| Full Name | Elva Qi |
| Chinese Name | 戚蓝尹 |
| Pinyin | Qī Lán Yǐn |
| Gender | Female |
| Date of Birth | 6 April, 1993 |
| Place of Birth | Yanghzou, Jiangsu, China |
| Origin | China |
| Ethnicity | Han Chinese |
| Height | 5' 7" (169 cm) |
| Occupation | Actress, Model, TV Host |
| Other Names | Qi Lanyin, Qi Lan-Yin, Niania Qi, Xiao Qi |