Gary Campbell
Gary Campbell may refer to:
- Gary Campbell (linebacker), former American football linebacker
- Gary Campbell (American football coach), running backs coach for the University of Oregon football team
- Gary Campbell (quarterback), quarterback for Whittier College, 1956, 1958–1959
- Gary Campbell (graphic designer), Canadian graphic designer, art director, and publisher of Aggregation
- Gary Scott Campbell, Canadian former WHA and NHL player
- Gary Campbell, songwriter on 1980 album Bar Talk by John Scofield