- Name: Nonaka Kokona (野中ここな)
- Birthday: January 28, 2006
- Birthplace: Nagasaki Prefecture, Japan
- Height: 151cm
- Footsize: 23cm
- Hobby: Study
- Special Skill: Athletics
- Favorite Color: Fluorescent Yellow, Emerald Green
- Favorite part of yourself: Good looking eyebrows
- Favorite dish in lunch box: Tamagoyaki, Vegetable Kinpira
- Something you want the most now: Guitar
- Favorite food: Yamaimo Teppan Steak
- History of things you have learned: Track and field, painting
- Member of idol group Sakura Gakuin since May 2018.
- Joined Amuse through Amuse Zenzen Audition 2017 ~Kyushu, Okinawa~.