Karen Steele (20 Maart 1931 – 12 Maart 1988) was 'n Amerikaanse aktrise. Sy was bekend vir haar rolle in die rolprente Marty (1955), Decision at Sundown (1957), en Ride Lonesome (1959), en in die televisiereeks Star Trek (1966).
- 1955: Marty
- 1956: The Sharkfighters
- 1957: Decision at Sundown
- 1957: Bailout at 43,000
- 1959: Ride Lonesome
- 1959: Westbound
- 1960: The Rise and Fall of Legs Diamond
- 1966: Cyborg 2087
- 1969: A Boy... a Girl
- 1972: Trap on Cougar Mountain
- 1959: The Alaskans
- 1966: Star Trek
- 1955: The Man Who Tore Down the Wall
- 1965: McGhee
