Cognomen ศวิตชาติ (ศวิตชาติ 
) , around the world, is an extremely rare surname. The family name ศวิตชาติ is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Also, ศวิตชาติ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ศวิตชาติ | Thailand |
| ใหญ่ ศวิตชาติ Thai politician, TH (b. 1907) |
|