View the most partisan surnames in The United States

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

The surname Kopecki has its highest incidence in Poland. It can be found in the variant forms: Kopečki. For other potential spellings of Kopecki click here.

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

This surname is the 185,106^th most frequently held last name throughout the world, borne by approximately 1 in 3,182,334 people. This surname occurs predominantly in Europe, where 80 percent of Kopecki are found; 63 percent are found in Eastern Europe and 63 percent are found in West Slavic Europe.

This last name is most common in Poland, where it is carried by 1,434 people, or 1 in 26,505. Apart from Poland this surname exists in 15 countries. It is also found in The United States, where 18 percent live and Croatia, where 8 percent live.

Kopecki Last Name Statistics ^demography

In The United States Kopecki are 2.06% more likely to be registered Democrats than the national average, with 55.29% registered with the political party.

The amount Kopecki earn in different countries varies significantly. In Norway they earn 30.93% less than the national average, earning 239,032 kr per year; in United States they earn 3.52% more than the national average, earning $44,670 USD per year and in Canada they earn 15.07% less than the national average, earning $42,195 CAD per year.