Japan 
Olympic swimmerBirthdays by Profession
- Association football player (15)
- Actor (12)
- Singer (9)
- Tarento (4)
- Politician (4)
- Samurai (3)
- Mangaka (3)
- Painter (3)
- Film actor (3)
- Seiyū (3)
- Military personnel (3)
- Singer-songwriter (2)
- Writer (2)
- Baseball player (2)
- Shogi player (2)
- Model (2)
- Film director (2)
- Athlete (2)
- Composer (2)
- Association football manager (1)
Birthdays by Region
- Kanagawa Prefecture (9)
- Tokyo (7)
- Hyōgo Prefecture (3)
- Chiba Prefecture (3)
- Hokkaidō Prefecture (3)
- Aichi Prefecture (3)
- Hiroshima Prefecture (3)
- Ōsaka Prefecture (3)
- Gifu Prefecture (2)
- Kyōto Prefecture (2)
- Kantō region (2)
- Fukuoka Prefecture (2)
- Yamagata Prefecture (1)
- Ibaraki Prefecture (1)
- Kumamoto Prefecture (1)
- Ōita Prefecture (1)
- Fukushima Prefecture (1)
- Ishikawa Prefecture (1)
- Yamaguchi Prefecture (1)
- Miyagi Prefecture (1)
