Last name Барсага-Ибарра (Барсага-Ибарра 
) , around the world, is an extremely rare family name. The family name Барсага-Ибарра is habitual in Eastern Europe, particularly Russia, where it is an extremely rare surname. Parts of the name also exists independently as a last name Барсага, and a first name Ибарра.
| VARIANT | COUNTRY |
|---|---|
| Барсага-Ибарра | Russia |