| Birth Name | Na Jae Min (나재민) |
| Stage Name | Jaemin (재민) |
| Birthday | August 13, 2000 |
| Height | 177 cm |
| Weight | 58 kg |
| Blood Type | AB |
| MBTI | ESTP (his previous result was ISFJ-T) |
| Group | NCT |
| Company | SM Entertainment |
| Position | Rapper, Dancer, Vocalist, Visual * |
| Zodiac Sign | Leo |
| Representative Emoji | 🐰 |