| 104731 | September 13 | Birth | 1975 – Akihiro Asai, Japanese race car driver |
| 104732 | September 13 | Birth | 1975 – Joe Don Rooney, American singer-songwriter and guitarist (Rascal Flatts) |
| 104733 | September 13 | Birth | 1976 – Craig McMillan, New Zealand cricketer, coach, and sportscaster |
| 104734 | September 13 | Birth | 1976 – Elvis Mihailenko, Latvian boxer, trainer, and sportscaster |
| 104735 | September 13 | Birth | 1976 – Puma Swede, Swedish porn actress and dancer |
| 104736 | September 13 | Birth | 1976 – José Théodore, Canadian ice hockey player and sportscaster |
| 104737 | September 13 | Birth | 1977 – Fiona Apple, American singer-songwriter, producer, and pianist |
| 104738 | September 13 | Birth | 1977 – Ivan De Battista, Maltese actor, singer, director, and producer |
| 104739 | September 13 | Birth | 1977 – Daisuke Tsuda, Japanese singer-songwriter and drummer (Maximum the Hormone) |
| 104740 | September 13 | Birth | 1978 – Swizz Beatz, American rapper and producer |
| 104741 | September 13 | Birth | 1978 – Megan Henning, American actress |
| 104742 | September 13 | Birth | 1978 – Peter Sunde, Swedish businessman, co-founded Flattr and The Pirate Bay |
| 104743 | September 13 | Birth | 1979 – Geike Arnaert, Belgian singer (Hooverphonic) |
| 104744 | September 13 | Birth | 1979 – Tony Henry, English footballer |
| 104745 | September 13 | Birth | 1979 – Ivan Miljković, Serbian volleyball player |
| 104746 | September 13 | Birth | 1980 – Andreas Biermann, German footballer (d. 2014) |
| 104747 | September 13 | Birth | 1980 – Han Chae-young, South Korean actress |
| 104748 | September 13 | Birth | 1980 – Daisuke Matsuzaka, Japanese baseball player |
| 104749 | September 13 | Birth | 1980 – Evangelos Nastos, Greek footballer |
| 104750 | September 13 | Birth | 1980 – Viren Rasquinha, Indian field hockey player |
| 104751 | September 13 | Birth | 1980 – Ben Savage, American actor and director |
| 104752 | September 13 | Birth | 1981 – Koldo Fernández, Spanish cyclist |
| 104753 | September 13 | Birth | 1981 – Angelina Love, Canadian-American wrestler |
| 104754 | September 13 | Birth | 1982 – Nenê, Brazilian basketball player |
| 104755 | September 13 | Birth | 1982 – Lloyd Dyer, English footballer |
| 104756 | September 13 | Birth | 1982 – J. G. Quintel, American animator, screenwriter, and voice actor |
| 104757 | September 13 | Birth | 1982 – Rickie Weeks, American baseball player |
| 104758 | September 13 | Birth | 1982 – Miha Zupan, Slovenian basketball player |
| 104759 | September 13 | Birth | 1983 – James Bourne, English singer-songwriter, guitarist, and producer (Busted, Son of Dork, and McBusted) |
| 104760 | September 13 | Birth | 1983 – Molly Crabapple, American illustrator and journalist |