| Birth Name | Hirose Ryo (廣瀬遼) |
| Stage Name | Ryo (료) |
| Birthday | August 4, 2007 |
| Nationality | Japanese |
| Height | 165.4 cm |
| Weight | 52.4 kg |
| Blood Type | A |
| MBTI | ENTP-A (His previous result was ENFP) |
| Group | NCT |
| Company | SM Entertainment |
| Position | Sub-Vocalist * |
| Zodiac Sign | Leo |
| Representative Emoji | 🦭 |