DeForest Kelley (20 Januarie 1920 – 11 Junie 1999) was 'n Amerikaanse akteur. Hy was bekend vir sy rolle in die rolprente Star Trek II: The Wrath of Khan (1982), Star Trek V: The Final Frontier (1989), en Star Trek VI: The Undiscovered Country (1991), en in die televisiereeks Star Trek (1966). 1947: Fear in the Night 1947: Variety Girl 1947: Beyond Our Own 1963: Gunfight at Comanche Creek 1972: Night of the Lepus 1979: Star Trek: The Motion Picture 1982: Star Trek II: The Wrath of Khan 1984: Star Trek III: The Search for Spock 1986: Star Trek IV: The Voyage Home 1989: Star Trek V: The Final Frontier 1991: Star Trek VI: The Undiscovered Country 1953: You Are There 1956: Strange Stories 1957: Trackdown 1960: Coronado 9 1966: Star Trek 1973: Star Trek: The Animated Series 1967: Police Story 1975: The Star Trek Dream 1991: Star Trek 25th Anniversary Special 1994: Star Trek: A Captain's Log 1991: Lost in Space 25th Anniversary Tribute 1995: William Shatner's Star Trek Memories 2004: Reflections on Spock 2004: Kiss 'N' Tell: Romance in the 23rd Century 2004: To Boldly Go ...