Fred Duprez (September 6, 1884 – October 27, 1938) was an American actor, comedian and singer who performed in vaudeville, phonograph record and film.

[1] He was also a writer, and wrote the popular stage farce My Wife's Family,[2] filmed three times: first in Britain, in 1931;[3] next in Sweden in 1932; and finally in Finland, in 1933.

[4] Fred Duprez was born in Detroit, Michigan.

He died from a heart attack on board a ship en route to England.

This article about a United States film actor born in the 1880s is a stub.