| 102781 | September 9 | Birth | 1920 – Michael Aldridge, English actor (d. 1994) |
| 102782 | September 9 | Birth | 1920 – Neil Chotem, Canadian pianist, composer, and conductor (d. 2008) |
| 102783 | September 9 | Birth | 1920 – Feng Kang, Chinese mathematician and physicist (d. 1993) |
| 102784 | September 9 | Birth | 1920 – Robert Wood Johnson III, American businessman and philanthropist (d. 1970) |
| 102785 | September 9 | Birth | 1922 – Bernard Bailyn, American historian, author, and academic |
| 102786 | September 9 | Birth | 1922 – Hoyt Curtin, American composer and producer (d. 2000) |
| 102787 | September 9 | Birth | 1922 – Hans Georg Dehmelt, German-American physicist and academic, Nobel Prize laureate |
| 102788 | September 9 | Birth | 1922 – Manolis Glezos, Greek journalist and politician |
| 102789 | September 9 | Birth | 1922 – Warwick Estevam Kerr, Brazilian geneticist, entomologist, and engineer |
| 102790 | September 9 | Birth | 1923 – Daniel Carleton Gajdusek, American physician and academic, Nobel Prize laureate (d. 2008) |
| 102791 | September 9 | Birth | 1923 – Bertil Norström, Swedish actor (d. 2012) |
| 102792 | September 9 | Birth | 1923 – Jimmy Perry, English actor, singer, and screenwriter |
| 102793 | September 9 | Birth | 1923 – Cliff Robertson, American actor, director, and screenwriter (d. 2011) |
| 102794 | September 9 | Birth | 1924 – Jane Greer, American actress and singer (d. 2001) |
| 102795 | September 9 | Birth | 1924 – Russell M. Nelson, American captain, surgeon, and religious leader |
| 102796 | September 9 | Birth | 1924 – Rik Van Steenbergen, Belgian cyclist (d. 2003) |
| 102797 | September 9 | Birth | 1926 – Yusuf al-Qaradawi, Egyptian theologian and author |
| 102798 | September 9 | Birth | 1927 – Elvin Jones, American drummer and bandleader (d. 2004) |
| 102799 | September 9 | Birth | 1927 – Tatyana Zaslavskaya, Russian sociologist and economist (d. 2013) |
| 102800 | September 9 | Birth | 1928 – Moses Anderson, American bishop (d. 2013) |
| 102801 | September 9 | Birth | 1928 – Sol LeWitt, American painter and sculptor (d. 2007) |
| 102802 | September 9 | Birth | 1929 – Claude Nougaro, French singer-songwriter (d. 2004) |
| 102803 | September 9 | Birth | 1930 – Francis Carroll, Australian archbishop |
| 102804 | September 9 | Birth | 1930 – Frank Lucas, American drug trafficker |
| 102805 | September 9 | Birth | 1931 – Robin Hyman, English author and publisher |
| 102806 | September 9 | Birth | 1931 – Zoltán Latinovits, Hungarian actor and author (d. 1976) |
| 102807 | September 9 | Birth | 1931 – Shirley Summerskill, English physician and politician |
| 102808 | September 9 | Birth | 1931 – Margaret Tyzack, English actress (d. 2011) |
| 102809 | September 9 | Birth | 1932 – Müşfik Kenter, Turkish actor (d. 2012) |
| 102810 | September 9 | Birth | 1934 – Nicholas Liverpool, Dominican lawyer and politician, 6th President of Dominica (d. 2015) |