Last name ชุนชัย (Chunchai 
, Chaunchai , ชุนชัย ) , all over the world, is a rare family name. The surname ชุนชัย is habitual in Thailand, where it is a rare surname, Argentina, where it is an extremely rare surname, and China. Likewise, ชุนชัย is the forename as well as the last name.
จรัสพาณิช, วารสาร, and สุนทรกัลปกิจ