View the most partisan surnames in The United States

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

The surname Castiglia has its highest incidence in Italy. It may also be found as:. For other potential spellings of this surname click here.

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

The surname Castiglia is the 69,422^nd most common surname in the world, held by around 1 in 1,020,951 people. Castiglia occurs mostly in Europe, where 66 percent of Castiglia reside; 59 percent reside in Southwestern Europe and 59 percent reside in Italic Europe. Castiglia is also the 1,134,117^th most numerous first name in the world, borne by 73 people.

Castiglia is most commonly held in Italy, where it is carried by 4,186 people, or 1 in 14,610. In Italy Castiglia is primarily found in: Sicily, where 47 percent live, Liguria, where 11 percent live and Campania, where 9 percent live. Besides Italy it is found in 32 countries. It is also found in The United States, where 19 percent live and Argentina, where 9 percent live.

Castiglia Last Name Statistics ^demography

In The United States those bearing the Castiglia surname are 11.35% more likely to be registered with the Republican Party than The US average, with 58.12% registered to vote for the political party.

The amount Castiglia earn in different countries varies somewhat. In Italy they earn 5.44% more than the national average, earning €31,663 per year; in United States they earn 16.31% more than the national average, earning $50,186 USD per year and in Canada they earn 18.13% more than the national average, earning $58,692 CAD per year.