Cognomen Prakong (Prakong 
) , across the world, is a rare last name. The surname Prakong is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname, and Malaysia, where it is a very rare surname. More prevalently, Prakong is the forename as well as the last name.
Onrak, Boonhuad, Kotanont, Patigabutra, Pradabwong, Musigarungsri, Sangakong, Srisutham, Chartnakin, Chaiyasit, Chasanguan, Boonruang, Kaewcheed, Pamaranon, Ploysuksai, Thanupakorn, Chokdeewatana, Chokdeewattana, Kotcharoek, Prapasawad, Phetcharat, Jantharaudon, Anupanvittayakun, Songkroh, Suwannit, Suttisai, Wosri, Meemak, Sansri, Chujai, Buatum, Krause, Phuetmo, Pumthong, Dumkong, Nokpat, Suwanchatree, Hachai, Meemark, Areepoo, Chankub, Chobtrong, Chunoul, Bunrowd, Binrohim, Kluankhan, Polchai, Onthong, Manerat, and Rattanaburee