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

The last name Casteglione is carried by more people in Argentina than any other country or territory. It can be rendered in the variant forms:. For other potential spellings of this name click here.

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

This surname is the 1,907,068^th most frequently occurring last name worldwide, held by approximately 1 in 76,711,010 people. The last name occurs mostly in The Americas, where 99 percent of Casteglione are found; 96 percent are found in South America and 57 percent are found in Hispanic Southern America.

This last name is most frequently held in Argentina, where it is carried by 54 people, or 1 in 791,545. In Argentina Casteglione is mostly found in: Buenos Aires Province, where 76 percent live, Chubut Province, where 17 percent live and Autonomous City of Buenos Aires, where 2 percent live. Other than Argentina this surname is found in 4 countries. It is also found in Brazil, where 39 percent live and The United States, where 2 percent live.