John Ethan Morrison (born February 22, 1962) known professionally as Ethan Wayne, is an American former actor and former stuntman. He now manages John Wayne Enterprises and serves as the director of the John Wayne Cancer Foundation and created its Team DUKE fundraising program.

He played Little Jake, the grandson of his father's title character in Big Jake. Ethan started doing stunt work after the death of his father in 1979. His first film was The Blues Brothers. He then resumed work as an actor. His next two major film appearances were both in 1981, in the comedy Longshot, and the slasher film Scream.