Gaston Albert Gohierre de Longchamps

Gaston Albert Gohierre de Longchamps (1 March 1842 – 9 July 1906) was a French mathematician.

Gohierre de Longchamps was born on 1 March 1842 in Alençon. He studied at the École Normale Supérieure beginning in 1863, and began a career as a teacher beginning in 1866. He retired from the Lycée Saint-Louis, his final teaching position, in 1897, and died in Paris on 9 July 1906.

De Longchamps was a member of many international scientific societies, and in 1892 became a chevalier of the Legion of Honor. The de Longchamps point of a triangle is named after him, for his 1886 study that identified this point.