Mark Thomas Waddington (born 11 October 1996) is a professional footballer who played as a midfielder. Waddington began his career with Blackpool where he progressed through the youth ranks at Bloomfield Road and into the club's first team in the 2014–15 season. He joined Stoke City in July 2015. He did not break into the first team at Stoke and spent time out on loan at Scottish sides Kilmarnock and Falkirk. He joined Barrow in June 2019.