Globally, อิสรพันธ์ (Isaraphan 
, อิสรพันธ์ , Israphun) is a very rare epicene forename. The forename อิสรพันธ์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare male name. Also, อิสรพันธ์ is the last name as well as the forename.