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Cognomen Sitorn (Sitorn
) , globally, is an extremely rare surname. The cognomen Sitorn is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Predominantly, Sitorn is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sitorn | United States, Thailand |
Sroimook, Chantra, Duandow, Payakachat, Luangekaphan, Wongkhao, Thiankhao, and Srisomburana