Surname คณาพงศ์ (Khanapong 
, คณาพงศ์ , Khanaphong ) , across the world, is an extremely rare family name. The cognomen คณาพงศ์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. More frequently, คณาพงศ์ is the forename as well as the last name.