Family name Drouna (Drouna 
) , in all the world, is a very rare last name. The surname Drouna is characteristic of Algeria, where it is a rare surname, Morocco, where it is a very rare surname, and France. Much less frequently, Drouna is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Drouna | Morocco, Algeria, India, France |