Surname สุภาภักดิ์ (Supapak 
, สุภาภักดิ์ ) , in the world, is a very rare last name. The family name สุภาภักดิ์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. More frequently, สุภาภักดิ์ is the forename as well as the last name.