In all the world, รุ่งชัย (Rungchai 
, Raungchai , รุ่งชัย) is a very rare boy's forename. The given name รุ่งชัย is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare boy's name. Also, รุ่งชัย is the last name as well as the forename.