Maxime Jean-Yves Colin (born 15 November 1991) is a French professional footballer who plays as a full back for English Championship club Birmingham City. He previously played for Boulogne, Troyes, Anderlecht and Brentford. He won seven caps for France at under-20 level.
Colin spent his youth career as an amateur with a number of clubs in the Nord-Pas-de-Calais region, most notably Arras and Avion. Having begun his career as a forward, Colin subsequently moved to right back. He was not a member of any club's centre of excellence because his parents prioritised his education. After gaining his baccalauréat, he completed the first year of medical studies with the intention of becoming a physiotherapist. He joined Ligue 1 club Boulogne in 2009, and spent a season with the Division d'Honneur team. Ahead of the 2010–11 season, he trained with the first team – newly relegated to Ligue 2 – and was offered a three-year professional contract. He signed, knowing that he had the right to postpone his studies for up to five years so could always return to college if he did not succeed at football.