Cognomen ชมภูศักดิ์ (ชมภูศักดิ์ 
, Chomphusak) , all over the world, is an extremely rare family name. The family name ชมภูศักดิ์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. More frequently, ชมภูศักดิ์ is the forename as well as the last name.