Timothy Cheng Chi-Sing
- Mutu: Timothy Cheng Chi-Sing
- Kutchuka: 2.355
- Amadziwika: Acting
- Tsiku lobadwa: 1963-05-21
- Malo obadwira:
- Tsamba lofikira:
- Amadziwikanso Monga: Timothy Cheng Tse-Sing, Cheng Chi-Sing, 鄭子誠, Cheng Zi-Shing, Zheng Zi-Cheng, Cheng Tse-Sing, 郑子诚