Family name สิริคุณ (สิริคุณ 
, Sirikhun 
) , around the world, is a rare last name. The family name สิริคุณ is characteristic of Thailand, where it is a rare surname, France, where it is an extremely rare surname, and China. Much less frequently, สิริคุณ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| สิริคุณ | Thailand |
| Sirikhun | Thailand, France, China |