View the most partisan surnames in The United States

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

Koczynski occurs in The United States more than any other country/territory. It can also be rendered as: Koczyński. Click here to see other potential spellings of Koczynski.

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

The surname is the 2,483,783^rd most widely held family name globally, borne by approximately 1 in 121,459,099 people. Koczynski is primarily found in The Americas, where 58 percent of Koczynski live; 58 percent live in North America and 58 percent live in Anglo-North America.

This last name is most numerous in The United States, where it is held by 46 people, or 1 in 7,879,542. In The United States it is most numerous in: Michigan, where 26 percent are found, California, where 22 percent are found and New York, where 13 percent are found. Aside from The United States it exists in 5 countries. It also occurs in Poland, where 10 percent are found and Germany, where 7 percent are found.

Koczynski Last Name Statistics ^demography

In The United States those bearing the Koczynski last name are 14.77% more likely to be registered Republicans than The US average, with 61.54% registered to vote for the political party.

Koczynski earn notably less less than the average income. In United States they earn 18.12% less than the national average, earning $35,331 USD per year.