Authors Born on September 3
- Enrique Lihn Writer, 1929
- Eric Bell Musician, 1947
- Eric Thomas Motivational Speaker, 1970
- Ferdinand Porsche Engineer, 1875
- Frank Macfarlane Burnet Virologist, 1899
- Garrett Hedlund Film Actor, 1984
- George Hearst Politician, 1820
- Gerard Houllier Football Manager, 1947
- Gerd Gigerenzer Psychologist, 1947
- H. Richard Niebuhr Historian, 1894
- Hamadoun Toure Public Servant, 1953
- Hannah Flagg Gould Poet, 1789
- James A. Moore Novelist, 1965
- James Joseph Sylvester Mathematician, 1814
- Jason McCaslin Musician, 1980
- Jennie Finch Athlete, 1980
- Jenny Han Author, 1980
- Joe Mansueto Entrepreneur, 1956
- John Olver Politician, 1936
- Jonathan Hickman Comics Writer, 1972
- Kaia Gerber Model, 2001
- Kate White Writer, 1951
- Kiran Desai Author, 1971
- Kitty Carlisle Singer, 1910
- Kjell Magne Bondevik Minister, 1947
- Lawrence Clark Powell Librarian, 1906
- Loren Eiseley Anthologist, 1907
- Louis Sullivan Architect, 1856
- Malcolm Gladwell Writer, 1963
- Maria Bamford Stand-Up Comedian, 1970
- Mario Draghi Economist, 1947
- Megan Amram Writer, 1987
- Michael D. Barnes Politician, 1943
- Michael Huffington Politician, 1947
- Mike Wengren Musician, 1971
- Mort Walker Writer, 1923
- Nancy DeMoss Wolgemuth Author, 1958
- Neil Denari Architect, 1957
- Nichole Hiltz Actress, 1978
- Nivaldo Batista Lima Singer, 1989