Family name สวัสดิ์สกล (สวัสดิ์สกล 
) , all over the world, is an extremely rare surname. The family name สวัสดิ์สกล is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| สวัสดิ์สกล | Thailand |