Surname Jantaporn (Jantaporn 
) , around the world, is a very rare family name. The cognomen Jantaporn is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. More prevalently, Jantaporn is the forename as well as the last name.
Somin, Taisangtavethum, Taisangtaveethum, Krongthong, Hongphongphan, Nantaporm, Seedokbub, Saengbuamad, Ritrangsan, Poungroi, Chanasuan, Jaroenlapnopar, Tamchoo, Seedrokbub, Siengpoo, Saetang, Sahatevasukont, Santana, Maruean, Wooten, Som In, Saelim, Makjan, Chimlek, and Jaroenlapnoparat