Skip to main content - Nüsslein-Volhard, Christiane (1942—)
- Nuthall, Betty (1911—)
- Nuttall, Zelia (1857–1933)
- Nutting, Mary Adelaide (1858–1948)
- Nwapa, Flora (1931–1993)
- Nyad, Diana (1949—)
- Nyembe, Dorothy (1930–1998)
- Nyro, Laura (1947–1997)
- Nzimiro, Mary (1898–1993)
- O'Brien, Catherine (1881–1963)
- O'Brien, Edna (1930—)
- O'Brien, Kate (1897–1974)
- O'Brien, Margaret (1937—)
- O'Brien, Miriam (1898–1976)
- O'Casey, Eileen (1900–1995)
- O'Connell, Helen (1920–1993)
- O'Connell, Mary (1814–1897)
- O'Connor, Flannery (1925–1964)
- O'Connor, Sandra Day (1930—)
- O'Day, Anita (1919—)
