Martha Greenhouse, American actress (d. 2013)
Martha Miriam Greenhouse (June 14, 1921 – January 5, 2013) was an American stage, film and television actress, who also served as an actors' union leader.

The Omaha, Nebraska-born actress spent her formative years in New York City, and was a 1939 graduate of the acclaimed Hunter College High School. She appeared both on-and off-Broadway. Her film credits included The Stepford Wives, Bananas, Daniel, and Tomorrow Night. She appeared on such television and soap opera series as Route 66, Car 54, Where Are You?, Law & Order, The Jackie Gleason Show, The Phil Silvers Show, Ryan's Hope, and Love Is a Many Splendored Thing.