| 102901 | September 9 | Birth | 1974 – Brittany Petros, American actress, producer, casting director |
| 102902 | September 9 | Birth | 1975 – Michael Bublé, Canadian singer-songwriter and actor |
| 102903 | September 9 | Birth | 1976 – Chace Ambrose, American actor and screenwriter |
| 102904 | September 9 | Birth | 1976 – Juan A. Baptista, Venezuelan model and actor |
| 102905 | September 9 | Birth | 1976 – Emma de Caunes, French actress |
| 102906 | September 9 | Birth | 1976 – Masaya Matsukaze, Japanese actor and radio host |
| 102907 | September 9 | Birth | 1976 – Hanno Möttölä, Finnish basketball player |
| 102908 | September 9 | Birth | 1976 – Joey Newman, American composer and conductor |
| 102909 | September 9 | Birth | 1976 – Aki Riihilahti, Finnish footballer and coach |
| 102910 | September 9 | Birth | 1976 – Kristoffer Rygg, Norwegian singer-songwriter and producer (Ulver, Borknagar, and Head Control System) |
| 102911 | September 9 | Birth | 1977 – Chae Jung-an, South Korean actress and singer |
| 102912 | September 9 | Birth | 1977 – Stuart Price, English DJ, songwriter, and producer (Zoot Woman and Paper Faces) |
| 102913 | September 9 | Birth | 1977 – Soulja Slim, American rapper (UTP) (d. 2003) |
| 102914 | September 9 | Birth | 1977 – Kyle Snyder, American baseball player and coach |
| 102915 | September 9 | Birth | 1977 – Fatih Tekke, Turkish footballer and manager |
| 102916 | September 9 | Birth | 1978 – Kurt Ainsworth, American baseball player and businessman, co-founded Marucci Sports |
| 102917 | September 9 | Birth | 1978 – Shane Battier, American basketball player and sportscaster |
| 102918 | September 9 | Birth | 1978 – Mariano Puerta, Argentinian tennis player |
| 102919 | September 9 | Birth | 1979 – Wayne Carlisle, Irish footballer and coach |
| 102920 | September 9 | Birth | 1979 – Nikki DeLoach, American actress and singer (Innosense) |
| 102921 | September 9 | Birth | 1980 – Todd Coffey, American baseball player |
| 102922 | September 9 | Birth | 1980 – Václav Drobný, Czech footballer (d. 2012) |
| 102923 | September 9 | Birth | 1980 – David Fa'alogo, New Zealand rugby player |
| 102924 | September 9 | Birth | 1980 – Michelle Williams, American actress and singer |
| 102925 | September 9 | Birth | 1981 – Julie Gonzalo, Argentinian-American actress and producer |
| 102926 | September 9 | Birth | 1981 – Jung Jong-kwan, South Korean footballer (d. 2011) |
| 102927 | September 9 | Birth | 1981 – Nancy Wu, Hong Kong actress and singer |
| 102928 | September 9 | Birth | 1982 – John Kuhn, American football player |
| 102929 | September 9 | Birth | 1982 – Graham Onions, English cricketer |
| 102930 | September 9 | Birth | 1982 – Ai Otsuka, Japanese singer-songwriter, pianist, and actress (Rabbit) |