Last name Phairat (ไพรัช 
, ไพรัตน์ , Phairat 
) , around the world, is quite a rare family name. The family name Phairat is characteristic of South-eastern Asia, particularly Thailand, where it is quite a rare surname, Malaysia, where it is a very rare surname, and Cambodia. Predominantly, Phairat is the forename as well as the last name.
Makin, Kaluemsee, Khongsri, Phonphai, Phraephet, Rotchaeng, Reangpha, Juatrakool, Juatrakoon, Thongjua, Fuangchunut, Mingmueang, Chuenchom, Phetnamdaeng, Radchakit, Nitjakaroon, Siriphitakul, Chaithaworn, Thammabunyat, Martchaisingha, Sawasdisara, Suwannaphot, Kalumesee, Chadawut, Sueasing, Suphapsunthorn, Sonjai, Bouhom, Bunlak, Rakdet, Thajai, Srichai, Sreleart, Aitsara, Chansuk, Chansui, Chanaphongkul, Buakaew, Khantho, Khamgon, Khempet, Paramae, Phaisal, Ramnate, Varasin, Uaphadunglert, Maneewan, Sarikhaphan, Kaewkan, and Lertlamtraiphop