View the most partisan surnames in The United States

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

Siperek is held by more people in The United States than any other country or territory. It can also be found as a variant:. Click here for further possible spellings of this last name.

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

The surname Siperek is the 1,267,784^th most widespread family name on a global scale, borne by approximately 1 in 40,262,685 people. Siperek is mostly found in The Americas, where 63 percent of Siperek live; 59 percent live in North America and 59 percent live in Anglo-North America.

The surname Siperek is most widely held in The United States, where it is carried by 112 people, or 1 in 3,236,240. In The United States Siperek is primarily found in: New York, where 46 percent reside, California, where 17 percent reside and Pennsylvania, where 12 percent reside. Other than The United States this last name occurs in 5 countries. It is also found in Poland, where 30 percent reside and Brazil, where 4 percent reside.

Siperek Last Name Statistics ^demography

In The United States those holding the Siperek last name are 31.28% more likely to be registered with the Republican Party than The US average, with 78.05% registered to vote for the political party.

Siperek earn somewhat more than the average income. In United States they earn 12.49% more than the national average, earning $48,538 USD per year.