Authors Born on September 30
- Aceyalone Rapper, 1970
- Aleksandr Vasilevsky Officer, 1895
- Alistair Petrie Actor, 1970
- Amy Landecker Actress, 1969
- Andrea Roth Actress, 1967
- Andy Bechtolsheim Electrical Engineer, 1955
- Angie Dickinson Actress, 1931
- Ari Shapiro Journalist, 1978
- Astra Taylor Film Maker, 1979
- Barry Marshall Physician, 1951
- Barry Williams Actor, 1954
- Bernhard Rust Statesman, 1883
- Bethann Hardison Model, 1957
- Blanche Lincoln Politician, 1960
- Bob Allen Politician, 1958
- Bruce A. Ware Theologian, 1953
- Buddy Rich Jazz Musician, 1917
- Cecelia Ahern Writer, 1981
- Cecil Dawkins Writer, 1927
- Charlie McCreevy Politician, 1949
- Charlotte Riddell Writer, 1832
- Cholly Atkins Dancer, 1913
- Chris Scelfo Coach, 1963
- Cissy Houston Singer, 1933
- Claude Vorilhon Singer-Songwriter, 1946
- Dale Dauten Businessman, 1950
- Daniel Wu Actor, 1974
- Deborah Kerr Actress, 1921
- Dominique Moceanu Author, 1981
- Ehud Olmert Politician, 1945
- Eileen Chang Writer, 1920
- Elie Wiesel Novelist, 1928
- Elizabeth Sims Writer, 1957
- Emily Kokal Musician, 1980
- Enrique Penalosa Politician, 1954
- Eric Stoltz Actor, 1961
- Etienne Bonnot de Condillac Philosopher, 1714
- Ettore Messina Basketball Coach, 1959
- Ezra Miller Actor, 1992
- Fran Drescher Television Actor, 1957