View the highest/lowest earning families in The United States

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

The surname Roszkowski is more frequently found in Poland than any other country/territory. It may also be rendered as a variant:. For other potential spellings of Roszkowski click here.

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

This surname is the 62,829^th most widely held surname at a global level It is held by around 1 in 912,883 people. The surname Roszkowski is predominantly found in Europe, where 88 percent of Roszkowski are found; 86 percent are found in Eastern Europe and 86 percent are found in West Slavic Europe.

It is most frequent in Poland, where it is borne by 6,861 people, or 1 in 5,540. Other than Poland this last name occurs in 19 countries. It is also common in The United States, where 11 percent live and England, where 1 percent live.

Roszkowski Last Name Statistics ^demography

In The United States those holding the Roszkowski last name are 4.11% more likely to be registered with the Republican Party than the national average, with 50.88% being registered with the party.

The amount Roszkowski earn in different countries varies greatly. In Norway they earn 31.02% less than the national average, earning 238,722 kr per year; in United States they earn 21.94% more than the national average, earning $52,617 USD per year and in Canada they earn 20.8% more than the national average, earning $60,015 CAD per year.