Family name Niyaporn (Niyaporn 
) , all around the world, is a very rare surname. The family name Niyaporn is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. More prevalently, Niyaporn is the forename as well as the last name.
Loyfa, Rattanasang, Sangworakan, Puengcharoen, Likasitipan, Khongthep, Keawsuwan, Chotiboon, Jantharasena, Chanthong, Kingkaew, Chaisoda, Aroonrat, Noiwong, Sujinda, Kikngkaew, Sitthi, Nuanplum, and Thongprayoon