List of Famous people born in Mamaroneck, United States of America

Gloria Hatrick McLean was an American actress and model.

James Phillip Rubin is an American former diplomat and journalist who served as U.S. Assistant Secretary of State for Public Affairs in the Clinton Administration from 1997–2000. He wrote a regular column on foreign affairs for The Sunday Times of London, and is currently Chair, International Policy and Strategy at Ballard Partners, based in Washington DC. He is also a Contributing Editor at Politico, writing on U.S. foreign policy and world affairs.

John Oliver Barres is an American prelate of the Roman Catholic Church. On January 31, 2017, he was installed as the Bishop of the Diocese of Rockville Centre, New York, succeeding Bishop William Murphy. He formerly served as Bishop of Allentown, Pennsylvania.

Richard Emerson Smith was an American special make-up effects artist and author, known for his work on such films as Little Big Man, The Godfather, The Exorcist, Taxi Driver, Scanners and Death Becomes Her. He won a 1985 Academy Award for Best Makeup for his work on Amadeus and received a 2012 Academy Honorary Award for his career's work.