Bui is the brother of Timothy Linh Bui (who is also a film director and producer; the two have worked together on several films), and is the nephew of the Vietnamese actor Đơn Dương.
Bui is the brother of Timothy Linh Bui (who is also a film director and producer; the two have worked together on several films), and the brother of the actress and director Zoe Bui. He is also the nephew of the Vietnamese actor Đơn Dương.