Kwok Cheung Tsang (chinois traditionnel : 曾國祥) est un acteur hong-kongais né le 8 novembre 1979 à Xian de Wuhua.

Biographie

Derek Tsang was born to Eric Tsang and his wife on 8 November 1979 in Wuhua, Guangdong, China. His father originally wanted to become a soccer player just like his father Tsang Kai, who was Derek's grandfather. But, he ended up pursuing an acting career in 1977 and later moved to Hong Kong when Derek was still baby.

Derek made his debut for Men Suddenly in Black (2003), where he played a younger version of his father's character, along with Jaycee Chan and Nicholas Tse.