Mary Moran may refer to:
Mary Moran (camogie) (fl. 1960s–2010s), Irish camogie player and manager Mary Moran (politician) (born 1960), Irish Labour Party Senator, member of the 24th Seanad Mary Nimmo Moran (1842–1889), American landscape artist Mary C. Moran (born 1933), former mayor of Bridgeport, Connecticut Mary Ann Moran (fl. 1970s–2020s), professor of marine sciences Mary Margaret Moran (1948–1975), American murder victim and former nurse
See also Mary Morain (1911–1999), American therapist, social reformer, and secular humanist