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Cognomen Tupkwa (Tupkwa
) , all over the world, is a very rare last name. The family name Tupkwa is habitual in Thailand, where it is a very rare surname, and Canada, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Tupkwa | Canada, Thailand |
Buntai, Kolunya, Wichuna, Nachanok, and Thanyaporn