Mougin is a surname. Notable people with the surname include:
Eugène Mougin (1852–1923), French archer Henri-Louis-Philippe Mougin (1841–1916), French military engineer Nicolas Mougin (born 1979), French vert skater Mougin brothers, French sculptors and ceramists
See also Mougin turret, a French gun turret Mougins, a commune in Alpes-Maritimes, France