Family name Ounsa (Ounsa 
) , around the globe, is a rare last name. The last name Ounsa is habitual in Algeria, where it is a rare surname, France, where it is a very rare surname, and Thailand, where it is an extremely rare surname. Much less frequently, Ounsa is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ounsa | Thailand, Algeria, Canada, France |