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Worldwide, Naiyasit (Naiyasit ) is an extremely rare masculine forename. Very seldom, Naiyasit is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Naiyasit | Thailand |
Keowchaoum, Bunsang, Marsumrit, Prakobkwamdee, Jantamara, Thongchai, Tongkajohn, Wongkliawrian, Yingkamhaeng, and Rattanachompoo