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Cognomen Rongrat (รองรัตน์ , Rongrat
, รงค์รัตน์
) , globally, is a rare family name. The surname Rongrat is habitual in South-eastern Asia, particularly Thailand, where it is quite a rare surname. Also, Rongrat is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| รงค์รัตน์, Rongrat, รองรัตน์ | Thailand |