Family name Pairath (Pairath 
) , in the world, is a very rare last name. The family name Pairath is habitual in Thailand, where it is a very rare surname, and Nicaragua. More frequently, Pairath is the forename as well as the last name.
Han, Large, Tilokawichai, Yotatip, Mingmuang, Chaisena, Boonrawd, Rintorncharoen, Tapanadechopone, Trangarnrueng, Hirunchai, Wongtalay, Sanguansak, Srisaowachart, Khumpermsook, and Pattamapongsa