{| class=wikitable

! Name !! Life dates !! Party !! Ambassadorship(s) with dates

|-

| James E. Akins ||   ||   || 1973-1975: Ambassador to Saudi Arabia

|-

| Horace N. Allen ||   ||   || 1897-1905: Ambassador to Korea

|-

| Thomas H. Anderson ||   ||   || 1889-1892: Ambassador to Bolivia

|-

| John A. Bingham ||   ||   || 1873-1885: Ambassador to Japan

|-

| Paul H. Boeker || 1938-2003 || &nbsp; || 1977-1980: Ambassador to Bolivia <br>1984-1987: Ambassador to Jordan

|-

| Davis Eugene Boster || &nbsp; || &nbsp; || 1974-1976: Ambassador to Bangladesh<br>1976-1979: Ambassador to Guatemala

|-

| Thomas D. Boyatt || &nbsp; || &nbsp; || 1978-1980: Ambassador to Burkina Faso<br>1980-1983: Ambassador to Colombia

|-

| Ethan Allen Brown || 1776-1852 || Democratic || 1830-1834: Ambassador to Brazil

|-

| John A. Bryan || &nbsp; || &nbsp; || 1844-1845: Ambassador to Peru

|-

| Charles R. Burrows || &nbsp; || &nbsp; || 1960-1965: Ambassador to Honduras

|-

| Patricia M. Byrne || &nbsp; || &nbsp; || 1976-1979: Ambassador to Mali<br>1979-1983: Ambassador to Burma

|-

| John W. Caldwell || &nbsp; || &nbsp; || 1868-1869: Ambassador to Bolivia

|-

| Lewis D. Campbell || &nbsp; || &nbsp; || 1866: Sworn in as ambassador to Mexico, but did not serve

|-

| David K. Cartter || &nbsp; || &nbsp; || 1861-1862: Ambassador to Bolivia

|-

| Richard F. "Dick" Celeste || 1937- || Democratic || 1997-2001: Ambassador to India

|-

| William T. Coggeshall || 1824-1867 || &nbsp; || 1866-1867: Ambassador to Ecuador

|-

| James M. Comly || 1832-1887 || &nbsp; || 1877-1882: Ambassador to Hawaii

|-

| James Cooley || &nbsp; || &nbsp; || 1826-1828: Ambassador to Peru

|-

| Frank P. Corrigan || &nbsp; || &nbsp; || 1934-1937: Ambassador to El Salvador<br>1937-1939: Ambassador to Panama<br>1939-1947: Ambassador to Venezuela

|-

| Robert Foster Corrigan || &nbsp; || &nbsp; || 1971-1973: Ambassador to Rwanda

|-

| Thomas Corwin || 1794-1865 || Whig || 1861-1864: Ambassador to Mexico

|-

| Joseph E. Denning || &nbsp; || &nbsp; || 1922-1924: Ambassador to Mongolia

|-

| John E. Dolibois || &nbsp; || &nbsp; || 1981-1985: Ambassador to Luxembourg

|-

| Edwin Dun || &nbsp; || &nbsp; || 1893-1897: Ambassador to Japan

|-

| John Arthur Ferch || &nbsp; || &nbsp; || 1985-1986: Ambassador to Honduras

|-

| George H. Flood || &nbsp; || &nbsp; || 1840-1841: Ambassador to Texas

|-

| Joseph C. Green || &nbsp; || &nbsp; || 1952-1953: Ambassador to Jordan,

|-

| Fred L. Hadsel || &nbsp; || &nbsp; || 1971-1974: Ambassador to Ghana

|-

| John Hamm || &nbsp; || &nbsp; || 1831-1833: Ambassador to Chile

|-

| Holsey G. Handyside || &nbsp; || &nbsp; || 1975-1977: Ambassador to Mauritania

|-

| Matthew E. Hanna || &nbsp; || &nbsp; || 1929-1933: Ambassador to Nicaragua<br>1933-1936: Ambassador to Guatemala

