Family name Arós (Arós 
) , across the world, is an extremely rare last name. The family name Arós is characteristic of Southern Europe, particularly Spain, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Arós | Spain |
| fernando arós researcher (ORCID 0000-0001-8337-7185) |
|
|
| ángel daniel rodríguez arós |
|