| Full Name | Mars Zhang |
| Chinese Name | 张天启 |
| Pinyin | Zhāng Tiān Qǐ |
| Date of Birth | 1 January, 1996 |
| Place of Birth | Qingdao, Shandong, China |
| Origin | China |
| Ethnicity | Han Chinese |
| Height | 6' 0" (184 cm) |
| Occupation | Actor |
| Other Names | Jasper Zhang, Zhang Tianqi, Zhang Tian-Qi |
| Alma Mater | Shanghai Theatre Academy, Shanghai, China |
| Debut Date | 2015 |