| idol_id | 1523 |
| Selca owner | hkt48_risaki |
| Pop type | J-Pop |
| Stage name (romanized) | Risaki |
| Stage name (original) | りさき |
| Real name (romanized) | Oba Risaki |
| Real name (original) | 大庭凛咲 |
| Birth date | 2005-04-23 (age 21) ▲ ▼ |
| Chinese zodiac sign | 🐓 Rooster |
| Western zodiac sign | ♉ Taurus |
| Hometown | Fukuoka |
| Height | 154.0cm (5'1") ▲ ▼ |
| Weight | |
| Blood type | |
| Debut date | 2022-05 ▲ ▼ |
| Country of origin | 
Japan |
| Name | Company | Fandom | Debut date | Disbandment date | Current member | |
|---|---|---|---|---|---|---|
|
HKT48 | AKS | 2011-10-23 | Yes |