Cognomen دولير (دولير 
, Doller 
) , all over the world, is quite a rare family name. The last name دولير is characteristic of Austria, where it is quite a rare surname, Philippines, where it is a rare surname, and Netherlands. Not in comparison with a country's population, the name is most common in Philippines, Bangladesh, and Germany. Very seldom, دولير is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| دولير | Iraq |
| Doller | Bangladesh, Austria, Germany, Philippines, United States |