Japan 
Japanese mathematicianBirthdays by Profession
- Association football player (17)
- Actor (9)
- Baseball player (5)
- Writer (5)
- Singer (4)
- Politician (4)
- Seiyū (3)
- Novelist (3)
- Businessperson (3)
- Volleyball player (3)
- Tarento (3)
- Cricketer (2)
- Film director (2)
- Mangaka (2)
- Military personnel (2)
- Karateka (2)
- Critic (2)
- Child actor (2)
- University teacher (2)
- Professional wrestler (2)
Birthdays by Region
- Tokyo (10)
- Aichi Prefecture (6)
- Kantō region (5)
- Fukuoka Prefecture (4)
- Hiroshima Prefecture (4)
- Ōsaka Prefecture (4)
- Kyōto Prefecture (4)
- Hokkaidō Prefecture (3)
- Chiba Prefecture (3)
- Miyagi Prefecture (2)
- Akita Prefecture (2)
- Mie Prefecture (2)
- Shikoku (2)
- Toyama Prefecture (2)
- Shimane Prefecture (2)
- Gunma Prefecture (2)
- Ibaraki Prefecture (1)
- Fukushima Prefecture (1)
- Ishikawa Prefecture (1)
- Okayama Prefecture (1)
