Ōsawa Explained
Ōsawa, Osawa or Oosawa (written: or lit. "big swamp") is a Japanese surname. Notable people with the surname include:
- , Japanese ice hockey player
- Eiji Osawa (born 1935), Japanese chemist
- Itsumi Osawa (born 1966), Japanese actress, writer and singer
- Kenji Osawa (born 1976), Japanese mixed martial artist
- Kisaburo Osawa (1910–1991), Japanese aikidoka
- Masaaki Ōsawa (born 1946), Japanese politician and governor of Gunma Prefecture
- Masayo Ōsawa (1913–1945), Japanese diver
- , Japanese swimmer
- Reiko Ōsawa (born 1915), Japanese diver
- Shigeki Osawa (born 1986), Japanese mixed martial artist
- Shinichi Osawa (born 1967), Japanese musician better known as Mondo Grosso
- Takao Osawa (born 1968), Japanese actor
See also
