Gil Dudson (born 16 June 1990) is a Welsh professional rugby league footballer who plays as a prop for Oldham RLFC in the RFL Championship and Wales at international level.

Dudson has also played for the Wigan Warriors, Widnes Vikings, Salford Red Devils and the Catalans Dragons in the top flight.

Dudson spent 2010 on loan at South Wales Scorpions, and was named in the Championship 1 team of the year at the end of the season.

[13] In round 1 of the 2022 Super League season, Dudson was sent to the sin bin within the first minute of the game in Catalans 28–8 loss against St Helens.

[15] In round 8 of the 2023 Super League season, Dudson was sent off in Warrington's 20–14 victory over Catalans Dragons after punching Tom Johnstone when he was lying on the ground.