Last name Amphan (Amphan 
, อัมพรรณ , อำพัน) , worldwide, is a rare surname. The surname Amphan is habitual in Thailand, where it is a rare surname, Sweden, and Malaysia, where it is a very rare surname. In absolute terms, this name is the most popular in Thailand, Sweden, and China. More frequently, Amphan is the forename as well as the last name.