View the most partisan surnames in The United States

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

The surname Sleczkowski occurs more in The United States more than any other country/territory. It may be found as:. For other possible spellings of Sleczkowski click here.

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

The surname Sleczkowski is the 2,414,640^th most frequent last name worldwide, borne by around 1 in 115,675,332 people. This last name occurs predominantly in The Americas, where 94 percent of Sleczkowski reside; 94 percent reside in North America and 94 percent reside in Anglo-North America.

This last name is most numerous in The United States, where it is carried by 49 people, or 1 in 7,397,121. In The United States Sleczkowski is most common in: Massachusetts, where 29 percent are found, Rhode Island, where 22 percent are found and California, where 18 percent are found. Beside The United States Sleczkowski occurs in 4 countries. It is also common in Canada, where 16 percent are found and Poland, where 3 percent are found.

Sleczkowski Last Name Statistics ^demography

In The United States Sleczkowski are 34.27% more likely to be registered Democrats than the national average, with 87.5% registered with the political party.

The amount Sleczkowski earn in different countries varies significantly. In United States they earn 2.09% less than the national average, earning $42,246 USD per year and in Canada they earn 31.74% more than the national average, earning $65,452 CAD per year.