View the most partisan surnames in The United States

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

The surname Koczanski is carried by more people in The United States than any other country or territory. It can also occur as: Koczański. Click here for further potential spellings of Koczanski.

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

The last name is the 2,909,720^th most widespread surname world-wide. It is borne by around 1 in 161,945,465 people. The last name Koczanski occurs predominantly in The Americas, where 71 percent of Koczanski are found; 71 percent are found in North America and 71 percent are found in Anglo-North America.

The last name Koczanski is most widespread in The United States, where it is borne by 26 people, or 1 in 13,940,728. In The United States Koczanski is mostly concentrated in: Florida, where 38 percent are found, Virginia, where 23 percent are found and Connecticut, where 15 percent are found. Without taking into account The United States Koczanski is found in 4 countries. It is also common in France, where 24 percent are found and Canada, where 13 percent are found.

Koczanski Last Name Statistics ^demography

In The United States Koczanski are 42.12% more likely to be registered with the Republican Party than The US average, with 88.89% registered to vote for the political 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.