| idol_id | 1980 |
| Selca owner | stu48_yuinyan |
| Pop type | J-Pop |
| Stage name (romanized) | Yuinyan |
| Stage name (original) | ゆいにゃん |
| Real name (romanized) | Okuda Yuina |
| Real name (original) | 奥田 唯菜 |
| Birth date | 2006-07-07 (age 19) ▲ ▼ |
| Chinese zodiac sign | 🐕 Dog |
| Western zodiac sign | ♋ Cancer |
| Hometown | Gifu |
| Height | |
| Weight | |
| Blood type | O |
| Debut date | 2023-04-09 (2 years and 7 months ago) ▲ ▼ |
| Country of origin | 
Japan |
| Name | Company | Fandom | Debut date | Disbandment date | Current member | |
|---|---|---|---|---|---|---|
|
STU48 | AKS | 2018-01 | Yes |