Gavin John Miller (born 4 January 1960) is an Australian former rugby league footballer who played in the 1970's and '80s. An Australian international and New South Wales State of Origin representative forward, he played the majority of his club football for the Cronulla-Sutherland Sharks, and is an Immortal of the club. He earned two successive Dally M Player of the Year awards in 1988 and 1989.