Ryan Girdler, Australian rugby league player
Ryan Girdler (born 19 September 1972) is an Australian former professional rugby league footballer who played in the 1990s and 2000s. A New South Wales State of Origin and Australia international representative goal-kicking centre, he played his club football for the Illawarra Steelers and the Penrith Panthers, winning the 2003 NRL Premiership with the Panthers.