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

The surname Castillo Arias is held by more people in Chile than any other country or territory. It may occur as a variant:. For other possible spellings of Castillo Arias click here.

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

Castillo Arias is the 7,593,402^nd most frequently held last name at a global level It is held by around 1 in 1,214,590,986 people. The last name Castillo Arias is predominantly found in The Americas, where 83 percent of Castillo Arias are found; 67 percent are found in South America and 50 percent are found in Hispanic Southern America.

The last name is most frequently held in Chile, where it is held by 3 people, or 1 in 5,872,158. In Chile Castillo Arias is primarily found in: Los Ríos Region, where 33 percent are found, Maule Region, where 33 percent are found and Santiago Metropolitan Region, where 33 percent are found. Apart from Chile this surname occurs in 3 countries. It is also common in The Dominican Republic, where 17 percent are found and Ecuador, where 17 percent are found.