Cognomen ナリオ (Nario 
, ナリオ 
) , around the world, is quite a common family name. The surname ナリオ is characteristic of Uruguay, where it is quite a rare surname, Philippines, and Fiji. Not in comparison with a country's population, it is the most numerous in Philippines, Mexico, and Peru. Much less frequently, ナリオ is the forename as well as the last name.