Mary Brown

Mary Brown or Browne may refer to:
Mary Browne, Countess of Southampton (1552–1603), English peer
Mary Bonaventure Browne (17th century), Irish abbess and historian
Mary Elizabeth Brown (1862–1952), first female graduate of the University of Sydney
Mary Brown, alias for Typhoid Mary (1869–1938), the first identified asymptomatic carrier of typhoid fever in the United States
Mary Browne (1891–1971), American tennis player
Mary Babnik Brown (1907–1991), American who donated her hair for using as bombsight crosshairs
Mary Brown Bullock (born in 1940s), American academic specialising in Chinese history
Mary Ward Brown (1917–2013), American short-story writer and memoirist