Surname Phommachith (Phommachith 
) , around the world, is quite a rare cognomen. The surname Phommachith is characteristic of Laos, where it is quite a common surname, and the United States, where it is an extremely rare surname.
Oune, Manou, Reena, Fanta, Dakham, Nithnoy, Monepheng, Ackadeth, Bouavanh, Kongkham, Phetsala, Bouaphanh, Phonenapphan, Phetsavanh, and Thongkhanh