Cognomen พงค์สวัสดิ์ (พงค์สวัสดิ์ 
) , worldwide, is a very rare surname. The last name พงค์สวัสดิ์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Likewise, พงค์สวัสดิ์ is the forename as well as the last name.