View the most partisan surnames in The United States

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

The last name Siefman is found in The United States more than any other country or territory. It may also be rendered in the variant forms:. Click here to see other potential spellings of this name.

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

Siefman is the 2,293,424^th most frequently occurring last name at a global level. It is borne by approximately 1 in 105,616,607 people. The surname is mostly found in The Americas, where 80 percent of Siefman reside; 80 percent reside in North America and 80 percent reside in Anglo-North America.

This last name is most common in The United States, where it is held by 68 people, or 1 in 5,330,278. In The United States it is most prevalent in: Michigan, where 40 percent are found, Florida, where 12 percent are found and Hawaii, where 10 percent are found. Aside from The United States this last name is found in one country. It is also found in Switzerland, where 1 percent are found.

Siefman Family Population Trend ^{historical fluctuation}

The prevalency of Siefman has changed over time. In The United States the number of people bearing the Siefman last name rose 1,360 percent between 1880 and 2014.

Siefman Last Name Statistics ^demography

In The United States those bearing the Siefman last name are 44.14% more likely to be registered with the Republican Party than the national average, with 90.91% being registered with the party.

Siefman earn a lot more than the average income. In United States they earn 36.71% more than the national average, earning $58,988 USD per year.