- Name: Hirano Momona (平野百菜)
- Nickname: Momo-tan (ももたん)
- Birthdate: September 5, 2006
- Birthplace: Aichi, Japan
- Blood Type: B
- Height: 157cm
- Hobbies: Making vegetables
- Specialties: Hula hooping, model walking
- Bands / Groups:
SKE48 Song Participation
|Souyuutoko Aru yo ne?||Koi no Konkyo||Highway Girls|
|Koiochi Flag||Koiochi Flag|
|Change Your World||Black Pearl|
|Ano Koro no Kimi wo Mitsuketa||Aozora Kataomoi (2021 ver.)|
|Kokoro ni Flower||Kokoro ni Flower|
|Suki ni Nacchatta||Aishiterutte Iwareta Koto ga Nai||Team S|
- She had her official debut as a ninth generation Kenkyuusei member on December 31, 2018 at the SKE48 theater. She was promoted to Team S on October 5, 2020. She announced her graduation on April 5, 2023 and graduated on June 30, 2023.
- Her favorite colors are pink and yellow.
- Her future dream is being an idol that can do anything without NG.
- Her favorite food is peaches.
- Her favorite word is "dream of effort" (努力夢現).
- Her message is "I will do my best to be a sparkling idol that makes fans smile at SKE48! Thank you." (SKE48でファンの方を笑顔にできるようなキラキラ輝くアイドルになれるように頑張ります！よろしくお願いします。)