Robert Horton (29 Julie 1924 – 9 Maart 2016) was 'n Amerikaanse akteur. Hy was bekend vir sy rolle in die rolprent The Green Slime (1968) en in die televisiereekse Alfred Hitchcock Presents (1955) en Matinee Theatre (1955).
- 1952: Apache War Smoke
- 1954: Prisoner of War
- 1968: The Green Slime
- 1955: Alfred Hitchcock Presents
- 1955: Matinee Theatre
- 1956: The Tennessee Ernie Ford Show
- 1957: Wagon Train
- 1965: A Man Called Shenandoah
- 1965: The Man Who Bought Paradise
- 1965: Mark Dolphin
- 1966: The Dangerous Days of Kiowa Jones
- 1969: The Spy Killer
- 1970: Foreign Exchange
- 1974: ASAP: Alcohol Safety Action Project
