Surname Sornsong (Sornsong 
) , worldwide, is a rare cognomen. The last name Sornsong is habitual in South-eastern Asia, particularly Thailand, where it is a rare surname. Very seldom, Sornsong is the forename as well as the last name.
Suda, Somprasong, Tharatham, Piyawadee, Prakongsri, Kanokporn, Sornsawan, Sarachada, Waraporn, Jakkarin, Penpitcha, Krontawat, Mathurot, Wanwisa, Kittiyanee, Narupon, Sudarat, Sirawit, Siriluk, Sarapol, Manlika, Voharn, Lalida, Pavena, Pailin, Komsan, Sutjit, Vanna, Kanya, Pattana, and Thunchanok