Surname Boonyung (Boonyung 
) , around the world, is a rare family name. The cognomen Boonyung is habitual in South-eastern Asia, particularly Thailand, where it is a rare surname. Very seldom, Boonyung is the forename as well as the last name.
Seri, Sirikwan, Suchanuch, Pissamai, Jiraphan, Tanayong, Nipaporn, Samaporn, Yaowanit, Thosaporn, Tossaporn, Nuttapong, Worrachot, Pacharanun, Pacharapong, Thippawan, Warawut, Nirobon, Napajorn, Nisa, Saran, Kitti, Natee, Nutta, Wasna, Krajai, Panida, Wasana, Sasitta, Suradet, Patpisoot, Lakkana, Tuwadara, Nantana, Pornprasert, and Watcharadet