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Family name Suphavittayakorn (Suphavittayakorn ) , around the world, is a very rare cognomen. The last name Suphavittayakorn is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Suphavittayakorn | Thailand |
Tanin, Ruchira, Thanate, Warunee, Ruchaira, Thongyoo, Nattapat, Warintorn, Nutthapicha, and Chaninthorn