Harry Guy Stockwell (November 16, 1933 – February 6, 2002) was an American actor who appeared in nearly 30 movies and 250 television series episodes.

Guy's father, a baritone singer/actor on Broadway, was famously known for singing the voice of Prince Charming in Disney's animated film Snow White and the Seven Dwarfs.

Stockwell began his acting career on the stage, working in the Broadway productions Innocent Voyage with his brother Dean and Chicken Every Sunday.

He then went on to hold the recurring role of Chris Parker from 1961 to 1962 in twenty-six episodes of the ABC series Adventures in Paradise, starring Gardner McKay as the skipper of a sailing vessel in the South Pacific.

Stockwell was also cast in episodes of The Roaring 20's, Perry Mason (Season 8, Episode 5), Mannix, Quincy, M.E., Simon & Simon, Knight Rider, The Fall Guy (Season 2, Episode 23, and Season 3, Episode 11), Tales of the Gold Monkey, The Eddie Capra Mysteries, Magnum, P.I., Murder, She Wrote, Columbo, Quantum Leap (with his brother Dean), Bonanza, Land of the Giants, Tombstone Territory, Combat!, The Richard Boone Show, Gunsmoke, Wagon Train (playing Coop Smith's "blood brother" bent on revenge in Season 8, Episode 10, "The Richard Bloodgood Story", which aired on November 28, 1964), The Virginian and Return to Peyton Place.