Jason Critchley (born 7 December 1970) is an English former professional rugby league and rugby union footballer who played the 1980s, 1990s and 2000s. He played representative rugby league for Great Britain at every age level from under 16's, 19's and 21's. He was also selected for England, Wales and Great Britain on the tour to Papua New Guinea, Fiji and New Zealand in 1996. At club level for the Castleford Tigers (Heritage № 745) (1997/98), Keighley Cougars, Salford City Reds (≤1992), Wakefield Trinity Wildcats (2000), Whitehaven and the Widnes Vikings (≥1992) as a wing or centre, and top level club level rugby union for Newport RFC (1998/99), Leicester Tigers, Manchester (loan), US Dax and De La Salle Palmerston.