Hughie Mack (November 26, 1884 – October 13, 1927) was an American actor of the silent era.

He was working as a mortician when he paid a casual visit to the Vitagraph studio in Brooklyn.

His large frame and comical facial expression made Vitagraph's star comedian John Bunny laugh.

As Picture Play Magazine reported, "The Vitagraph people decided that, if he was funny enough to amuse their star, he could also entertain the public.

In late 1927 he suffered heart failure and died in his sleep at his home in Santa Monica, California.