View the most partisan surnames in The United States

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

The last name Costow occurs more in The United States more than any other country/territory. It can be found as:. For other possible spellings of this name click here.

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

This surname is the 4,649,889^th most frequently held family name in the world. It is borne by approximately 1 in 404,863,662 people. The last name is mostly found in The Americas, where 56 percent of Costow are found; 56 percent are found in North America and 56 percent are found in Anglo-North America.

The last name is most numerous in The United States, where it is held by 10 people, or 1 in 36,245,893. In The United States Costow is mostly concentrated in: New Jersey, where 60 percent are found, Maryland, where 20 percent are found and District of Columbia, where 10 percent are found. Apart from The United States it exists in 2 countries. It is also found in Sweden, where 39 percent are found and Bulgaria, where 6 percent are found.

Costow Family Population Trend ^{historical fluctuation}

The frequency of Costow has changed through the years. In The United States the number of people carrying the Costow surname rose 250 percent between 1880 and 2014.

Costow Last Name Statistics ^demography

In The United States those holding the Costow last name are 53.23% more likely to be registered Republicans than the national average, with 100% registered to vote for the party.

Costow earn notably less less than the average income. In United States they earn 24.05% less than the national average, earning $32,771 USD per year.