Cognomen Puangporn (Puangporn 
) , all around the world, is an extremely rare last name. The cognomen Puangporn is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Much more frequently, Puangporn is the forename as well as the last name.
Buaon, Sangkhawilai, Wongsataworn, Nanthasarut, Limpawattana, Phittayakit, Srisomboon, Sopitpongstorn, Ritmontree, Puntumakoop, Pooritheerangkoon, Sunthavachat, Sanpakaew, Wuttisak, Worawinit, Jittarat, Duangkum, Pinsirodom, Promsena, Parnchai, Kojaranjit, Sonjan, Chantranikul, and Pornpaisarnsuk