View the most partisan surnames in The United States

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

The surname Sefranek occurs more in The United States more than any other country/territory. It may also be found in the variant forms: Šefranek or Šefránek. For other potential spellings of this last name click here.

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

The last name Sefranek is the 1,189,614^th most widespread last name throughout the world, borne by around 1 in 36,620,834 people. This surname occurs predominantly in The Americas, where 54 percent of Sefranek live; 53 percent live in North America and 53 percent live in Anglo-North America.

It is most frequent in The United States, where it is carried by 106 people, or 1 in 3,419,424. In The United States it is primarily concentrated in: Illinois, where 16 percent live, Pennsylvania, where 16 percent live and New York, where 13 percent live. Aside from The United States it occurs in 10 countries. It is also common in Austria, where 24 percent live and Germany, where 15 percent live.

Sefranek Family Population Trend ^{historical fluctuation}

The frequency of Sefranek has changed through the years. In The United States the number of people who held the Sefranek last name increased 2,120 percent between 1880 and 2014.

Sefranek Last Name Statistics ^demography

In The United States those holding the Sefranek last name are 3.23% more likely to be registered Republicans than The US average, with 50% registered to vote for the political party.

Sefranek earn notably more than the average income. In United States they earn 18.7% more than the national average, earning $51,219 USD per year.