|-

| William Henry Harrison || 1773-1841 || Republican || 1828-1829: Ambassador to Colombia

|-

| Frederick Hassaurek || &nbsp; || &nbsp; || 1861-1866: Ambassador to Ecuador

|-

| Myron T. Herrick || 1854-1929 || Republican || 1912-1914, 1921-1929: Ambassador to France

|-

| J. Morton Howell || &nbsp; || &nbsp; || 1921-1927: Ambassador to Egypt

|-

| J. Klahr Huddle || &nbsp; || &nbsp; || 1947-1949: Ambassador to Burma

|-

| Joseph J. Johnson || &nbsp; || &nbsp; || 1918-1922: Ambassador to Liberia

|-

| Harmon Elwood Kirby || &nbsp; || &nbsp; || 1990-1994: Ambassador to Togo

|-

| Robert C. Kirk || &nbsp; || &nbsp; || 1862-1866: Ambassador to Argentina<br>1869-1871: Ambassador to Argentina and Uruguay

|-

| Paul Knabenshue || &nbsp; || &nbsp; || 1932-1942: Ambassador to Iraq

|-

| Foy D. Kohler || &nbsp; || &nbsp; || 1962-1966: Ambassador to Russia

|-

| Joseph Saul Kornfeld || &nbsp; || &nbsp; || 1921-1924: Ambassador to Iran (Persia)

|-

| Edward S. Little || &nbsp; || &nbsp; || 1974-1976: Ambassador to Chad

|-

| Jesse D. Locker || 1891-1955 || Republican

|| 1953-1955: Ambassador to Liberia

|-

| Francis B. Loomis || &nbsp; || &nbsp; || 1897-1901: Ambassador to Venezuela<br>1901-1902: Ambassador to Portugal

|-

| Stephen Low || &nbsp; || &nbsp; || 1976-1979: Ambassador to Zambia<br>1979-1981: Ambassador to Nigeria

|-

| Leopold Markbreit || &nbsp; || &nbsp; || 1869-1873: Ambassador to Bolivia

|-

| Edwin M. Martin || &nbsp; || &nbsp; || 1964-1968: Ambassador to Argentina

|-

| Edward E. Masters || &nbsp; || &nbsp; || 1976-1977: Ambassador to Bangladesh<br>1977-1981: Ambassador to Indonesia

|-

| Donald J. McConnell || &nbsp; || &nbsp; || 1993-1996: Ambassador to Burkina Faso

|-

| Tom McDonald || &nbsp; || &nbsp; || 1997–present: Ambassador to Zimbabwe

|-

| Roger A. McGuire || &nbsp; || &nbsp; || 1992-1995: Ambassador to Guinea-Bissau

|-

| Samuel Medary || 1801-1864 || Democratic || 1853: Sworn in as ambassador to Chile, but did not serve

|-

| Lloyd I. Miller || &nbsp; || &nbsp; || 1973-1975: Ambassador to Trinidad and Tobago

|-

| Daniel F. Mooney || &nbsp; || &nbsp; || 1914-1921: Ambassador to Paraguay

|-

| George W. Morgan || &nbsp; || &nbsp; || 1858-1861: Ambassador to Portugal

|-

| William S. Murphy || &nbsp; || &nbsp; || 1843-1844: Ambassador to Texas

|-

| Wallace Murray || &nbsp; || &nbsp; || 1935-1936: Ambassador to Iran

|-

| Edwin L. Neville || &nbsp; || &nbsp; || 1937-1940: Ambassador to Thailand

|-

| Raymond Henry Norweb || &nbsp; || &nbsp; || 1936-1937: Ambassador to Bolivia<br>1937-1940: Ambassador to the Dominican Republic<br>1940-1943: Ambassador to Peru<br>1943-1945: Ambassador to Portugal<br>1945-1948: Ambassador to Cuba

