View the most partisan surnames in The United States

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

Costolo is found in The United States more than any other country/territory. It can also occur as:. Click here to see other potential spellings of Costolo.

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

The surname Costolo is the 1,115,011^th most widespread surname in the world It is held by approximately 1 in 33,429,110 people. It occurs mostly in The Americas, where 82 percent of Costolo reside; 82 percent reside in North America and 82 percent reside in Anglo-North America.

This last name is most numerous in The United States, where it is held by 178 people, or 1 in 2,036,286. In The United States Costolo is primarily found in: Pennsylvania, where 17 percent reside, Florida, where 16 percent reside and Georgia, where 14 percent reside. Other than The United States this surname exists in one country. It also occurs in Italy, where 18 percent reside.

Costolo Family Population Trend ^{historical fluctuation}

The frequency of Costolo has changed over time. In The United States the number of people who held the Costolo last name grew 109 percent between 1880 and 2014.

Costolo Last Name Statistics ^demography

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

In The United States those holding the Costolo last name are 6.77% more likely to be registered Democrats than The US average, with 60% registered with the political party.

Costolo earn somewhat more than the average income. In United States they earn 7.96% more than the national average, earning $46,582 USD per year.