Last name คณาศักดิ์ (คณาศักดิ์ 
, Kanasak 
) , all over the world, is a very rare family name. The cognomen คณาศักดิ์ is characteristic of Thailand, where it is a very rare surname, and India, where it is an extremely rare surname. More frequently, คณาศักดิ์ is the forename as well as the last name.