Japan 
Finnish-Japanese politicianBirthdays by Profession
- Association football player (12)
- Politician (6)
- Baseball player (4)
- Basketball player (3)
- Actor (3)
- Painter (3)
- Racing automobile driver (2)
- Businessperson (2)
- Entrepreneur (2)
- Writer (2)
- Composer (2)
- Seiyū (2)
- Singer (2)
- Singer-songwriter (2)
- Artist (2)
- Archer (1)
- Ukiyo-e artist (1)
- Shogi player (1)
- Calligrapher (1)
- Badminton player (1)
Birthdays by Region
- Ōsaka Prefecture (7)
- Hokkaidō Prefecture (5)
- Kantō region (5)
- Kanagawa Prefecture (4)
- Tokyo (4)
- Fukuoka Prefecture (3)
- Shizuoka Prefecture (3)
- Tochigi Prefecture (2)
- Ibaraki Prefecture (2)
- Aichi Prefecture (1)
- Gifu Prefecture (1)
- Chiba Prefecture (1)
- Gunma Prefecture (1)
- Kyōto Prefecture (1)
- Toyama Prefecture (1)
- Aomori Prefecture (1)
- Fukushima Prefecture (1)
- Nagasaki Prefecture (1)
- Hiroshima Prefecture (1)
- Miyagi Prefecture (1)
Birthdays by Place
- Tokyo (4)
- Hokkaidō (3)
- Ōsaka Prefecture (3)
- Saitama Prefecture (3)
- Tochigi Prefecture (2)
- Shizuoka Prefecture (2)
- Fukuoka (2)
- Ōsaka (2)
- Koshigaya (2)
- Urakawa (1)
- Yatsushiro (1)
- Yokohama (1)
- Ichinomiya (1)
- Ibaraki Prefecture (1)
- Takayama (1)
- Kakogawa (1)
- Munakata (1)
- Kyoto (1)
- Tsuchiura (1)
- Tomakomai (1)
