Mark Linn-Baker is an American actor and director who played Benjy Stone in the film My Favorite Year and Larry Appleton in the television sitcom Perfect Strangers.

My Favorite Year is a 1982 American comedy film released by Metro-Goldwyn-Mayer, directed by Richard Benjamin and written by Norman Steinberg and Dennis Palumbo from a story written by Palumbo. The film tells the story of a young comedy writer and stars Peter O'Toole, Mark Linn-Baker, Jessica Harper, and Joseph Bologna. O'Toole was nominated for the Academy Award for Best Actor. The film was adapted into an unsuccessful 1992 Broadway musical of the same name.