Mary Lawrence

Mary Lawrence may refer to:


 * Mary Lawrence (sculptor) (1868–1945), American sculptor
 * Mary Lawrence (actress) (1918–1991), American actress
 * Mary Wells Lawrence (1928–2024), American advertising executive
 * Mary Flinn Lawrence (1877–1974), American politician, activist, and philanthropist
 * Mary J. Lawrence, Caymanian politician
 * Carmen Lawrence (Carmen Mary Lawrence, born 1948), former Premier of Western Australia
 * Mary Lawrence (1896–1975), New Zealand religious sister earlier known as the portrait artist Julia Lynch