Cognomen Petcharath (Petcharath 
) , worldwide, is an extremely rare family name. The surname Petcharath is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. More prevalently, Petcharath is the forename as well as the last name.
Loyd, Srisen, Chunha, Rithpornaksorn, Pramjorn, Ongskul, Plongjai, Voranisarakul, Yeesomboon, Kantichavaroj, and Prachongchit