Cognomen Patchapong (Patchapong 
) , all around the world, is an extremely rare family name. The cognomen Patchapong is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Much more prevalently, Patchapong is the forename as well as the last name.
Sirip, Anusont, Truktrong, Thumawongsa, Thongchue, and Siripatcharawong