Authors Born on January 19
- Janis Joplin Singer-Songwriter, 1943
- Javier Camara Actor, 1967
- Javier Perez de Cuellar Diplomat, 1920
- Jean Stapleton Actress, 1923
- Jenson Button Racecar Driver, 1980
- Jim Morris Baseball Player, 1964
- Jodie Sweetin Actress, 1982
- John Bercow Politician, 1963
- John Corey Whaley Author, 1984
- John H. Johnson Businessman, 1918
- John Wozniak Musician, 1971
- Joseph Nye Scientist, 1937
- Katey Sagal Actress, 1954
- Logan Lerman Actor, 1992
- Luke Macfarlane Actor, 1980
- Lysander Spooner Lawyer, 1808
- Mac Miller Rapper, 1992
- Markus Wolf Public Servant, 1923
- Marsha Thomason Actress, 1976
- Martin Bashir Journalist, 1963
- Meredith Andrews Songwriter, 1983
- Michael Crawford Actor, 1942
- Minnesota Fats Celebrity, 1913
- Nash Edgerton Film Director, 1973
- Natalie Cook Volleyball Player, 1975
- Natassia Malthe Actress, 1974
- Nel Noddings Feminist, 1929
- Nina Bawden Novelist, 1925
- Oveta Culp Hobby Politician, 1905
- Patricia Highsmith Writer, 1921
- Paul Cezanne Artist, 1839
- Paul Rodriguez Comedian, 1955
- Paula Deen Chef, 1947
- Peter Lynch Businessman, 1944
- Phil Everly Guitarist, 1939
- Ricardo Arjona Singer-Songwriter, 1964
- Richard Lester Film Director, 1932
- Robert Palmer Singer, 1949
- Shawn Johnson Athlete, 1992
- Simon Rattle Musician, 1955