Cognomen Dunos (Dunos 
) , in the entire world, is a very rare surname. The cognomen Dunos is characteristic of Bulgaria, where it is a rare surname, Venezuela, where it is a very rare surname, and France. Much less frequently, Dunos is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Dunos | Philippines, France, Venezuela, Bulgaria, India |