View the most partisan surnames in The United States

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

Costolo is most common in The United States. It can appear as a variant:. For other possible spellings of this name click here.

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

The surname is the 1,115,011^th most prevalent last name worldwide It is held by around 1 in 33,429,110 people. The last name occurs predominantly in The Americas, where 82 percent of Costolo reside; 82 percent reside in North America and 82 percent reside in Anglo-North America.

The surname Costolo is most common in The United States, where it is carried by 178 people, or 1 in 2,036,286. In The United States Costolo is most prevalent in: Pennsylvania, where 17 percent live, Florida, where 16 percent live and Georgia, where 14 percent live. Not including The United States this last name exists in one country. It is also common in Italy, where 18 percent live.

Costolo Family Population Trend ^{historical fluctuation}

The prevalency of Costolo has changed through the years. In The United States the share of the population with the surname increased 109 percent between 1880 and 2014.

Costolo Last Name Statistics ^demography

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

In The United States those holding the Costolo surname are 6.77% more likely to be registered Democrats than the national average, with 60% being registered with the 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.