Surname Hayrol (Hayrol 
) , across the world, is an extremely rare last name. The cognomen Hayrol is characteristic of Nicaragua, where it is a very rare surname, Peru, where it is an extremely rare surname, and Philippines. More prevalently, Hayrol is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Hayrol | Costa Rica, Peru, Philippines, United States, Turkey |