Serret is a surname. Notable people with the surname include:

• Dulce María Serret (1898–1989), Cuban pianist and music teacher

• Joseph Alfred Serret (1819–1885), French mathematician

• Marie-Ernestine Serret (1812–1884), French painter and pastellist

• Pepe Serret Borda ( 1941-1993), Spanish businessman

• Meritxell Serret (born 1975), Spanish politician

• Virginia Serret (1914–1958), Mexican actress