Mary Lloyd

Mary Lloyd may refer to:

• Mary Lloyd, birth name of Molly Drake (1915–1993), English poet and musician
• Mary Lloyd (Royal Navy officer) (1902–1972), director of the Women's Royal Naval Service (WRNS)
• Mary Lloyd (sculptor) (1819–1896), Welsh sculptor
• Mary Lloyd (abolitionist) (1795–1865), British abolitionist
• Mary Helen Wingate Lloyd (1868–1934), American horticulturist
• Mary Merrall (1890–1973), English actress who may have been born Mary Lloyd