Cognomen افغانستان (افغانستان 
, Afganistan 
) , globally, is quite a rare family name. The cognomen افغانستان is habitual in Afghanistan, where it is quite a rare surname, United Arab Emirates, where it is a rare surname, and Saudi Arabia. Much less frequently, افغانستان is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| افغانستان | Kuwait, Saudi Arabia, United Arab Emirates, Afghanistan, Turkey |
| Afganistan | Spain, Saudi Arabia, Nigeria, Afghanistan, Turkey |