Surname Thatsaphong (ทัศพงษ์ 
, ทัศนพงศ์ , Thatsaphong ) , in all the world, is a rare last name. The cognomen Thatsaphong is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. More prevalently, Thatsaphong is the forename as well as the last name.
Amb, Chakor, Atorngidjawat, Chutinan, Jitsophat, Phrueksahom, Thawatkunnon, Siripoonyaphat, Siripunyapat, Raweewatthanakhun, Nanthachaiariyakun, and Phacharamaneewong