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