| idol_id | 648 |
| Selca owner | nogizaka46_wakatsuki |
| Pop type | J-Pop |
| Stage name (romanized) | Wakatsuki |
| Stage name (original) | わかつき |
| Real name (romanized) | Wakatsuki Yumi |
| Real name (original) | 若月佑美 |
| Birth date | 1994-06-27 (age 30) ▲ ▼ |
| Chinese zodiac sign | 🐕 Dog |
| Western zodiac sign | ♋ Cancer |
| Hometown | Shizuoka |
| Height | 157.0cm (5'2") ▲ ▼ |
| Weight | |
| Blood type | O |
| Debut date | 2011 ▲ ▼ |
| Country of origin | 
Japan |
| Name | Company | Debut date | Disbandment date | Current member | |
|---|---|---|---|---|---|
|
(乃木坂46)
|
2011-08-21 | No |