Authors Born on
- Lisanne Falk Film Producer, 1965
- Livy Historian, 59
- Liz Parrish Actress, 2000
- Liz Tuccillo Writer, 1964
- Liz Williams Writer, 1965
- Liza Donnelly Cartoonist, 1955
- Lois Tilton Writer, 1946
- Longchenpa Teacher, 1308
- Loretta Napoleoni Journalist, 1955
- Lori Wilde Author, 1958
- Lorraine Adams Journalist, 0
- Louis Navellier Businessman, 1957
- Louis R. Chenevert Businessman, 1958
- Louis Scaduto Chief Executive Officer, 0
- Lu Yu Author, 733
- Lucien Bourjeily Writer, 1980
- Lucius Accius Poet, 170
- Lucius Annaeus Seneca Philosopher, 4
- Lucy Alibar Screenwriter, 1983
- Lucy Dacus Singer-Songwriter, 1995
- Lucy Peng Businesswoman, 1973
- Ludi Lin Actor, 1984
- Luke Nosek Entrepreneur, 1975
- Lyle Kessler Playwright, 1900
- Lynda Resnick Entrepreneur, 1944
- Lynn Jurich Businesswoman, 1979
- Lynn Lavner Comedian, 0
- Lynn Shelton Film Director, 1965
- M. Christina White Professor, 1950
- M. J. Rose Writer, 1953
- M. L. Stedman Writer, 0
- Ma Jun Civil Engineer, 220
- Maaza Mengiste Author, 1974
- Macarius of Egypt Monk, 300
- Maddox Writer, 1978
- Madeleine Blais Journalist, 1946
- Madeleine de Souvre Writer, 1599
- Maggie Carey Film Director, 1975
- Maggie Nelson Poet, 1973
- Maggie Rowe Comedian, 0