Mary English may refer to:
Mary English (Anglo-Colombian) (1789–1846), Anglo-Colombian adventurer, landowner, trade representative, farmer and businesswoman Mary English (mycologist) (1919–2009), British mycologist and historian Mary English (born c. 1962), spouse of the prime minister of New Zealand
See also Mary Draper Ingles (also known Mary English; 1732– 1815), American pioneer