Cognomen ถิระพงษ์ (ถิระพงษ์ 
, Tiraphong ) , in the entire world, is a very rare surname. The last name ถิระพงษ์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Also, ถิระพงษ์ is the forename as well as the last name.