Surname Boonyuang (บุญยวง 
, บุญเยือง , Boonyuang ) , in the entire world, is quite a rare last name. The family name Boonyuang is characteristic of South-eastern Asia, particularly Thailand, where it is quite a rare surname. Also, Boonyuang is the forename as well as the last name.
Ubon, Thnayong, Wannapa, Siriporn, Suwitthra, Soisurin, Chatsuda, Jutamas, Bunnasorn, Pornnapa, Pimonrat, Piyanoot, Tanayong, Varisara, Kanokporn, Kaweewat, Parinya, Chaiwit, Apisara, Malai, Goson, Tawin, Niwet, Satiya, Somsak, Banjob, Bordin, Kasorn, Kesorn, Kusama, Kusuma, Orawan, Sawanya, Sirirat, Naruephon, and Krisdaporn