View the most partisan surnames in The United States

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

The surname Costilo is carried by more people in The Philippines than any other country/territory. It can also be rendered in the variant forms:. Click here to see other potential spellings of this surname.

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

This surname is the 1,683,218^th most prevalent last name internationally It is held by approximately 1 in 62,286,717 people. The last name is primarily found in Asia, where 74 percent of Costilo live; 74 percent live in Southeast Asia and 73 percent live in Fil-Southeast Asia.

The surname Costilo is most prevalent in The Philippines, where it is held by 86 people, or 1 in 1,177,189. In The Philippines it is mostly found in: Eastern Visayas, where 27 percent reside, Caraga, where 19 percent reside and Davao Region, where 12 percent reside. Beside The Philippines Costilo occurs in 3 countries. It also occurs in The United States, where 25 percent reside and Argentina, where 1 percent reside.

Costilo Family Population Trend ^{historical fluctuation}

The incidence of Costilo has changed over time. In The United States the number of people bearing the Costilo last name decreased 34 percent between 1880 and 2014.

Costilo Last Name Statistics ^demography

The religious devotion of those holding the surname is principally Catholic (100%) in Ireland.

In The United States those holding the Costilo last name are 21.77% more likely to be registered with the Democratic Party than the national average, with 75% registered to vote for the party.

Costilo earn notably less less than the average income. In United States they earn 18.64% less than the national average, earning $35,108 USD per year.