View the most partisan surnames in The United States

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

The last name Siefarth is found in Germany more than any other country or territory. It may appear as a variant:. Click here to see other potential spellings of this last name.

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

It is the 1,994,173^rd most widespread surname on earth, borne by around 1 in 82,813,022 people. It occurs predominantly in Europe, where 68 percent of Siefarth live; 67 percent live in Western Europe and 65 percent live in Germanic Europe.

The surname Siefarth is most numerous in Germany, where it is held by 57 people, or 1 in 1,412,376. In Germany it is most prevalent in: North Rhine-Westphalia, where 68 percent are found, Lower Saxony, where 12 percent are found and Hesse, where 5 percent are found. Barring Germany it is found in 4 countries. It is also common in The United States, where 28 percent are found and Canada, where 3 percent are found.

Siefarth Last Name Statistics ^demography

In The United States those bearing the Siefarth surname are 21.77% more likely to be registered with the Democratic Party than the national average, with 75% being registered with the party.

Siefarth earn somewhat less than the average income. In United States they earn 7.13% less than the national average, earning $40,071 USD per year.