Family name Ayroso (Ayroso 
) , across the world, is quite a rare last name. The last name Ayroso is habitual in Philippines, where it is quite a rare surname, United Arab Emirates, where it is a rare surname, and Saudi Arabia. Not in comparison with a country's population, it is commonest in Philippines, Brazil, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Ayroso | Saudi Arabia, United Arab Emirates, Philippines, United States, Brazil |