Japan 
Japanese physicist and music theoristBirthdays by Profession
- Association football player (12)
- Actor (9)
- Politician (5)
- Baseball player (4)
- Military personnel (4)
- Seiyū (3)
- Judoka (3)
- Sprinter (3)
- Illustrator (3)
- Speed skater (2)
- Physicist (2)
- Child actor (2)
- Singer (2)
- Screenwriter (2)
- Boxer (2)
- Tarento (2)
- Film director (2)
- Mixed martial artist (2)
- Model (2)
- Photographer (2)
Birthdays by Region
- Tokyo (11)
- Hyōgo Prefecture (8)
- Hokkaidō Prefecture (6)
- Kanagawa Prefecture (4)
- Kantō region (3)
- Ōsaka Prefecture (3)
- Aichi Prefecture (3)
- Fukuoka Prefecture (3)
- Kumamoto Prefecture (2)
- Yamagata Prefecture (2)
- Shizuoka Prefecture (2)
- Nagano Prefecture (2)
- Kyōto Prefecture (1)
- Okinawa Prefecture (1)
- Nara Prefecture (1)
- Ehime Prefecture (1)
- Niigata Prefecture (1)
- Aomori Prefecture (1)
- Tokyo Prefecture (1)
- Okayama Prefecture (1)
