| Stage Name | The8 |
| Birth Name | Xu Minghao |
| Seo Myungho (Korean Name) | |
| Date of Birth | 07 November 1997 |
| Zodiac Sign | Scorpio |
| Place of Birth | Anshan, Liaoning, China |
| Nationality | Chinese |
| Height | 179 cm |
| Weight | 53 kg |
| Blood Type | O |
| Position | Lead Dancer |
| Sub-Unit | Performance Team |
| Social Media | @xuminghao_o (Instagram) |