View the highest/lowest earning families in The United States

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

The last name Castrillo is found most frequently in Spain. It can also be found as a variant:. For other potential spellings of this name click here.

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

Castrillo is the 23,483^rd most widely held surname on a worldwide basis, held by approximately 1 in 315,998 people. This last name is mostly found in The Americas, where 76 percent of Castrillo are found; 35 percent are found in Central America and 35 percent are found in Hispano-Central America.

This last name is most frequently held in Spain, where it is borne by 4,509 people, or 1 in 10,369. In Spain it is mostly found in: Castile and León, where 36 percent are found, Madrid, where 17 percent are found and Basque Country, where 11 percent are found. Other than Spain this last name occurs in 40 countries. It also occurs in Costa Rica, where 14 percent are found and Colombia, where 12 percent are found.

Castrillo Family Population Trend ^{historical fluctuation}

The incidence of Castrillo has changed over time. In The United States the number of people bearing the Castrillo last name rose 27,225 percent between 1880 and 2014.

Castrillo Last Name Statistics ^demography

In The United States those bearing the Castrillo last name are 33.73% more likely to be registered with the Democratic Party than The US average, with 86.96% registered with the party.

The amount Castrillo earn in different countries varies significantly. In Colombia they earn 24.1% less than the national average, earning $17,230,600 COP per year; in United States they earn 3.31% more than the national average, earning $44,578 USD per year and in Canada they earn 2.92% less than the national average, earning $48,231 CAD per year.