View the most partisan surnames in The United States

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

The last name Koerper is carried by more people in The United States than any other country or territory. It may also be found as:. Click here to see other possible spellings of this last name.

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

This last name is the 528,243^rd most prevalent surname internationally. It is borne by around 1 in 11,888,329 people. It occurs mostly in The Americas, where 62 percent of Koerper reside; 62 percent reside in North America and 62 percent reside in Anglo-North America.

This surname is most frequently used in The United States, where it is borne by 411 people, or 1 in 881,895. In The United States Koerper is most common in: Missouri, where 18 percent reside, Ohio, where 15 percent reside and California, where 10 percent reside. Beside The United States this last name exists in 8 countries. It also occurs in France, where 25 percent reside and Germany, where 5 percent reside.

Koerper Family Population Trend ^{historical fluctuation}

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

Koerper Last Name Statistics ^demography

In The United States Koerper are 6.77% more likely to be registered with the Democratic Party than The US average, with 60% registered to vote for 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.