Bob, Bobby, Robbie or Robert Allen may refer to:

Composers

  • Robert William Otto Allen (1852–1888), Danish pianist, composer and conductor
  • Robert Allen (song composer) (1927–2000), American pianist and arranger

Performers

  • Robert Allen (actor) (1906–1998), American stage, film and television actor
  • Robbie Allen (musician), American bassist and guitarist
  • Robert Marlow (Robert Allen, 1961–2022), English singer and musician

Politicians

  • Robert Allen (Tennessee politician) (1778–1844), American congressperson
  • Robert Allen (Virginia politician) (1794–1859), American congressperson
  • Robert Allen (Irish politician), MP for Carysfort in County Wicklow
  • Robert E. Lee Allen (1865–1951), American congressperson from West Virginia
  • Robert Allen (Ontario politician) (1888–1969), Canadian member of Legislative Assembly of Ontario
  • Robert G. Allen (1902–1963), American congressperson from Pennsylvania
  • Robert E. Allen (politician) (1924–2014), American legislator in Colorado
  • Bob Allen (Pennsylvania politician) (born 1945), American state legislator
  • Bob Allen (Florida politician) (born 1958), American state legislator

Sportsmen

Baseball

  • Bob Allen (shortstop) (1867–1943), American baseball player and manager
  • Al Elliott (Robert Allen, 1894–1975), American football halfback and baseball center fielder
  • Bob Allen (1930s pitcher) (1914–2005), American right-hander in National League, 1937
  • Bob Allen (1960s pitcher) (1937–2023), American League left-hander, 1961–67
  • Robbie Allen (baseball) (born 1959), American baseball player and coach

Basketball

  • Bob Allen (basketball) (1946–2025), American power forward
  • Bobby Allen (basketball) (born 1969), Canadian point and shooting guard

Football

  • Bob Allen (Australian footballer) (1908–1992), player with Fitzroy in VFL
  • Bob Allen (footballer, born 1916) (1916–1992), English winger
  • Robert Allen (British Army officer) (1886–1981), English forward and British Army major-general

Other sports

  • Bobby Allen (racing driver) (1943–2025), American racer of winged sprint cars
  • Robert Allen (boxer) (born 1969), American middleweight
  • Bobby Allen (ice hockey) (born 1978), American defenseman in NHL

Writers

  • Bob Allen (surgeon) (1772–1805), English journalist and surgeon
  • Robert S. Allen (1900–1981), American investigative journalist
  • Robert Porter Allen (1905–1963), American ornithologist and environmentalist
  • Robert Thomas Allen (1911–1990), Canadian humorist
  • Robert Livingston Allen (1916–1982), American educator and linguist
  • Robert Allen (poet) (1920–2007), English author of 1994's Canny Bit Verse in Northumbrian dialect
  • Robert L. Allen (1942–2024), American activist and academic
  • Robert Allen (lexicographer) (born 1944), British lexicographer and author
  • Bob Allen (economic historian) (born 1947), American professor of economic history at Oxford University

Others

  • Robert Allen (criminal) (born 1996), American man convicted for the murder of XXXTentacion
  • Robert Allen (general) (1811–1886), American Civil War Union general
  • Robert Calder Allen (1812–1903), English naval captain
  • Robert Allen (Baptist minister) (1847–1927), Welsh clergyman in Glamorganshire
  • Robert E. Allen (telecommunications executive) (1935–2016), American CEO and chairman of AT&T
  • Bobbie R. Allen (1922–1972), American aviator and government official

See also

  • Bobbie Allen (disambiguation)
  • Robert Allan (disambiguation)
  • Bert Allen (disambiguation)