Monica Nolan (December 28, 1913 in Cincinnati, Ohio - December 18, 1995) was an outstanding American tennis player in the 1930s and 1940s.
Nolan made six finals appearances at the Cincinnati Masters. She won the doubles title in 1939 with Catherine Wolf, was a three-time doubles finalist (1942, 1938 and 1937), and was a two-time singles finalist (1942 & 1937).