View the most partisan surnames in The United States

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

Kotlarz occurs in Poland more than any other country or territory. It can also appear in the variant forms:. Click here for other possible spellings of Kotlarz.

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

This last name is the 149,628^th most prevalent surname internationally It is held by approximately 1 in 2,468,681 people. The last name occurs mostly in Europe, where 78 percent of Kotlarz are found; 75 percent are found in Eastern Europe and 75 percent are found in West Slavic Europe.

It is most numerous in Poland, where it is borne by 2,201 people, or 1 in 17,269. Outside of Poland this last name is found in 13 countries. It is also found in The United States, where 21 percent are found and England, where 1 percent are found.

Kotlarz Last Name Statistics ^demography

In The United States Kotlarz are 11.68% more likely to be registered Republicans than the national average, with 58.45% registered to vote for the party.

The amount Kotlarz earn in different countries varies notably. In Norway they earn 8.06% less than the national average, earning 318,176 kr per year; in United States they earn 11.43% more than the national average, earning $48,082 USD per year and in Canada they earn 0.52% less than the national average, earning $49,425 CAD per year.