View the most partisan surnames in The United States

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

The last name Koeppen occurs in The United States more than any other country or territory. It can also appear as:. Click here to see other potential spellings of this surname.

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

This surname is the 165,194^th most common last name globally, borne by around 1 in 2,778,325 people. The surname Koeppen is primarily found in The Americas, where 66 percent of Koeppen live; 66 percent live in North America and 66 percent live in Anglo-North America.

The surname Koeppen is most prevalent in The United States, where it is carried by 1,719 people, or 1 in 210,855. In The United States it is mostly concentrated in: Illinois, where 16 percent reside, Wisconsin, where 11 percent reside and California, where 6 percent reside. Other than The United States Koeppen is found in 26 countries. It also occurs in Germany, where 29 percent reside and Australia, where 1 percent reside.

Koeppen Family Population Trend ^{historical fluctuation}

The occurrence of Koeppen has changed over time. In The United States the number of people bearing the Koeppen surname expanded 1,999 percent between 1880 and 2014.

Koeppen Last Name Statistics ^demography

In The United States those bearing the Koeppen last name are 32.52% more likely to be registered with the Republican Party than The US average, with 79.29% being registered to vote for the party.

The amount Koeppen earn in different countries varies greatly. In South Africa they earn 41.83% less than the national average, earning R 138,240 per year; in United States they earn 11.06% more than the national average, earning $47,922 USD per year and in Canada they earn 13.53% more than the national average, earning $56,404 CAD per year.