| Ellesmere Choi | |
|---|---|
| Chinese name | 蔡子健 (traditional) |
| Chinese name | 蔡子健 (simplified) |
| Pinyin | Cài Zǐ Jiàn (Mandarin) |
| Jyutping | Coi3 Zi2 Gin6 (Cantonese) |
| Birth name | Choi Ka Yeung 蔡嘉揚 |
| Born |
28 December 1969 Hong Kong |
| Occupation | television actor |
| Years active | 1994-present |
| Ancestry | Dongguan, Guangdong |
Ellesmere Choi Chi-kin (Chinese: 蔡子健, born 28 December 1969 in Hong Kong) is a Hong Kong television actor for TVB. He attended TVB's training classes in 1993.