Nao Nagasawa 長澤奈央
- Place of birth: Tokyo
- Date of Birth: January 5, 1984
- Vital Statistics: B: 88cm W: 57cm H: 87cm
- Height: 165 cm
- Blood type: A
- Hometown: Tokyo, Japan
- Hobbies: Bowling,Digital photography,Making sweets,Table tennis,Watching movies
- Skills & Abilities: Calligraphy
Nao Nagasawa is a Japanese actress, singer and model. She is currently active as a model and also as one of the leaders of girl’sBOX activities along with Kayo Aiko and DRM (formerly dream) member Hasebe Yu. The three have formed a special pop group known as Kingyo in July 2007. She has since released a best album and girlsBOX-related album in March 2008.
