Family name Arias Sánchez (Arias Sánchez 
) , around the world, is a very rare surname. The cognomen Arias Sánchez is characteristic of the Dominican Republic, where it is a rare surname, Spain, where it is a very rare surname, and Colombia.
| VARIANT | COUNTRY |
|---|---|
| Arias Sánchez | Dominican Republic, Spain, Colombia, Peru, Costa Rica |