| idol_id | 1515 |
| Selca owner | csr_duna |
| Pop type | K-pop |
| Stage name (romanized) | Duna |
| Stage name (original) | 두나 |
| Real name (romanized) | Kang Duna |
| Real name (original) | 강두나 |
| Birth date | 2005-04-28 (age 20) ▲ ▼ |
| Chinese zodiac sign | 🐓 Rooster |
| Western zodiac sign | ♉ Taurus |
| Hometown | Wonju |
| Height | 166.0cm (5'5") ▲ ▼ |
| Weight | |
| Blood type | A |
| MBTI | INFP |
| Debut date | 2022-07-27 (3 years and 3 months ago) ▲ ▼ |
| Country of origin | 
Korea, Republic of |
| Name | Company | Fandom | Debut date | Disbandment date | Current member | |
|---|---|---|---|---|---|---|
|
CSR (첫사랑) | popmusic | 2022-07-27 | Yes |