Where Does The Last Name Ilerio Come From? ^{nationality or country of origin}

The last name Ilerio occurs in Brazil more than any other country/territory. It can appear in the variant forms:. Click here to see other possible spellings of Ilerio.

How Common Is The Last Name Ilerio? ^{popularity and diffusion}

The last name Ilerio is the 2,436,415^th most frequently used family name in the world, held by approximately 1 in 117,541,063 people. This surname occurs predominantly in The Americas, where 100 percent of Ilerio are found; 66 percent are found in South America and 66 percent are found in Luso-South America. It is also the 2,523,061^st most numerous forename throughout the world, held by 19 people.

The surname is most frequently used in Brazil, where it is borne by 41 people, or 1 in 5,221,325. In Brazil it is most numerous in: Rio de Janeiro, where 78 percent live, Paraíba, where 7 percent live and Santa Catarina, where 5 percent live. Not including Brazil Ilerio is found in 2 countries. It also occurs in Mexico, where 32 percent live and The United States, where 2 percent live.