Natsuki Katō (加藤 夏希, Katō Natsuki, born July 26, 1985 in Yurihonjo, Akita Prefecture) is a Japanese actress, singer 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.

[2] On June 6, 2014, she announced on her blog that she has married a non-celebrity man.

On March 12, 2016, during Kobe Collection 2016 SPRING/SUMMER fashion event, she announced her first pregnancy.

On January 10, 2024, Katō announced through her official social media account that she and her husband are expecting their fourth child.