Yves Makabu-Ma-Kalambay (born 31 January 1986) is a Congolese professional footballer who plays as a goalkeeper. He most recently played for English club Wycombe Wanderers.
Ma-Kalambay has previously played for Chelsea, Watford, Hibernian, Swansea City and KV Mechelen.
His parents are from the DR Congo, but Ma-Kalambay grew up in Brussels in the same neighbourhood as fellow footballers Vincent Kompany, Faris Haroun, Anthony Vanden Borre and Jeanvion Yulu-Matondo. Ma-Kalambay represented Belgium in the 2008 Olympic Games and has since played for DR Congo at full international level.