Cognomen Sánchez Vega (Sánchez Vega 
) , across the world, is a very rare last name. The last name Sánchez Vega is habitual in Spain, where it is a very rare surname, Colombia, and Peru, where it is an extremely rare surname. Not in comparison with a country's population, it most frequently occurs in Spain, Colombia, and Mexico.
| VARIANT | COUNTRY |
|---|---|
| Sánchez Vega | Chile, Mexico, Spain, Peru, Colombia |