Adrian Gibson OAM (born 3 November 1935) is a retired Australian politician. Born in Hobart, Tasmania, he was educated there at Hutchins School and at the University of Tasmania where he graduated with a Bachelor of Laws in 1959. He became a barrister in 1959, as well as a company director and grazier. In 1964, he was elected to the Australian House of Representatives as a member of the Liberal Party, winning a by-election for the seat of Denison.