Bachelet is a surname of French origin.
It may refer to:
Alberto Bachelet (1922–1974), a Chilean Brigadier General, father of Michelle Bachelet
Alexandre Bachelet (1866–1945), French politician
Emile Bachelet, French inventor
Ido Bachelet, Israeli musician and scientist
Jean Bachelet (1894–1977), French cinematographer
Michelle Bachelet (born 1951), President of Chile
Pierre Bachelet (1944–2005), a French singer-songwriter
Théodore Bachelet (1820–1879), French historian and musicologist