Melvin Chang Yun-Wen
- Aha: Melvin Chang Yun-Wen
- Ewu ewu: 0.613
- Mara maka: Acting
- Ubochi omumu: 1923-12-23
- Ebe amụrụ onye:
- Homepage:
- A makwaara Dị ka: 張允文, Ku Woo Tiu, Cheung Wen-Men, Ka Wu-Tou, Melvin Cheung, Cheung Wan-Man, Yun Chang Kwong, 賈糊塗, 贾糊涂