David Morrison (born 1956) is a retired senior officer of the Australian Army.
David Morrison or Dave Morrison may also refer to:
- David Morrison (astrophysicist) (born 1940), American astrophysicist
- David R. Morrison (author) (1941–2012), Scottish author, editor and painter
- David R. Morrison (mathematician) (born 1955), American mathematician
- Dave Morrison (soccer) (born 1957), American soccer player
- Dave Morrison (poet) (born 1959), American writer and poet
- Dave Morrison (runner) (born 1962), American runner
- Dave Morrison (ice hockey) (born 1962), ice hockey player
- Dave Morrison (footballer) (born 1974), English former professional footballer
- David Rush Morrison, American cinematographer