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