View the most partisan surnames in The United States

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

The last name Koczanski is found in The United States more than any other country or territory. It can be rendered as a variant: Koczański. For other possible spellings of this last name click here.

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

The last name Koczanski is the 2,909,720^th most commonly held surname throughout the world, held by approximately 1 in 161,945,465 people. The last name Koczanski is predominantly found in The Americas, where 71 percent of Koczanski live; 71 percent live in North America and 71 percent live in Anglo-North America.

This last name is most prevalent in The United States, where it is held by 26 people, or 1 in 13,940,728. In The United States Koczanski is primarily concentrated in: Florida, where 38 percent live, Virginia, where 23 percent live and Connecticut, where 15 percent live. Outside of The United States it is found in 4 countries. It is also found in France, where 24 percent live and Canada, where 13 percent live.

Koczanski Last Name Statistics ^demography

In The United States those holding the Koczanski surname are 42.12% more likely to be registered with the Republican Party than the national average, with 88.89% being registered to vote for the party.

Koczanski earn more than double the average income. In United States they earn 112.35% more than the national average, earning $91,625 USD per year.