Authors Born on October 3
- A. Y. Jackson Painter, 1882
- Al Sharpton Activist, 1954
- Alanna Ubach Actress, 1975
- Alicia Vikander Actress, 1988
- Allan Kardec Educator, 1804
- Allyson Schwartz Politician, 1948
- Amr Moussa Diplomat, 1936
- Ann Makosinski Inventor, 1997
- Anquan Boldin American Football Player, 1980
- ASAP Rocky Rapper, 1988
- Ashlee Simpson Singer-Songwriter, 1984
- Azam Ali Singer, 1970
- Baird T. Spalding Author, 1872
- Bernard Cooper Novelist, 1951
- Bert Stern Photographer, 1929
- Beth Revis Author, 1981
- Bob Riley Politician, 1944
- Bobb Biehl Author, 1943
- Carl von Ossietzky Pacifist, 1889
- Carlo Alban Actor, 1979
- Carolyn Parrish Politician, 1946
- Charles Duke Astronaut, 1935
- Charles E. McKenzie Politician, 1896
- Charlie Melancon Politician, 1947
- Chubby Checker Singer, 1941
- Clive Owen Actor, 1964
- Corey Hill Mixed Martial Artist, 1978
- Daniel O'Donoghue Singer, 1980
- Danny O'Donoghue Singer-Songwriter, 1980
- Dave McPherson Songwriter, 1982
- Dave Obey Statesman, 1938
- Dave Winfield Baseball Player, 1951
- David Norwood Businessman, 1968
- Denis Villeneuve Film Director, 1967
- Denise Scott Brown Architect, 1931
- Dennis Eckersley Baseball Player, 1954
- Eddie Cochran Musician, 1938
- Eleonora Duse Actress, 1858
- Emma Pooley Athlete, 1982
- Emma Sulkowicz Singer, 1992