In the world, Alvarado-Barrios (Alvarado-Barrios 
) is an extremely rare unknown gender first name. Predominantly, Alvarado-Barrios is the last name as well as the forename. Parts of the name also exists independently as a last name Alvarado, and a last name Barrios.
| VARIANT | COUNTRY |
|---|---|
| Alvarado-Barrios | United States |