Natsuki Katō (加藤 夏希 Katō Natsuki, born July 26, 1985 in Yurihonjo, Akita Prefecture) is a Japanese actress and former fashion model, regularly appearing on television in various roles.

In November 2010, Akita Prefecture chose her as one of the two official PR-Ambassadors, along with Nozomi Sasaki, with the purpose of creating a better image for the prefecture.