Japan 
Olympic swimmerBirthdays by Profession
- Association football player (16)
- Actor (13)
- Baseball player (8)
- Tarento (6)
- Singer (6)
- Writer (5)
- Model (5)
- Fashion model (4)
- Association football manager (3)
- Seiyū (3)
- Businessperson (3)
- Mangaka (2)
- Boxer (2)
- Film actor (2)
- Swimmer (2)
- Shogi player (2)
- Novelist (2)
- Television actor (2)
- Child actor (2)
- Politician (2)
Birthdays by Region
- Tokyo (8)
- Kanagawa Prefecture (6)
- Ōsaka Prefecture (6)
- Kantō region (5)
- Hyōgo Prefecture (5)
- Fukuoka Prefecture (4)
- Chiba Prefecture (3)
- Nagano Prefecture (3)
- Aichi Prefecture (3)
- Ibaraki Prefecture (2)
- Ehime Prefecture (2)
- Okayama Prefecture (2)
- Kyōto Prefecture (2)
- Kumamoto Prefecture (2)
- Akita Prefecture (2)
- Gifu Prefecture (1)
- Nagasaki Prefecture (1)
- Mie Prefecture (1)
- Hiroshima Prefecture (1)
- Fukushima Prefecture (1)
