Gary Hamilton

Gary Hamilton may refer to:
 * Gary Hamilton (footballer, born 1980), football player from Northern Ireland
 * Gary Hamilton (footballer, born 1965), Scottish football player for Middlesbrough and Darlington
 * Gary G. Hamilton, American television journalist
 * Gary Hamilton (basketball) (born 1986), American basketball player
 * Gary Hamilton (kickboxer) (born 1980), Northern Ireland's kickboxer