Cognomen Khongsong (Khongsong 
) , around the globe, is a rare family name. The cognomen Khongsong is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. Very seldom, Khongsong is the forename as well as the last name.
Ath, Chainarong, Thanachot, Kulitsara, Chukkapun, Chakkapun, Charansri, Orachorn, Nattacha, Sirichai, Maneewan, Ekkapop, Lomphet, Chumpot, Pornphimon, Adisorn, Pamorn, Banyat, Chanya, Apisit, Arphon, Seksan, Waing, Warut, Onuma, Panna, Jeaw, Jaew, Ausa, Phamon, and Rattiyaporn