T. Roy Barnes (11 Augustus 1880 – 30 Maart 1937) was 'n Amerikaanse akteur. Hy was bekend vir sy rolle in die rolprente Scratch My Back (1920), So Long Letty (1920), Seven Chances (1925), en It's a Gift (1934).
- 1920: Scratch My Back
- 1920: So Long Letty
- 1921: Exit the Vamp
- 1921: Her Face Value
- 1921: A Kiss in Time
- 1921: See My Lawyer
- 1922: Don't Get Personal
- 1922: Is Matrimony a Failure?
- 1922: The Old Homestead
- 1922: Too Much Wife
- 1923: Adam and Eva
- 1923: The Go-Getter
- 1924: The Great White Way
- 1924: Reckless Romance
- 1924: Young Ideas
- 1925: Seven Chances
- 1925: The Crowded Hour
- 1926: Dangerous Friends
- 1926: Ladies of Leisure
- 1926: A Regular Scout
- 1926: The Unknown Cavalier
- 1926: The Lovin' Fool
- 1927: Body and Soul
- 1928: A Blonde for a Night
- 1928: The Gate Crasher
- 1929: Sally
- 1930: Wide Open
- 1934: It's a Gift
- 1970: 4 Clowns