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Surname Kanawittaya (Kanawittaya ) , in the entire world, is a very rare last name. The cognomen Kanawittaya is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Kanawittaya | Thailand |
Punlop, Tirawat, Panisara, Jarintorn, and Phuangkaew