View the most partisan surnames in The United States

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

The surname Koerper is found in The United States more than any other country or territory. It may be found as a variant:. Click here for further potential spellings of this last name.

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

The last name is the 528,243^rd most numerous family name worldwide, held by approximately 1 in 11,888,329 people. This surname occurs mostly in The Americas, where 62 percent of Koerper live; 62 percent live in North America and 62 percent live in Anglo-North America.

The last name is most frequently occurring in The United States, where it is borne by 411 people, or 1 in 881,895. In The United States Koerper is primarily concentrated in: Missouri, where 18 percent live, Ohio, where 15 percent live and California, where 10 percent live. Barring The United States this surname exists in 8 countries. It is also found in France, where 25 percent live and Germany, where 5 percent live.

Koerper Family Population Trend ^{historical fluctuation}

The frequency of Koerper has changed over time. In The United States the number of people carrying the Koerper surname expanded 495 percent between 1880 and 2014.

Koerper Last Name Statistics ^demography

In The United States those bearing the Koerper surname are 6.77% more likely to be registered Democrats than The US average, with 60% being registered with the party.

Koerper earn somewhat more than the average income. In United States they earn 7.53% more than the national average, earning $46,399 USD per year.