Polish citizens were killed due to Soviet repression. Since the collapse of the USSR, Polish scholars have been able to do research in the Soviet archives on Polish losses during the Soviet occupation.
An earlier estimate made in 1987 by Franciszek Proch of the Polish Association of Former Political Prisoners of Nazi and Soviet Concentration Camps estimated the total dead due to the Soviet occupation at 1,050,000.

Polish military casualties

Poland lost a total of 139,800 regular soldiers and 100,000 Polish resistance movement fighters during the war. The Polish contribution to World War II included the Polish Armed Forces in the West, and the 1st Polish Army fighting under Soviet command. Total casualties of these forces in exile were 33,256 killed in action, 8,548 missing in action, 42,666 wounded and 29,385 interned. The names of Polish war dead are presented at a database online.
During the war, 2,762,000 Polish citizens of German descent declared their loyalty to Germany by signing the Deutsche Volksliste. A West German government report estimated the deaths of 108,000 Polish citizens serving in the German armed forces, these men were conscripted in violation of international law. The Institute of National Remembrance (IPN) estimates 200,000–210,000 Polish citizens, including 76,000 ethnic Poles were conscripted into the Soviet armed forces in 1940–41 during the occupation of the eastern regions. The (IPN) also reported that the Germans conscripted 250,000 Polish nationals into the Wehrmacht, 89,300 later deserted and joined the Polish Armed Forces in the West.

Romania

Demographer Boris Urlanis estimated Romanian war dead at 300,000 military and 200,000 civilians.
Total Romanian military war dead were approximately 300,000. Total killed were 93,326 (72,291 with Axis and 21,035 with Allies). Total missing and POW were 341,765 (283,322 with Axis and 58,443 with Allies), only about 80,000 survived Soviet captivity.
Civilian losses included 160,000 Jewish Holocaust dead,

Ruanda Urundi

The Ruzagayura famine from October 1943 to December 1944 was due to a local drought and the harsh wartime policies of the Belgian colonial administration to increase food production for the war effort in the Congo. By the time the famine ended between 36,000
As Ruanda [Rwanda] was not occupied nor its food supply cut off, these deaths are not usually included with World War II casualties. However, at least one historian has compared the 1943 famine there to the Bengal famine of 1943, which is attributed to war.

