View the highest/lowest earning families in The United States

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

The surname Koithahn occurs in The United States more than any other country/territory. It may also be found as:. Click here to see other potential spellings of this surname.

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

The last name Koithahn is the 5,057,639^th most common last name on earth It is held by approximately 1 in 485,836,394 people. The last name is mostly found in The Americas, where 87 percent of Koithahn reside; 80 percent reside in North America and 80 percent reside in Anglo-North America.

This last name is most commonly used in The United States, where it is carried by 12 people, or 1 in 30,204,911. In The United States it is most common in: Indiana, where 50 percent live, Oklahoma, where 33 percent live and Kentucky, where 8 percent live. Not including The United States this surname is found in 2 countries. It also occurs in Germany, where 13 percent live and Brazil, where 7 percent live.

Koithahn Family Population Trend ^{historical fluctuation}

The prevalency of Koithahn has changed over time. In The United States the share of the population with the last name grew 400 percent between 1880 and 2014.

Koithahn Last Name Statistics ^demography

Koithahn earn significantly less than the average income. In United States they earn 33.53% less than the national average, earning $28,679 USD per year.