Dufau
Dufau is a French surname. Notable people with the surname include:

André Dufau (1905–1990), French sprinter
Clémentine-Hélène Dufau (1869–1937), French artist
Jean-Pierre Dufau (born 1943), French politician
Jenny Dufau (1878–1924), French opera singer
Julien Dufau (1888–1916), French rugby union player
Loïc Dufau (born 1989), French footballer
Pierre Dufau (1908–1985), French architect