View the most partisan surnames in The United States

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

Sieffert is more frequently found in The United States than any other country or territory. It can appear in the variant forms:. For other possible spellings of this surname click here.

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

This surname is the 407,730^th most widely held family name throughout the world, borne by approximately 1 in 8,493,643 people. This surname occurs predominantly in The Americas, where 61 percent of Sieffert live; 61 percent live in North America and 61 percent live in Anglo-North America.

The surname is most frequently used in The United States, where it is held by 434 people, or 1 in 835,159. In The United States it is primarily found in: Michigan, where 21 percent reside, Texas, where 16 percent reside and Florida, where 12 percent reside. Other than The United States Sieffert is found in 9 countries. It also occurs in France, where 33 percent reside and Canada, where 10 percent reside.

Sieffert Family Population Trend ^{historical fluctuation}

The prevalency of Sieffert has changed over time. In The United States the number of people bearing the Sieffert surname rose 1,607 percent between 1880 and 2014 and in England it declined 50 percent between 1881 and 2014.

Sieffert Last Name Statistics ^demography

In The United States those holding the Sieffert last name are 28.5% more likely to be registered Republicans than The US average, with 75.27% registered with the political party.

The amount Sieffert earn in different countries varies somewhat. In United States they earn 7.69% more than the national average, earning $46,466 USD per year and in Canada they earn 5.03% less than the national average, earning $47,182 CAD per year.