Julie London (September 26, 1926 – October 18, 2000) was an American jazz and pop singer and actress. She was noted for her smoky, sensual voice and languid demeanor. She released 32 albums of pop and jazz standards during the 1950s and 1960s, with her signature song being the classic "Cry Me a River," which she introduced in 1955.

London's 35-year acting career began in films in 1944 and included playing opposite Gary Cooper in Man of the West (1958) and Robert Mitchum in The Wonderful Country (1959). She achieved continuing success in the TV medical drama Emergency! (1972–1979), co-starring her real-life husband, Bobby Troup, and produced by her ex-husband, Jack Webb, in which London played the female lead role of nurse Dixie McCall.