Monin may refer to:
Monin (company), a French company, producing liqueurs and syrups
Mønin, a mountain of Buskerud, Norway
People with the surname Andrei Monin (1921–2007), Russian physicist, mathematician and oceanographer Clarence V. Monin (1941), American trade unionist from Kentucky Georges Monin (1893–1944), French entrepreneur, founder of the Monin company Gilles du Monin (1565–1624), Belgian historian and liturgical author Jean-Michel Monin (born 1967), French cyclist Madeleine Molinier née Monin (1898–1976), French scientist and nurse who worked with Marie Curie at the Radium Institute in Paris Samuel Monin (1979), Senegalese retired footballer