| Full Name | Yu Yanlong |
| Pinyin | Yú Yǎn Lóng |
| Date of Birth | 1 June, 2000 |
| Place of Birth | Zhuhai, Guangdong, China |
| Origin | China |
| Ethnicity | Han Chinese |
| Height | 5' 10" (178 cm) |
| Occupation | Actor, Singer |
| Other Names | Yu Yan-Long |
| Alma Mater | Shanghai Institute of Visual Art, Shanghai, China |
| Debut Date | 2017 |