View the most partisan surnames in The United States

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

The last name Seplak is more frequently found in The United States than any other country/territory. It may also appear in the variant forms:. Click here to see other potential spellings of Seplak.

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

The surname Seplak is the 2,635,433^rd most frequently held surname world-wide It is held by approximately 1 in 134,954,554 people. The last name Seplak occurs mostly in The Americas, where 96 percent of Seplak reside; 96 percent reside in North America and 96 percent reside in Anglo-North America.

The surname is most widely held in The United States, where it is carried by 52 people, or 1 in 6,970,364. In The United States it is most frequent in: Arizona, where 25 percent are found, Illinois, where 25 percent are found and Minnesota, where 19 percent are found. Beside The United States this last name is found in 2 countries. It also occurs in Scotland, where 2 percent are found and Slovakia, where 2 percent are found.

Seplak Last Name Statistics ^demography

In The United States those holding the Seplak last name are 34.48% more likely to be registered Republicans than the national average, with 81.25% being registered to vote for the party.

Seplak earn significantly more than the average income. In United States they earn 28.18% more than the national average, earning $55,310 USD per year.