Okazaki Momoko (岡崎百々子) is a Japanese singer and model under the agency of Amuse. She is a former member and the Ganbare Chairman of idol girl group Sakura Gakuin and its sub-units Minipati and Kagaku Kyumei Kiko LOGICA?:ver.2.0. On March 31, 2018, Momoko's contract under the agency Amuse has ended.
- Name: Okazaki Momoko (岡崎百々子)
- Birthday: March 3, 2003
- Birthplace: Kanagawa Prefecture, Japan
- Height: 159 cm
- Footsize: 24cm
- Hobby: Listening to Western Music
- Good Thing: Dancing
- Nickname: Motan, Zakioka, Moko-chan
- Favorite Hairstyles: Half Up, Ponytail
- One Thing you wish can come true: Stop happy time / I want to live with all the members
- Favorite dish in lunchbox: Hamburg Steak
- What do you like/dislike about yourself: I don't get too jealous / I cannot be honest.
- Former member of idol girl group Sakura Gakuin (May 2015-Mar 2018).
- Model for Japanese fashion magazine LOVE berry (ラブベリー).