Family name Barna-Tasa (Barna-Tasa 
) , across the world, is an extremely rare surname. Much more frequently, Barna-Tasa is the forename as well as the last name. Parts of the name also exists independently as a last name Barna, and a last name Tasa.
| VARIANT | COUNTRY |
|---|---|
| Barna-Tasa | Spain |