Japan 
Japanese authorBirthdays by Profession
- Association football player (20)
- Actor (14)
- Singer (8)
- Seiyū (7)
- Tarento (4)
- Politician (4)
- Singer-songwriter (3)
- Samurai (3)
- Professional wrestler (3)
- Writer (2)
- Composer (2)
- Athletics competitor (2)
- Sprinter (2)
- Television actor (2)
- Baseball player (2)
- Model (2)
- Basketball player (2)
- Documentary filmmaker (1)
- Artistic gymnast (1)
- Alpine skier (1)
Birthdays by Region
- Tokyo (9)
- Kanagawa Prefecture (8)
- Ōsaka Prefecture (7)
- Shizuoka Prefecture (4)
- Niigata Prefecture (3)
- Chiba Prefecture (3)
- Fukuoka Prefecture (3)
- Hokkaidō Prefecture (3)
- Gunma Prefecture (2)
- Kantō region (2)
- Hyōgo Prefecture (2)
- Aichi Prefecture (2)
- Nagano Prefecture (2)
- Iwate Prefecture (2)
- Okinawa Prefecture (2)
- Fukui Prefecture (1)
- Ehime Prefecture (1)
- Akita Prefecture (1)
- Toyama Prefecture (1)
- Shiga Prefecture (1)
