Callum Anthony Guy (born 25 November 1996) is an English professional footballer who plays as a midfielder for EFL League Two club Carlisle United, where he is also club captain. He started his career at Derby County, before playing on loan at Port Vale during the 2016–17 season, and joined Bradford City on loan in January 2018. In August 2018, he joined Blackpool in a deal which was made permanent in January 2019. He left Blackpool for Carlisle United in January 2020 and was voted the club's Player of the Year after picking up 14 assists in the 2020–21 season, at which point he was named as club captain.