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Cognomen Chaiyongyos (Chaiyongyos , ชัยยงยศ
) , in the world, is a rare family name. The cognomen Chaiyongyos is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Chaiyongyos, ชัยยงยศ | Thailand |