Audouin is a surname. Notable people with the surname include: François-Xavier Audouin (1765–1837), French clergyman and politician Jean Victoire Audouin (1797–1841), French naturalist Pierre Audouin (1768–1822), French engraver
See also Audouin Dollfus (1924–2010), a French astronomer and aeronaut La Jarrie-Audouin, a commune in the Charente-Maritime department in southwestern France Audoin, king of the Lombards from 547 to 560 Audoin (bishop) (609–684), a Frankish bishop, courtier, hagiographer and saint