Surname ปานพันธ์ (Panphan 
, ปานพันธ์ , Parnapun ) , all over the world, is a rare cognomen. The surname ปานพันธ์ is habitual in South-eastern Asia, particularly Thailand, where it is a rare surname. Very seldom, ปานพันธ์ is the forename as well as the last name.