Brissaud is a French surname. Notable people with the surname include:
Édouard Brissaud (1852–1909), French physician and pathologist Brissaud's reflex, a medical sign Geoffrey Brissaud (born 1998), French ice dancer Laurent Brissaud (born 1965), French slalom canoeist Manuel Brissaud, French slalom canoeist Pierre Brissaud (1885–1964), French artist