All around the world, Sanz-Agero (Sanz-Agero 
) is an extremely rare unknown gender first name. More prevalently, Sanz-Agero is the last name as well as the forename. Parts of the name also exists independently as a first name Sanz, and a last name Agero.
| VARIANT | COUNTRY |
|---|---|
| Sanz-Agero | Spain, Guatemala, United States |