Last name อนุพันธุ์ (Anupan 
, Anuphan , อนุพันธุ์ ) , around the world, is quite a rare cognomen. The family name อนุพันธุ์ is habitual in Thailand, where it is quite a rare surname, Malaysia, where it is a very rare surname, and India, where it is an extremely rare surname. Likewise, อนุพันธุ์ is the forename as well as the last name.