View the highest/lowest earning families in The United States

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

The surname Koeper is held by more people in The United States than any other country/territory. It can also be found as:. Click here for other possible spellings of this surname.

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

The surname Koeper is the 657,184^th most frequently occurring family name at a global level, borne by around 1 in 15,911,672 people. This last name occurs predominantly in The Americas, where 70 percent of Koeper are found; 69 percent are found in North America and 69 percent are found in Anglo-North America.

This surname is most widespread in The United States, where it is borne by 308 people, or 1 in 1,176,815. In The United States it is primarily concentrated in: Ohio, where 17 percent live, California, where 16 percent live and Wisconsin, where 14 percent live. Apart from The United States it is found in 6 countries. It is also common in Germany, where 29 percent live and Canada, where 2 percent live.

Koeper Family Population Trend ^{historical fluctuation}

The incidence of Koeper has changed over time. In The United States the number of people who held the Koeper last name expanded 1,400 percent between 1880 and 2014.

Koeper Last Name Statistics ^demography

In The United States those holding the Koeper surname are 27.65% more likely to be registered with the Republican Party than the national average, with 74.42% registered with the political party.

Koeper earn notably more than the average income. In United States they earn 17.25% more than the national average, earning $50,593 USD per year.