- Birth Name: Miyazaki Sono (宮﨑想乃)
- Nickname: Sonochin (そのちん)
- Date of Birth: October 30, 2000
- Place of Birth: Saga, Japan
- Blood Type: A
- Height: 159cm
- Bands / Groups:
HKT48 Song Participation
|Bugtte Iijan||Hakusen no Uchigawa de||4th Generation|
|Kiss ga Toosugiru yo||Diamond Girls|
|Kiss wa Matsu Shikanai no Deshou ka?||Sakuranbo wo Musuberu ka?||4th Generation|
|Gunyatto Magatta||Diamond Girls|
|Passion Fruit no Himitsu||Chou|
- Originally a fourth generation member of HKT48 Kenkyuusei, she was promoted to Team TII on November 26, 2017.
- Her audition song was "Hatsukoi Butterfly".