Cognomen ศิรอักษร (ศิรอักษร 
) , in the world, is a very rare last name. The family name ศิรอักษร is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Also, ศิรอักษร is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ศิรอักษร | Thailand |