View the most partisan surnames in The United States

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

The surname Castagnolo has its highest incidence in Argentina. It can also be rendered as a variant: Castagñolo. Click here to see other possible spellings of this surname.

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

This last name is the 902,012^th most commonly occurring surname in the world, held by around 1 in 24,620,088 people. The last name is mostly found in The Americas, where 60 percent of Castagnolo live; 48 percent live in South America and 48 percent live in Hispanic Southern America.

The surname is most frequently held in Argentina, where it is held by 140 people, or 1 in 305,310. In Argentina it is most prevalent in: Mendoza Province, where 46 percent live, Santa Fe Province, where 25 percent live and Buenos Aires Province, where 19 percent live. Apart from Argentina Castagnolo occurs in 8 countries. It is also common in Italy, where 38 percent live and The United States, where 12 percent live.

Castagnolo Last Name Statistics ^demography

In The United States those holding the Castagnolo last name are 7.78% more likely to be registered Republicans than the national average, with 54.55% registered with the party.

The amount Castagnolo earn in different countries varies markedly. In Italy they earn 27.16% more than the national average, earning €38,185 per year and in United States they earn 20.86% less than the national average, earning $34,146 USD per year.