Cognomen พิชาพงศ์ (Pichapong 
, พิชาพงศ์ , Phichaphong ) , around the globe, is an extremely rare surname. The last name พิชาพงศ์ is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Much more prevalently, พิชาพงศ์ is the forename as well as the last name.