Grant Rix (born (1965-02-09)9 February 1965) is an Australian former professional rugby league footballer who played in the 1980s and 1990s.
During his career he played in the Brisbane Rugby League premiership for Fortitude Valley Diehards, the New South Wales Rugby League premiership with the Brisbane Broncos and in England with Halifax.
Rix had huge potential and was seen to be the successor to Wally Lewis until he was struck with successive knee operations and was forced to retire aged 24 years.