Surname สิริอักษร (สิริอักษร 
) , across the world, is an extremely rare last name. The family name สิริอักษร is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Much more frequently, สิริอักษร is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| สิริอักษร | Thailand |