Matthew John Bostock (born 16 July 1997) is a Manx road and track cyclist, who rides for club team Ribble Rebellion. He won a bronze medal riding for Great Britain, at the 2016 UEC European Track Championships, in the team pursuit.

At the 2022 Commonwealth Games in Birmingham, Bostock was one of several riders involved in a serious crash during the heats of the Men's Scratch Race. Bostock was one of two riders taken to hospital.