South Africa

The war dead of 11,907 listed here are those reported by the Commonwealth War Graves Commission.
The preliminary 1945 data for South African losses was killed 6,840, missing 1,841 wounded 14,363 and POW 14,589.
John W. Dower put Japanese civilian dead in Battle of Saipan at 10,000. The Russian Ministry of Defense in 1993 put total military dead and missing in 1941–45 at 8,668,400 The total population loss of 26.6 million is an estimate based on a demographic study, it is not an exact accounting of the war dead. The figures of 26.6 million total war dead and 8.668 million military dead are cited by the Russian government for the losses in the war.
Military war dead The figures for Soviet military war dead and missing are disputed. The official report on the military casualties was prepared by Grigori F. Krivosheev According to Krivosheev, the losses of the Red Army and Navy combat forces in the field were 8,668,400 including 5,226,800 killed in action, 555,500 non-combat deaths, 1,102,800 died of wounds 500,000 missing in action. The remaining balance includes 1,103,000 POW dead and 180,000 POWs who remained in western countries at the end of the war. Krivosheev maintains that the higher figure of 3.3 million POW dead cited in western sources is based on German figures and analysis. Krivosheev maintains that these statistics are not correct because they include reservists not on active strength, civilians and military personnel reported missing who were recovered during the course of the war. He maintains that the actual number captured were 4,559,000, he deducted 3,276,000 to arrive at his total of 1.283 million POW irrecoverable losses, his deductions were 500,000 reservists not on actual strength, 939,700 military personnel reported missing who were recovered during the war and 1,836,000 POWs who returned to the Soviet Union at the end of the war. Krivosheev's figures are disputed by historians who put the actual losses at between 10.9 and 11.5 million. Critics of Krivosheev maintain that he underestimated the losses of POWs and missing in action and did he did not include the casualties of those convicted. Data published in Russia by Viktor Zemskov put Soviet POW losses at 2,543,000 (5,734,000 were captured, 821,000 released into German service and 2,371,000 liberated). Zemskov estimated the total military war dead were 11.5 million, including POW dead of 2.3 million and 1.5 million missing in action. S. N. Mikhalev estimated total military irrecoverable losses at 10.922 million. A recent study by Christian Hartmann put Soviet military dead at 11.4 million. Additional losses not included by Krivosheev were 267,300 who died of sickness in hospital, 135,000 convicts executed, and 422,700 convicts sent to penal units at the front. Il'enkov and Mikhalev maintained that the field unit reports did not include deaths in rear area hospitals of wounded personnel and personnel captured in the early months of the war. Additional demographic losses to the Soviet military were those imprisoned for desertion after the war and deserters in German military service. According to Krivosheev, the losses of deserters in German service were 215,000. He listed 436,600 convicts who were imprisoned.
Civilian war dead The Russian government puts the civilian death toll due to the war at 13,684,000 (7,420,000 killed, 2,164,000 forced labor deaths in Germany and 4,100,000 deaths due to famine and disease). A Russian academic study estimated an additional 2.5 to 3.2 million civilian dead due to famine and disease in Soviet territory not occupied by the Germans. Statistics published in Russia list civilian war losses of 6,074,857 civilians killed reported by the Extraordinary State Commission in 1946, 641,803 famine deaths during the siege of Leningrad according to official figures, and an additional 645,000 civilian reservists that were killed or captured are also included with civilian casualties. The statistic of forced labor deaths in Germany of 2.164 million includes the balance of POW'S and those convicted not included in Krivosheev's figures. In addition to these losses, a Russian demographic study of the wartime population indicated an increase of 1.3 million in infant mortality caused by the war and that 9–10 million of the 26.6 million total Soviet war dead were due to the worsening of living conditions in the USSR, including the region that was not occupied. The number deaths in the siege of Leningrad have been disputed. According to David Glantz, the 1945 Soviet estimate presented at the Nuremberg Trials was 642,000 civilian deaths. He noted that Soviet-era source from 1965 put the number of dead in the Siege of Leningrad at "greater than 800,000" and that a Russian source from 2000 put the number of dead at 1,000,000. These casualties are for 1941–1945 within the 1946–1991 borders of the USSR. Included with civilian losses are deaths in the territories annexed by the USSR in 1939–1940 including 600,000 in the Baltic states and 1,500,000 in Eastern Poland. Russian sources include Jewish Holocaust deaths among total civilian dead. Gilbert put Jewish losses at one million within 1939 borders; Holocaust deaths in the annexed territories numbered an additional 1.5 million, bringing total Jewish losses to 2.5 million.
Alternative viewpoints According to the Russian demographer Dr. L.L. Rybakovsky, there are a wide range of estimates for total war dead by Russian scholars. He cites figures of total war dead that range from 21.8 million up to 28.0 million. Rybakovsky points out that the variables that are used to compute losses are by no means certain and are currently disputed by historians in Russia. Viktor Zemskov put the total war dead at 20 million, he maintained that the official figure of 26.6 million includes about 7 million deaths due to natural causes based on the mortality rate that prevailed before the war. He put military dead at 11.5 million, 4.5 million civilians killed and 4.0 due to famine and disease. Some Russian historians put the figure as high as 46.0 million by counting the population deficit due to children not born. Based on the birth rate prior to the war there is a population shortfall of about 20 million births during the war. The figures for the number of children born during the war and natural deaths are rough estimates because of a lack of vital statistics. The names of many Soviet war dead are presented in the OBD Memorial database online.

