Fred Mace (August 22, 1878 – February 21, 1917) was an American actor of the silent era. He appeared in 156 films between 1909 and 1916. Mace worked for Mack Sennett at Keystone Studios. Shortly after he left, Roscoe Arbuckle, who had appeared in a few pictures at Keystone with Mace, took over as Sennett's lead comedic actor.