Japan 
Japanese singerBirthdays by Profession
- Association football player (16)
- Singer (7)
- Novelist (6)
- Actor (6)
- Politician (5)
- Writer (5)
- Businessperson (5)
- Baseball player (4)
- Seiyū (3)
- Rower (3)
- Screenwriter (3)
- Military personnel (3)
- Rikishi (2)
- Composer (2)
- University teacher (2)
- Music arranger (2)
- Swimmer (2)
- Lyricist (2)
- Shogi player (2)
- Japanese idol (2)
Birthdays by Region
- Tokyo (12)
- Kanagawa Prefecture (6)
- Ōsaka Prefecture (5)
- Chiba Prefecture (4)
- Shizuoka Prefecture (3)
- Ibaraki Prefecture (3)
- Fukuoka Prefecture (3)
- Hyōgo Prefecture (3)
- Aichi Prefecture (2)
- Niigata Prefecture (2)
- Kantō region (2)
- Nagasaki Prefecture (2)
- Tochigi Prefecture (2)
- Kyōto Prefecture (2)
- Shikoku (1)
- Ehime Prefecture (1)
- Yamaguchi Prefecture (1)
- Akita Prefecture (1)
- Okayama Prefecture (1)
- Yamanashi Prefecture (1)
Birthdays by Place
- Tokyo (9)
- Ibaraki Prefecture (3)
- Fukuoka Prefecture (2)
- Chiba (2)
- Kanagawa Prefecture (2)
- Ōsaka (2)
- Saitama Prefecture (2)
- Yokohama (2)
- Shizuoka (2)
- Kumamoto (1)
- Niigata (1)
- Chikushino (1)
- Hyōgo Prefecture (1)
- Ehime Prefecture (1)
- Kōchi Prefecture (1)
- Sano (1)
- Kyōbashi (1)
- Hatsukaichi (1)
- Maizuru (1)
- Tokyo Prefecture (1)
