Cognomen Wongsanga (Wongsanga 
) , around the world, is a rare surname. The cognomen Wongsanga is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname.
Trin, Umaporn, Siraphob, Kantitat, Kingkaew, Kittinan, Pimkamol, Rungjang, Tadtaporn, Thananan, Thumrong, Natnicha, Nuttawan, Wannakan, Suphattra, Chakrawut, Panissara, Pouchamarn, Ruangwute, Taweewong, Thanaphum, Waratchaya, Worawit, Nittaya, Tananan, Jintana, Metee, Santi, Buppa, Kanin, Kitti, Darin, Watin, Somyos, Artorn, Amporn, Sangsuriya, Pimpun, Thawat, Sahavat, Siriwan, Chatdao, Kongsri, Prasarn, Pisamai, Rianjai, Ladawan, Jaruwan, Rungfa, and Suratchana