View the most partisan surnames in The United States

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

The last name Sedlaczek occurs most in Germany. It can also be found as: Sedlačzek. For other possible spellings of this last name click here.

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

The last name Sedlaczek is the 278,726^th most numerous surname throughout the world, borne by approximately 1 in 5,250,393 people. Sedlaczek occurs mostly in Europe, where 89 percent of Sedlaczek live; 64 percent live in Western Europe and 64 percent live in Germanic Europe.

This surname is most widely held in Germany, where it is held by 705 people, or 1 in 114,192. In Germany Sedlaczek is mostly concentrated in: North Rhine-Westphalia, where 26 percent reside, Bavaria, where 19 percent reside and Saxony, where 16 percent reside. Barring Germany this surname exists in 18 countries. It is also found in Poland, where 23 percent reside and Austria, where 13 percent reside.

Sedlaczek Family Population Trend ^{historical fluctuation}

The prevalency of Sedlaczek has changed through the years. In The United States the share of the population with the surname rose 230 percent between 1880 and 2014.

Sedlaczek Last Name Statistics ^demography

In The United States those bearing the Sedlaczek last name are 53.23% more likely to be registered Republicans than the national average, with 100% being registered to vote for the political party.

Sedlaczek earn around the same as the average income. In United States they earn 3.57% more than the national average, earning $44,688 USD per year.