de Ménil or de Menil is a surname, and may refer to:
Christophe de Menil (1933–2025), American heiress and costume designer, daughter of Dominique and John de Menil Dominique de Menil (1908–1997), French-American art collector, wife of John de Menil Félicien Menu de Ménil (1860–1930), French composer Georges de Ménil (born 1940), French economist and political commentator, son of Dominique and John de Menil John de Menil (1904–1973), Franco-American businessman and art patron Philippa de Menil, birth name of Fariha al Jerrahi (born 1947), American art curator, daughter of Dominique and John de Menil
See also Ménil, commune in France René Ménil, surrealist from Martinique Mesnil (surname)