View the most partisan surnames in The United States

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

The surname Detlefsen has its highest incidence in Germany. It may also be found in the variant forms:. For other potential spellings of this name click here.

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

The surname is the 166,053^rd most frequently occurring family name internationally It is held by approximately 1 in 2,795,376 people. Detlefsen is mostly found in Europe, where 57 percent of Detlefsen are found; 42 percent are found in Western Europe and 42 percent are found in Germanic Europe.

The surname Detlefsen is most commonly held in Germany, where it is carried by 1,091 people, or 1 in 73,791. In Germany Detlefsen is mostly found in: Schleswig-Holstein, where 68 percent live, Hamburg, where 10 percent live and Lower Saxony, where 7 percent live. Without taking into account Germany it is found in 20 countries. It is also common in The United States, where 31 percent live and Denmark, where 12 percent live.

Detlefsen Family Population Trend ^{historical fluctuation}

The frequency of Detlefsen has changed over time. In The United States the number of people bearing the Detlefsen last name increased 4,788 percent between 1880 and 2014.

Detlefsen Last Name Statistics ^demography

In The United States those bearing the Detlefsen last name are 21.15% more likely to be registered Republicans than the national average, with 67.92% being registered with the political party.

The amount Detlefsen earn in different countries varies greatly. In Norway they earn 25.95% less than the national average, earning 256,258 kr per year; in United States they earn 9.66% more than the national average, earning $47,319 USD per year and in Canada they earn 33.15% more than the national average, earning $66,152 CAD per year.