Cognomen พันธ์พงษ์ (พันธ์พงษ์ 
, Phanpong ) , around the world, is a rare last name. The cognomen พันธ์พงษ์ is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. Likewise, พันธ์พงษ์ is the forename as well as the last name.