Henry Allison may refer to: Henry Allison (cricketer) (1828–1881), Australian cricketer Henry E. Allison (1937–2023), professor of philosophy Hank Allison (Henry Henderson Allison, born 1947), former American football offensive tackle Cliff Allison (Henry Clifford Allison, 1932–2005), racing driver
See also William Henry Allison (1838–1934), Canadian politician and school lands commissioner