Family name Varela-Barrezueta (Varela-Barrezueta 
) , throughout the world, is an extremely rare last name. The surname Varela-Barrezueta is habitual in Northern America, particularly the United States, where it is an extremely rare surname. Parts of the name also exists independently as a last name Varela, and a last name Barrezueta.
| VARIANT | COUNTRY |
|---|---|
| Varela-Barrezueta | United States |