View the most partisan surnames in The United States

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

The last name Koltz is held by more people in The United States than any other country/territory. It may also be found as a variant:. Click here for further potential spellings of this surname.

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

The last name Koltz is the 384,654^th most numerous family name world-wide, borne by approximately 1 in 7,886,954 people. This surname occurs mostly in The Americas, where 93 percent of Koltz are found; 65 percent are found in North America and 65 percent are found in Anglo-North America. Koltz is also the 2,523,061^st most widely held forename world-wide. It is borne by 19 people.

The surname is most common in The United States, where it is borne by 593 people, or 1 in 611,229. In The United States Koltz is most numerous in: Wisconsin, where 30 percent are found, Illinois, where 14 percent are found and California, where 7 percent are found. Outside of The United States it is found in 8 countries. It is also common in Brazil, where 28 percent are found and Germany, where 4 percent are found.

Koltz Family Population Trend ^{historical fluctuation}

The occurrence of Koltz has changed over time. In The United States the number of people carrying the Koltz surname expanded 1,744 percent between 1880 and 2014.

Koltz Last Name Statistics ^demography

In The United States those holding the Koltz last name are 4.91% more likely to be registered Republicans than the national average, with 51.68% being registered to vote for the political party.

The amount Koltz earn in different countries varies somewhat. In United States they earn 13.73% more than the national average, earning $49,074 USD per year and in Canada they earn 4.7% more than the national average, earning $52,018 CAD per year.