Walter Bennett may refer to:

Walter Bennett (footballer, born 1874) (1874–1908), English international footballer (Sheffield United) Walter Bennett (footballer, born 1901) (1901–1988), English footballer (Bristol City, Chelsea, Southend United) Walter Bennett (footballer, born 1918) (1918–2009), English footballer (Barnsley, Doncaster Rovers) Walter Bennett (footballer, born 1997), Aruban footballer Walter Bennett (rugby union) (1906–1979), Australian rugby union player Walter Bennett (politician) (1864–1934), Australian politician Dr. Walter Bennett, a fictional character in the video game Half-Life: Blue Shift

See also Walter Benet (died 1614), Anglican priest