View the most partisan surnames in The United States

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

The surname Kosiarz is found most frequently in Poland. It may also be rendered in the variant forms:. For other potential spellings of Kosiarz click here.

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

The surname Kosiarz is the 970,883^rd most prevalent surname in the world, borne by approximately 1 in 27,294,179 people. It occurs predominantly in Europe, where 93 percent of Kosiarz are found; 92 percent are found in Eastern Europe and 92 percent are found in West Slavic Europe.

It is most frequent in Poland, where it is borne by 242 people, or 1 in 157,061. Excluding Poland this last name occurs in 4 countries. It is also found in The United States, where 7 percent reside and Czechia, where 1 percent reside.

Kosiarz Last Name Statistics ^demography

In The United States those holding the Kosiarz last name are 46.77% more likely to be registered Democrats than The US average, with 100% registered with the political party.

Kosiarz earn around the same as the average income. In United States they earn 0.91% more than the national average, earning $43,542 USD per year.