Cognomen Loubana (Loubana 
) , in all the world, is a rare family name. The cognomen Loubana is characteristic of Morocco, where it is quite a rare surname, the Democratic Republic of the Congo, where it is a rare surname, and Spain, where it is an extremely rare surname. Also, Loubana is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Loubana | Syria, Democratic Republic of the Congo, France, South Africa, Morocco |