Bellenger may refer to:
Aidan Bellenger (born 1950), English Benedictine monk Étienne Bellenger (fl. 1580–1584), French merchant Frederick Bellenger (1894–1968), British surveyor, soldier and politician Jacques Bellenger (1927–2020), French Olympic cyclist Joseph-Marie Bellenger (1788–1856), Catholic priest Romain Bellenger (1894–1981), French road racing cyclist