>
Cognomen Clavero (Clavero
) , all over the world, is quite a common last name. The cognomen Clavero is habitual in Uruguay, where it is quite a common surname, Argentina, where it is quite a rare surname, and Spain. Measured by absolute frequency, the name is most common in Argentina, Philippines, and Spain. Very seldom, Clavero is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Clavero | Philippines, Uruguay, Spain, Chile, Argentina |