Robert Foulk (5 Mei 1908 – 25 Februarie 1989) was 'n Amerikaanse akteur. Hy was bekend vir sy rolle in die rolprente The Maltese Falcon (1941) en Rebel Without a Cause (1955), en in die televisiereekse Alfred Hitchcock Presents (1955) en Bonanza (1959).
- 1941: The Maltese Falcon
- 1953: The 49th Man
- 1953: Valley of Head Hunters
- 1955: Rebel Without a Cause
- 1957: Hold That Hypnotist
- 1952: Cavalcade of America
- 1953: The Loretta Young Show
- 1955: Alfred Hitchcock Presents
- 1955: The 20th Century-Fox Hour
- 1955: TV Reader's Digest
- 1956: The Hardy Boys: The Mystery of the Applegate Treasure
- 1958: Jefferson Drum
- 1958: Union Pacific
- 1959: Bonanza
- 1959: Wichita Town
- 2010: Working with Lucy: A Conversation with James E. Brodhead
