Lafargue or LaFargue may refer to:
André Lafargue (1917–2017), French journalist and theatre critic Édouard Lafargue (1803–1884), French playwright John Baptist Lafargue (1864–?), American educator, newspaper publisher Paul Lafargue (1842–1911), French revolutionary Marxist Quentin Lafargue (born 1990), French racing cyclist Simone Iribarne Lafargue (1914–2010), French tennis player