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Family name Sawaschai (สวัสชัย , Sawaschai
) , globally, is a very rare cognomen. The family name Sawaschai is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Likewise, Sawaschai is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sawaschai, สวัสชัย | Thailand |