View the most partisan surnames in The United States

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

The surname Siepiela occurs in Poland more than any other country or territory. It may also be found in the variant forms:. For other potential spellings of this surname click here.

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

The last name Siepiela is the 1,518,885^th most widespread last name internationally. It is borne by approximately 1 in 53,193,766 people. The surname occurs mostly in Europe, where 59 percent of Siepiela live; 58 percent live in Eastern Europe and 58 percent live in West Slavic Europe.

Siepiela is most frequent in Poland, where it is carried by 80 people, or 1 in 475,109. Excluding Poland Siepiela is found in 4 countries. It is also found in The United States, where 30 percent are found and Argentina, where 7 percent are found.

Siepiela Last Name Statistics ^demography

In The United States those bearing the Siepiela last name are 33.23% more likely to be registered with the Republican Party than the national average, with 80% registered to vote for the political party.

Siepiela earn significantly less than the average income. In United States they earn 25.8% less than the national average, earning $32,018 USD per year.