Last name ศิรักษ์ (ศิรักษ์ 
) , all over the world, is an extremely rare surname. The surname ศิรักษ์ is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. More prevalently, ศิรักษ์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ศิรักษ์ | Thailand |