Cognomen เฟริส์ (First 
, เฟริส์ 
) , around the globe, is a common last name. The last name เฟริส์ is characteristic of Slovenia, where it is quite a rare surname, Myanmar, and Qatar. Not in comparison with a country's population, it is commonest in Indonesia, Myanmar, and Egypt. Likewise, เฟริส์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| First | Indonesia, Egypt, Afghanistan, Myanmar, Democratic Republic of the Congo |
| เฟริส์ | Thailand |