Spain

There were 4,500 military deaths with the all Spanish Blue Division serving with the German Army in the U.S.S.R. The unit was withdrawn by Spain in 1943.
R.J. Rummel estimates the deaths of 20,000 anti-Fascist Spanish refugees resident in France who were deported to Nazi camps, these deaths are included with French civilian casualties.

Switzerland

The Americans accidentally bombed neutral Switzerland during the war causing civilian casualties.

Thailand

Military deaths included: 108 dead in the French–Thai War (1940–41) and 5,559 who died either resisting the Japanese invasion (1941), or fighting alongside Japanese forces in the Burma Campaign of 1942–45.
Allied bombing in 1944–45 caused 2,000 civilian deaths.
Unlike other parts of South East Asia, Thailand did not suffer from famine during the war.

Turkey

The Refah tragedy (Turkish: Refah faciası) refers to a maritime disaster during World War II, when the cargo steamer Refah of neutral Turkey, carrying Turkish military personnel from Mersin in Turkey to Port Said, Egypt was sunk in eastern Mediterranean waters by a torpedo fired from an unidentified submarine. Of the 200 passengers and crew aboard, only 32 survived.
The Commonwealth War Graves Commission also maintains a Roll of Honour of those civilians under Crown Protection (including foreign nationals) who died as a result of enemy actions in the Second World War. The names of 67,170 are commemorated in the Civilian War Dead Roll of Honour.
Modern updates of UK casualties including the wounded are contained in online

<poem>

The official UK report on war casualties of June 1946 provided a summary of the UK war losses, excluding colonies. This report (HMSO 6832) listed: UK colonial forces included units from East Africa, West Africa, Ghana, the Caribbean, Malaya, Burma, Hong Kong, Jordan, Sudan, Malta and the Jewish Brigade. The Cyprus Regiment made up of volunteers that fought with the UK Army, and suffered about 358 killed and 250 missing. Gurkhas recruited from Nepal fought with the British Army during the Second World War. Included with UK casualties are citizens of the various European countries occupied by Germany. There were separate RAF squadrons with citizens from Poland (17); Czechoslovakia (5); Netherlands (1); Free French (7); Yugoslavia (2); Belgium (3); Greece (3); Norway (2). Volunteers from the United States served in 3 RAF squadrons known as the Eagle Squadrons. Many foreign nationals and persons from the British colonies served in the UK Merchant Navy.

United States

American military dead#

Total U.S. military deaths in battle and from other causes were 407,316. The breakout by service is as follows: Army 318,274 (234,874 battle, 83,400 nonbattle), Navy 62,614,
Deaths in battle were 292,131. The breakout by service is as follows: Army 234,874, The details of U.S. military casualties are listed online: the U.S. Army,
Of 34,648 U.S. Prisoners taken by Japan 12,935 died; of 95,532 captured in the European Theater of War, 1,124 died.
U.S. Army figures include the deaths of 5,337 from the Philippines and 165 from Puerto Rico (see p. 118).
American Battle Monuments Commission website lists the names of military and civilian war dead from World War II buried in ABMC cemeteries or listed on Walls of the Missing.