|-

| Edward F. Noyes || 1832-1890 || Republican || 1877-1881: Ambassador to France

|-

| Jefferson Patterson || &nbsp; || &nbsp; || 1956-1958: Ambassador to Uruguay

|-

| H. E. Peck || &nbsp; || &nbsp; || 1865-1867: Ambassador to Haiti

|-

| George H. Pendleton || 1825-1889 || Democratic || 1885-1889: Ambassador to Germany

|-

| Charles J. Pilliod, Jr. || &nbsp; || &nbsp; || 1986-1989: Ambassador to Mexico

|-

| William S. Rosecrans || 1819-1898 || Republican || 1868-1869: Ambassador to Mexico

|-

| Charles W. Sawyer || &nbsp; || &nbsp; || 1944-1945: Ambassador to Belgium and Luxembourg

|-

| William B. Saxbe || 1916- || Republican || 1975-1976: Ambassador to India

|-

| William E. Schaufele Jr. || &nbsp; || &nbsp; || 1969-1971: Ambassador to Burkina Faso<br>1978-1980: Ambassador to Poland

|-

| Robert C. Schenck || &nbsp; || &nbsp; || 1851-1853: Ambassador to Brazil<br>1870-1876: Ambassador to the United Kingdom

|-

| John Seys || &nbsp; || &nbsp; || 1866-1870: Ambassador to Liberia

|-

| Wilson Shannon || 1802-1877 || Democratic || 1844-1845: Ambassador to Mexico

|-

| William G. Sharp || &nbsp; || &nbsp; || 1914-1919: Ambassador to France

|-

| Samuel Shellabarger I || &nbsp; || &nbsp; || 1869-1870: Ambassador to Portugal

|-

| Daniel Howard Simpson || &nbsp; || &nbsp; || 1989-1992: Ambassador to the Central African Republic<br>1995–present: Ambassador to Congo (Kinshasa)

|-

| Robert Peet Skinner || &nbsp; || &nbsp; || 1931-1933: Ambassador to Estonia, Latvia, and Lithuania<br>1926-1932: Ambassador to Greece<br>1933-1936: Ambassador to Turkey

|-

| Carroll Sprigg || &nbsp; || &nbsp; || 1920-1921: Ambassador to Egypt

|-

| John B. Stallo || &nbsp; || &nbsp; || 1885-1889: Ambassador to Italy

|-

| David A. Starkweather || &nbsp; || &nbsp; || 1854-1847: Ambassador to Chile

|-

| Carl B. Stokes || 1927-1996 || Democratic || 1994-1995: Ambassador to the Seychelles

|-

| Bellamy Storer || &nbsp; || &nbsp; || 1899-1902: Ambassador to Spain<br>1902-1906: Ambassador to Austria<br>1897-1899: Ambassador to Belgium

|-

| Peter J. Sullivan || &nbsp; || &nbsp; || 1867-1869: Ambassador to Colombia

|-

| Alphonso Taft || 1810-1891 || Republican || 1882-1884: Ambassador to Austria<br>1884-1885: Ambassador to Russia

|-

| Richard W. Teare || &nbsp; || &nbsp; || 1993-1996: Ambassador to Papua New Guinea, the Solomon Islands, and Vanuatu

|-

| David Tod || 1805-1868 || Republican || 1847-1851: Ambassador to Brazil

|-

| Timothy Lathrop Towell || &nbsp; || &nbsp; || 1988-1991: Ambassador to Paraguay

|-

| Sandra Louise Vogelgesang || &nbsp; || &nbsp; || 1994-1997: Ambassador to Nepal

|-

| Marvin L. Warner || &nbsp; || &nbsp; || 1977-1979: Ambassador to Switzerland

|-

| Brand Whitlock || &nbsp; || &nbsp; || 1913-1914: Envoy to Belgium<br>1919-1921: Ambassador to Belgium

|-

| John N. Willys || &nbsp; || &nbsp; || 1930-1932: Ambassador to Poland

|-

| Milton A. Wolf || &nbsp; || &nbsp; || 1977-1980: Ambassador to Austria

|-

| Jonathan F. Woodside || &nbsp; || &nbsp; || 1835-1841: Ambassador to Denmark

|}

References