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Family name Sitthikasermphanich (Sitthikasermphanich ) , in the entire world, is an extremely rare surname. The cognomen Sitthikasermphanich is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Sitthikasermphanich | Thailand |
Sutsai, and Sitthichoke