American civilian dead #

According to the Usmm.org, 9,521 merchant mariners lost their lives in the war (8,421 killed and 1,100 who later died of wounds). In 1950, the United States Coast Guard put U.S. Merchant Marine losses at 5,662 (845 due to enemy action, 37 in prison camps, and 4,780 missing), excluding U.S. Army transports and foreign flagged ships and they did not break out losses between the Atlantic and Pacific theaters.
The names of U.S. Merchant Mariners killed in World War II are listed by USMM.org.
The Civil Air Patrol assumed many missions including anti-submarine patrol and warfare, border patrols, and courier services. During World War II CAP's coastal patrol had flown 24 million miles, found 173 enemy U-boats, attacked 57, hit 10 and sunk 2, dropping a total of 83 bombs and depth charges throughout the conflict. By the end of the war, 64 CAP members had lost their lives in the line of duty.
According to U.S. War Department figures, 18,745 American civilians were interned in the war (13,996 in the Far East and 4,749 in Europe). A total of 2,419 American civilian internees were listed as dead and missing. Under Japanese internment, 992 died and another 544 were listed as "unknown"; under German internment, 168 died and a further 715 were listed as "unknown".
68 U.S. civilians were killed during the attack on Pearl Harbor on December 7, 1941.
The official U.S. report listed 1 U.S. civilian killed during the Battle of Guam on December 8–10. and 70 U.S. civilians were killed during the Battle of Wake Island from December 8–23, 1941. 98 U.S. civilian POWs were massacred by the Japanese on Wake Island in October 1943.
During Japan's Aleutian Islands Campaign in Alaska in June 1942, a U.S. civilian was killed during the bombing of Dutch Harbor. The Japanese invaded the island of Attu, killing a white U.S. civilian and interned 45 Alaska Native Aleuts in Japan, in which 19 died during the rest of the war.
Six U.S. civilians were killed in Oregon in May 1945 by Japanese balloon bombs.

Yugoslavia

The official Yugoslav figure for total war dead is 1.7 million (300,000 military and 1,400,000 civilians). This figure is cited in reference works dealing with World War II. Studies in Yugoslavia by Franjo Tudjman and Ivo Lah put losses at 2.1 million However, the official Yugoslav figure has been disputed studies by Vladimir Žerjavić and Bogoljub Kočović who put actual losses at about 1.0 million persons. The calculation of Yugoslav losses is not an exact accounting listing of the dead, but is based on demographic calculations of the population balance which estimate births during the war and natural deaths. The number of persons who emigrated after the war (ethnic Germans, Hungarians, Italians and Yugoslav refugees to the west) are rough estimates. Civilian dead of 581,000 included 57,000 Jews. Losses by each Yugoslav republic were: Bosnia 316,000; Serbia 273,000; Croatia 271,000; Slovenia 33,000; Montenegro 27,000; Macedonia 17,000; and killed abroad 80,000.Jozo Tomasevich noted that the figures of the number of collaborators killed by the Partisans are disputed. According to Tomasevich some Croatian exiles "have been more moderate in their estimates", putting the death toll at "about 200,000". Regarding the death toll in the reprisals by the Yugoslav partisans Tomasevich believed that "It is impossible to establish the exact number of victims in these operations, although fairly accurate figures could probably be reached after much additional unbiased research".

The reasons for the high human toll in Yugoslavia were as follows

A. Military operations between the occupying German military forces and their "Quislings and collaborators" against the Yugoslav resistance. According to the United States Holocaust Memorial Museum "The Croat authorities murdered between 320,000 and 340,000 ethnic Serb residents of Croatia and Bosnia during the period of Ustaša rule; more than 30,000 Croatian Jews were killed either in Croatia or at Auschwitz-Birkenau".

The USHMM reports between 77,000 and 99,000 persons were killed at the Jasenovac and Stara Gradiška concentration camps. The Jasenovac Memorial Site quotes a similar figure of between 80,000 and 100,000 victims. Stara Gradiška was a sub-camp of Jasenovac established for women and children. The names and data for 12,790 victims at Stara Gradiška have been established. Serbian sources currently claim that 700,000 persons were murdered at Jasenovac. Jewish victims in Yugoslavia totaled 67,122.

E. Reduced food supply caused famine and disease.

References

External links

Documenting Numbers of Victims of the Holocaust and Nazi Persecution—Holocaust Encyclopedia
The Central Database of Shoah Victims' Names

Human losses by country

Total deaths by country

Soviet Union

United States

Estimated breakdown for each US state and territory of total war dead

Japanese Empire

Non-Jews persecuted and killed by Nazi and Nazi-affiliated forces

German war crimes

Japanese war crimes

R. J. Rummel

Werner Gruhl

Oppression in the Soviet Union

Military casualties by branch of service

Commonwealth military casualties

See also

Footnotes

References

Further reading

External links