Authors Born on September 23
- Igor Ivanov Diplomat, 1945
- Jane Taylor Poet, 1783
- Jason Alexander Television Actor, 1959
- Jeremy Collier Critic, 1650
- Jermaine Dupri Mauldin Rapper, 1972
- Jerry B. Jenkins Novelist, 1949
- John Boyd Orr Teacher, 1880
- John Coltrane Saxophonist, 1926
- John Harbaugh Coach, 1962
- Joshua Foer Journalist, 1982
- Joshua Oppenheimer Film Director, 1974
- Julio Iglesias Singer-Songwriter, 1943
- K.P. Fabian Diplomat, 1940
- Karl Pilkington Writer, 1972
- Kate O'Beirne Editor, 1949
- Kip Pardue Actor, 1975
- Kublai Khan Statesman, 1215
- Leo Bogart Sociologist, 1921
- Liberty Ross Actress, 1978
- LisaRaye McCoy-Misick Actress, 1967
- Liz Murray Motivational Speaker, 1980
- Louise Berliawsky Nevelson Sculptor, 1899
- Matt Hardy Wrestler, 1974
- Matt Kemp Baseball Player, 1984
- Michael Mandelbaum Professor, 1946
- Michel Temer Lawyer, 1940
- Mickey Rooney Actor, 1920
- Nancy Fox Actress, 1954
- Natalie Horler Singer, 1981
- Nathaniel Borenstein Computer Scientist, 1957
- Navi Pillay Jurist, 1941
- Nicholas Johnson Writer, 1934
- Ovadia Yosef Rabbi, 1920
- Paloma Ayana Stoecker Singer-Songwriter, 1990
- Rachael Yamagata Singer-Songwriter, 1977
- Ray Charles Singer, 1930
- Sam Bettens Musician, 1972
- Sean Spicer Public Servant, 1971
- Steven Howse Rapper, 1974
- Sui He Model, 1989