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Family name Nitiboonyakorn (Nitiboonyakorn ) , throughout the world, is a very rare cognomen. The family name Nitiboonyakorn is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Nitiboonyakorn | Thailand |
Nittaya, Papavarin, and Prapavarin