Willy Dozan, formerly known by his stage name Billy Chong (born Chuang Chen Li, 庄陈力; 10 February 1957) is an Indonesian martial artist, actor and stuntman.
He pursued his career in Indonesia, Hong Kong and the United States.
In 1995, he became a household name in Indonesia after performing in Deru Debu, a popular TV series, for which he directed most of the episodes.
He also starred in, directed and produced another hit TV series, Sapu Jagad (2000).
In 1990, Willy Dozan married Indonesian popstar Betharia Sonata.