David or Dave Grant may refer to:
Sportspeople David Grant (footballer, born 1947), English footballer David Grant (rugby league) (1956–1994), Australian rugby league footballer David Grant (footballer, born 1960), English footballer David Grant (American football) (born 1965), American football player David Grant (Australian rules footballer) (born 1966) David Grant (cricketer) (born 1997), Australian cricketer
Others David Grant (poet) (1823–1886), Scottish poet David Norvell Walker Grant (1891–1964), U.S. Army general and doctor David Grant (producer) (1939–1991), British photographer and producer of sexploitation films David Grant (academic) (born 1947), vice chancellor of Cardiff University in Wales David Marshall Grant (born 1955), American actor and playwright David Grant (singer) (born 1956), British singer and celebrity vocal coach Dave Grant (1958–2010), Australian comedian