Surname Kasemsuk (เกษมสุข 
, Kasemsuk 
) , in the entire world, is quite a common family name. The surname Kasemsuk is habitual in South-eastern Asia, particularly Thailand, where it is quite a rare surname. Likewise, Kasemsuk is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| เกษมสุข | Thailand |
| Kasemsuk | Canada, Spain, Malaysia, United States, Thailand |
| chayut kasemsuk researcher |
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