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

The surname Siefel is found in The United States more than any other country or territory. It can also be found as a variant:. For other possible spellings of this last name click here.

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

The last name Siefel is the 10,311,814^th most prevalent last name on a worldwide basis, borne by around 1 in 2,147,483,647 people. The last name is mostly found in The Americas, where 67 percent of Siefel live; 67 percent live in North America and 67 percent live in Anglo-North America.

The last name Siefel is most common in The United States, where it is carried by 2 people, or 1 in 181,229,466. In The United States it is most numerous in: Montana, where 50 percent are found and New Jersey, where 50 percent are found. Aside from The United States this last name is found in one country. It also occurs in South Korea, where 33 percent are found.

Siefel Family Population Trend ^{historical fluctuation}

The incidence of Siefel has changed over time. In The United States the number of people bearing the Siefel surname grew 200 percent between 1880 and 2014.