View the most partisan surnames in The United States

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

The last name Castallo occurs most in Italy. It may be found as:. For other potential spellings of this last name click here.

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

It is the 1,839,022^nd most commonly occurring surname on a worldwide basis, held by approximately 1 in 72,153,920 people. This last name is predominantly found in The Americas, where 54 percent of Castallo are found; 45 percent are found in Southwestern Europe and 36 percent are found in Italic Europe.

The surname Castallo is most frequently held in Italy, where it is borne by 36 people, or 1 in 1,698,797. In Italy Castallo is most prevalent in: Campania, where 81 percent are found, Lombardy, where 8 percent are found and Tuscany, where 6 percent are found. Barring Italy it is found in 6 countries. It also occurs in The United States, where 33 percent are found and Colombia, where 20 percent are found.

Castallo Family Population Trend ^{historical fluctuation}

The prevalency of Castallo has changed over time. In The United States the number of people bearing the Castallo last name rose 165 percent between 1880 and 2014.

Castallo Last Name Statistics ^demography

In The United States those holding the Castallo surname are 13.23% more likely to be registered Republicans than the national average, with 60% being registered with the political party.

The amount Castallo earn in different countries varies notably. In Colombia they earn 25.92% more than the national average, earning $28,587,400 COP per year and in United States they earn 9.41% more than the national average, earning $47,208 USD per year.