Family name Villarico (Villarico 
) , in all the world, is quite a common last name. The surname Villarico is characteristic of Philippines, where it is quite a rare surname, United Arab Emirates, where it is a rare surname, and Saudi Arabia. Much less frequently, Villarico is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Villarico | United Arab Emirates, Canada, Philippines, United States, Saudi Arabia |