Encyclopedias, Almanacs, Transcripts, and Maps
- Lynn, Diana (1926–1971)
- Lynn, Janet (1953—)
- Lynn, Kathleen (1874–1955)
- Lynn, Loretta (1935—)
- Lynn, Vera (1917—)
- Lyon, Mary (1797–1849)
- Lyons, Enid (1897–1981)
- Lyons, Sophie (1848–1924)
- Lytton, Constance (1869–1923)
- M'rabet, Fadéla (1935—)
- Ma-gcig Lab-sgron (c. 1055–c. 1149)
- Maacah (fl. 1000 BCE)
- Maacah (fl. 931 BCE)
- Maachah (fl. 1575 BCE)
- Maansdatter, Katherine (1550–1612)
- Maar, Dora (1907–1997)
- Maass, Clara (1876–1901)
- Mabel of Bury St. Edmunds (fl. 1230)
- Mabley, Jackie (1894–1975)
- Mac and Mc