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Last name Phoumixay (Phoumixay
) , all over the world, is a rare family name. The last name Phoumixay is characteristic of South-eastern Asia, particularly Laos, where it is quite a rare surname, and Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Phoumixay | Laos, United States, United Kingdom, Thailand |
Sith, Xayasack, Sompaphone, and Vaniphone