Last name Kongsang (Kongsang 
) , around the globe, is a rare cognomen. The cognomen Kongsang is characteristic of Thailand, where it is a rare surname, and India, where it is an extremely rare surname. Very seldom, Kongsang is the forename as well as the last name.
Pin, Sermsak, Somboon, Somkoun, Angkoon, Apichat, Kaisorn, Kitsana, Pannita, Panuwit, Phimwet, Puvadon, Juntima, Jintara, Jittiya, Huttaya, Wararat, Monthira, Sanrasern, Sawwarak, Sirikorn, Supattra, Sirirat, Saravut, Numpol, Nataya, Anat, Khim, Pare, With, Sanan, Saard, Sawat, Ariya, Amita, Ampai, Sudkanueng, Chama, Wilai, Wisit, Wipan, Marisa, Somsri, Sodsai, Anuwat, Chaiyo, Preeda, Rondsukon, Kasam, and Suwintra