Cognomen دكر (دكر 
) , in all the world, is a rare last name. The cognomen دكر is characteristic of Libya, where it is a rare surname, Jordan, and Syria. Not in comparison with a country's population, it is the most numerous in Egypt, Sudan, and Syria. Likewise, دكر is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| دكر | Saudi Arabia, Sudan, Syria, Egypt, Iraq |