| Full Name | Louise Wong |
| Pinyin | Wáng Dān Nī |
| Date of Birth | 5 March, 1989 |
| Place of Birth | Hong Kong |
| Origin | Hong Kong |
| Ethnicity | Han Chinese |
| Height | 5' 10" (179 cm) |
| Occupation | Actress, Model |
| Other Names | Wong Tan-Ni, Wang Danni, Wang Dan-Ni |
| Alma Mater | Tung Wah Group Hospital Mrs Fung Wong Fung Ting College, Hong Kong |
| Husband | Sheldon Lo |
| Debut Date | 2021 |