Chinatsu Sakamoto (坂本千夏, Sakamoto Chinatsu), or formerly known as Chinatsu Uzumaki (うずまき千夏, Uzumaki Chinatsu) is a kunoichi of Konohagakure, who originated from Uzushiogakure's Uzumaki clan. She is the mother of Kazuki Sakamoto, and the wife of Kota Sakamoto.