Cognomen Jirapun (Jirapun 
) , worldwide, is a rare last name. The surname Jirapun is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. More prevalently, Jirapun is the forename as well as the last name.
Sopha, Duangmak, Limvichoattanagoon, Tungsotanon, Vongveng, Maneesuwan, Sattabush, Sungkapun, Sukhongtong, Chaipatamanont, Chaivises, Kongkaoroptham, Sangiamsak, Shinawatra, Suksavatvong, Suwanmanop, Suchantabut, Kodchapratiyuth, Prateepkoh, Phithakpol, Chaimongkol, Porntharukchareon, Daengdej, Puttaget, Poomkaew, Kruawisen, Pinjai, Pimpol, Tayana, Tonsak, Tiemjun, Maknual, Sukpeng, Supunya, Sutunkaew, Khaoyin, Vittayapanitchayakhun, Ponpakdee, Punaumong, Pumpetch, Deekajangphet, Jaidumrong, Jinowat, Hongkum, Yaipongsakorn, Youyatmak, Sangkaew, Sakulwong, Pouninta, and Wongwiwattana