Hobart Cavanaugh (22 September 1886 – 27 April 1950) was 'n Amerikaanse akteur. Hy was bekend vir sy rolle in die rolprente I Am a Thief (1934), A Midsummer Night's Dream (1935), Wife vs. Secretary (1936), en A Letter to Three Wives (1949).
- 1933: Death Watch
- 1933: The Devil's Mate
- 1933: I Cover the Waterfront
- 1934: I Am a Thief
- 1934: The Key
- 1934: Now I'll Tell
- 1935: A Midsummer Night's Dream
- 1935: Wings in the Dark
- 1936: Wife vs. Secretary
- 1936: Here Comes Carter
- 1936: Love Begins at Twenty
- 1936: Mysterious Crossing
- 1937: Girl Overboard
- 1937: Carnival Queen
- 1937: The Mighty Treve
- 1937: Reported Missing!
- 1937: That's My Story!
- 1940: Stage to Chino
- 1947: Doctor Jim
- 1949: A Letter to Three Wives
