Naomi Nagasawa (長沢 直美, Nagasawa Naomi?), now known as Nao Nagasawa (永澤 菜教, Nagasawa Nao?) (born May 12, 1971) is a seiyū from Toyonaka, Osaka who formerly works for Ken Production. She was once married to Ryōtarō Okiayu, with whom she had a daughter. They are now divorced. She is often confused with Nao Nagasawa (the pop star) due to the fact that their names are the same when written in romaji.