Cognomen ศิริคำเพ็ง (ศิริคำเพ็ง, Sirikampeng 
) , worldwide, is an extremely rare family name. The last name ศิริคำเพ็ง is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Sirikampeng | Thailand |