Sunaga (written: 須永 or 須長) is a Japanese surname. Notable people with the surname include:
- Hideki Sunaga (須永 英輝, born 1985), Japanese baseball player
- Sadahiro Sunaga (須永 定博, born 1934), Japanese rower
- Yuki Sunaga (須長 由季, born 1980), Japanese windsurfer
Surname listThis page lists people with the surname Sunaga. If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link. Categories: