View the most partisan surnames in The United States

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

The last name Olszanowski is found in Poland more than any other country or territory. It may be rendered as:. For other possible spellings of this name click here.

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

The last name Olszanowski is the 387,397^th most common surname throughout the world It is held by approximately 1 in 7,955,836 people. It is predominantly found in Europe, where 84 percent of Olszanowski live; 82 percent live in Eastern Europe and 82 percent live in West Slavic Europe.

This last name is most common in Poland, where it is carried by 754 people, or 1 in 50,409. Without taking into account Poland this last name exists in 10 countries. It also occurs in The United States, where 12 percent are found and Canada, where 2 percent are found.

Olszanowski Last Name Statistics ^demography

In The United States those bearing the Olszanowski surname are 15.73% more likely to be registered with the Republican Party than the national average, with 62.5% registered to vote for the political party.

The amount Olszanowski earn in different countries varies somewhat. In United States they earn 9.98% less than the national average, earning $38,844 USD per year and in Canada they earn 1.84% more than the national average, earning $50,599 CAD per year.