| idol_id | 1896 |
| Selca owner | |
| Pop type | J-Pop |
| Stage name (romanized) | de_hana |
| Stage name (original) | ディハナ |
| Real name (romanized) | Yoshida Hana |
| Real name (original) | 吉田 花夏 |
| Birth date | 2006-05-10 (age 19) ▲ ▼ |
| Chinese zodiac sign | 🐕 Dog |
| Western zodiac sign | ♉ Taurus |
| Hometown | Nara |
| Height | 166.0cm (5'5") ▲ ▼ |
| Weight | |
| Blood type | |
| MBTI | ESFJ |
| Color | Yellow |
| Debut date | 2025-04-11 (6 months ago) ▲ ▼ |
| Country of origin | 
Japan |
| Name | Company | Fandom | Debut date | Disbandment date | Current member | |
|---|---|---|---|---|---|---|
|
cosmosy (コスモシー) | NTT Docomo | 2025-04-11 | Yes |