Desforges is a French surname. Notable people with the surname include:
Émilie Desforges (born 1983), Canadian alpine skier Fannie Desforges, Canadian ice hockey player Pierre Desforges Sam, Haitian diplomat
See also Barthélemy Hus-Desforges (1699–1786), French comedian Pierre-Louis Hus-Desforges (1773–1838), French classical cellist, composer and conductor