| Full Name | Kang Dae-sung |
| Stage Name | Daesung |
| Native Name | 강대성 |
| Birthday | April 26, 1989 |
| Age | 35 years and 9 months old |
| Zodiac Sign | Taurus |
| Birthplace | Incheon, South Korea |
| Height | 5’10” (178 cm) |
| Weight | 138.9 lbs (63 kg) |
| Blood Type | O |
| Education | Kyung Hee University |
| Languages | Korean, Japanese, English |
| Group | BIGBANG |
| Social Media | YouTube: [@Dsplay27] |