Besnier may refer to:
Besnier (locksmith), a French who attempted to fly using two paddle-like wings (1678); see Wright Brothers National Memorial Emmanuel Besnier (born 1971), French businessman Ernest Besnier (1831–1909), French dermatologist Jean-Michel Besnier (born c. 1968), French billionaire heir and major shareholder of Lactalis Marie Besnier Beauvalot (born c. 1981), French billionaire heiress and major shareholder of Lactalis Michel Besnier (1928–2000), former CEO of Lactalis Maurice Besnier (1873–1933), French historian Besnier Boeck disease, a systemic granulomatous inflammatory disease characterized by non-caseating granulomas Lactalis, French dairy company formerly known as Besnier