| Full Name | Xu Minghao |
| Stage Name | The8 |
| Native Name | 徐明浩 |
| Birthday | November 7, 1997 |
| Age | 27 years and 4 months old |
| Zodiac Sign | Scorpio |
| Birthplace | Haicheng, Liaoning, China |
| Height | 5’11” (180 cm) |
| Weight | 127.9 lbs (58 kg) |
| Blood Type | O |
| MBTI | INTJ |
| Education | Beijing International Art School (Graduated) |
| Languages | Chinese, Korean, Japanese, English |
| Group | SEVENTEEN SVT PERFORMANCE Team |
| Social Media | Instagram: [@xuminghao_o] |