| 12151 | January 30 | Birth | 1982 – Mark Nwokeji, English footballer |
| 12152 | January 30 | Birth | 1982 – Hidenori Tokuyama, Japanese actor and singer |
| 12153 | January 30 | Birth | 1983 – Ben Maher, English horse rider |
| 12154 | January 30 | Birth | 1983 – Rockstar Spud, English wrestler |
| 12155 | January 30 | Birth | 1984 – Kid Cudi, American rapper, producer, and actor |
| 12156 | January 30 | Birth | 1984 – Jeremy Hermida, American baseball player |
| 12157 | January 30 | Birth | 1984 – Midori Kuzuoka, Japanese model |
| 12158 | January 30 | Birth | 1985 – Torrey Mitchell, Canadian ice hockey player |
| 12159 | January 30 | Birth | 1985 – Yuuri Morishita, Japanese model |
| 12160 | January 30 | Birth | 1985 – Trae Williams, American football player |
| 12161 | January 30 | Birth | 1986 – Nick Evans, American baseball player |
| 12162 | January 30 | Birth | 1986 – Asami Shimoda, Japanese voice actress and singer |
| 12163 | January 30 | Birth | 1987 – Lance Franklin, Australian footballer |
| 12164 | January 30 | Birth | 1987 – Rebecca Knox, Irish wrestler |
| 12165 | January 30 | Birth | 1987 – Phil Lester, English radio host and blogger |
| 12166 | January 30 | Birth | 1987 – Becky Lynch, Irish wrestler |
| 12167 | January 30 | Birth | 1987 – Renato Santos, Brazilian footballer |
| 12168 | January 30 | Birth | 1987 – Arda Turan, Turkish footballer |
| 12169 | January 30 | Birth | 1988 – Maksim Krychanov, Russian footballer |
| 12170 | January 30 | Birth | 1988 – Rob Pinkston, American actor and director |
| 12171 | January 30 | Birth | 1989 – Khleo, American actor and rapper |
| 12172 | January 30 | Birth | 1989 – Tomás Mejías, Spanish footballer |
| 12173 | January 30 | Birth | 1989 – Baek Sung-hyun, South Korean actor |
| 12174 | January 30 | Birth | 1990 – Joe Colborne, Canadian ice hockey player |
| 12175 | January 30 | Birth | 1990 – Eiza González, Mexican singer-songwriter and actress |
| 12176 | January 30 | Birth | 1990 – Nils Miatke, German footballer |
| 12177 | January 30 | Birth | 1990 – Luca Sbisa, Swiss ice hockey player |
| 12178 | January 30 | Birth | 1990 – Jake Thomas, American actor |
| 12179 | January 30 | Birth | 1990 – Fille Cainglet, Filipino volleyball player |
| 12180 | January 30 | Birth | 1990 – Mitchell Starc, Australian cricketer |