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Family name Chummuenwai (Chummuenwai ) , all around the world, is an extremely rare cognomen. The family name Chummuenwai is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Chummuenwai | Thailand |
Aiyrada, Jomthum, Supaporn, and Rosemassirin