View the highest/lowest earning families in The United States

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

The surname Sierkowski is more commonly found in Poland than any other country/territory. It can also be found as:. Click here to see other possible spellings of Sierkowski.

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

The surname Sierkowski is the 868,551^st most common family name on a worldwide basis, borne by around 1 in 23,357,519 people. The last name Sierkowski is mostly found in Europe, where 82 percent of Sierkowski are found; 81 percent are found in Eastern Europe and 81 percent are found in West Slavic Europe.

The surname Sierkowski is most commonly held in Poland, where it is borne by 253 people, or 1 in 150,232. Barring Poland Sierkowski occurs in 6 countries. It is also found in The United States, where 11 percent are found and Israel, where 6 percent are found.

Sierkowski Last Name Statistics ^demography

In The United States those bearing the Sierkowski last name are 19.9% more likely to be registered Republicans than the national average, with 66.67% being registered to vote for the political party.

Sierkowski earn somewhat less than the average income. In United States they earn 7.02% less than the national average, earning $40,118 USD per year.