In the entire world, ולרו (Valero 
, ולרו 
) is a rare predominantly male, but very seldom girly given name. The forename ולרו is characteristic of Spain, where it is a rare masculine name, Romania, and Italy, where it is a very rare unisex name. Measured by absolute frequency, it most frequently occurs in Spain, Italy, and Philippines. More prevalently, ולרו is the last name as well as the forename.