Mark Chao (; born 25 September 1984) is a Taiwanese-Canadian actor, singer and model. He is the son of . He graduated from the University of Victoria, Canada. He achieved a double major of sociology and economics degree. He started his career in the entertainment industry in Taiwan after he graduated. He established his reputation by starring as the main character Wu Ying Xiong in the television series Black & White. He achieved the 44th Golden Bell Awards: 2009 Best Leading Actor in a Television Series. His agency is Prajna Works (普拉嘉國際意像).