Kirk Alyn (8 Oktober 1910 – 14 Maart 1999) was 'n Amerikaanse akteur. Hy was bekend vir sy rolle in die rolprente Daughter of Don Q (1946), Superman (1948), Radar Patrol vs. Spy King (1949), en Blackhawk: Fearless Champion of Freedom (1952).
- 1944: Call of the Rockies
- 1946: Daughter of Don Q
- 1948: Superman
- 1949: Radar Patrol vs. Spy King
- 1949: Federal Agents vs. Underworld, Inc.
- 1950: Atom Man vs. Superman
- 1952: Blackhawk: Fearless Champion of Freedom
- 2010: Heroic Ambition
- 1966: Golden Hands of Kurigal
- 1988: Superman 50th Anniversary
- 1986: Horrible Horror
- 1989: Action Heroes of Movies & T.V.: A Campy Compilation