Cognomen พัฒนะพันธุ์ (พัฒนะพันธุ์ 
) , in the world, is an extremely rare last name. The surname พัฒนะพันธุ์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Likewise, พัฒนะพันธุ์ is the forename as well as the last name.