Piet (surname)

Piet is the surname of:


 * Fernand Piet (1869–1942), French painter
 * Frans Piët (1905–1997), Dutch comics artist, creator of the longest-running Dutch comics series of all time: Sjors & Sjimmie
 * Henri Piet (1888–1915), French lightweight boxer
 * Tony Piet (1906–1981), American Major League Baseball player