Mary Davis
Mary Davis may refer to:
- Moll Davis, actress and mistress of Charles II of Great Britain
- Mary E. P. Davis, American nursing instructor
- Mary Davis , English artist
- Mary Davis , American silent film actress
- Mary Gould Davis, American author, librarian, storyteller and editor
- Mary Lund Davis, modernist architect
- Mary Davis , Special Olympics organiser and candidate in the Irish presidential election, 2011
- Mary Bond Davis, American singer, actor and dancer
- Mary Hayes Davis, American writer, newspaper editor and publisher
- Mary Elizabeth Moragne Davis, American diarist and author
- Mary Fenn Robinson Davis, American reformer, spiritualist lecturer, and poet
- Mary Davis , American singer of the S.O.S. Band