Family name دهن (دهن 
, Dhn 
) , in the entire world, is quite a rare last name. The cognomen دهن is characteristic of Northern Africa, particularly Algeria, where it is a rare surname, Morocco, and Sudan. Not in comparison with a country's population, the name is most common in Algeria, Sudan, and Indonesia. Likewise, دهن is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| دهن | Yemen, Iraq, Oman, Sudan, Saudi Arabia |
| Dhn | Indonesia, Algeria, Morocco, India, France |