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Cognomen Khongruk (Khongruk
) , globally, is an extremely rare family name. The cognomen Khongruk is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. More prevalently, Khongruk is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Khongruk | United States, Thailand |
Baer, Thipmam, and Wongkittiroch