Lamothe can be a name (or part of a name) of communes in France or a surname of people.
Communes Lamothe, Landes, in the Landes département Lamothe, Haute-Loire, in the Haute-Loire département Bromont-Lamothe, in the Puy-de-Dôme département Lamothe-Capdeville, in the Tarn-et-Garonne département Lamothe-Cassel, in the Lot département Lamothe-Cumont, in the Tarn-et-Garonne département Lamothe-en-Blaisy, in the Haute-Marne département Lamothe-Fénelon, in the Lot département Lamothe-Goas, in the Gers département Lamothe-Landerron, in the Gironde département Lamothe-Montravel, in the Dordogne département
People André LaMothe, American computer scientist and author Arthur Lamothe (1928–2013), Canadian-French film director and producer Daphne Lamothe, American academic administrator Denis Lamothe, Canadian politician Dieudonné LaMothe (born 1954), Haitian long-distance runner Esteban Lamothe (born 1977), Argentine actor Ferdinand Joseph LaMothe (c. 1890–1941), American musician known professionally as Jelly Roll Morton Georges Lamothe (1842–1894), French composer and organist Gisou Lamothe (1935–2020), Haitian painter and sculptor Jean-Baptiste-Gustave Lamothe (1856–1922), Canadian judge and lawyer John Dominique LaMothe (1868–1928), British-American bishop and missionary Joseph Lamothe, Haitian politician and briefly interim President of Haiti in 1879 Laurent Lamothe (born 1972), Haitian politician, economist and businessman Louis Lamothe (1822–1869), French painter and academic Ludovic Lamothe (1882–1953), Haitian composer and pianist Lysane Blanchette-Lamothe (born 1984), Canadian politician Marc Lamothe (born 1974), Canadian ice hockey player Pierre Lamothe (born 1997), Canadian soccer player Romeo Lamothe (1914–1991), Canadian politician and teacher Ron Lamothe (born 1968), American film director and producer Serge Lamothe (born 1963), Canadian writer Willie Lamothe (1920–1992), Canadian musician and actor