Gairy St. Clair (born 2 February 1975 in Georgetown, Guyana) is a professional boxer in the junior lightweight (130 lb) division. He is the former IBF world junior-lightweight champion. He is now based in Australia and is currently trained by Johnny Lewis. After representing Guyana at the 1994 Commonwealth Games, St Clair turned professional in 1994 in his hometown of Georgetown, Guyana. He went undefeated in 16 bouts with 15 wins and 1 draw before losing a unanimous decision to a then undefeated Diego Corrales. On 29 July 2006 Gairy challenged Cassius Baloyi for the IBO and IBF super-featherweight titles. Gairy became world champion winning by a unanimous decision with judges scoring the bout: 116–112 | 115–113 | 115–114. Gairy however lost the titles in a massive upset to Malcom Klassen