View the most partisan surnames in The United States

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

Kieffert is most common in France. It may appear as:. Click here for further potential spellings of this surname.

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

This last name is the 1,527,735^th most frequent surname globally It is held by approximately 1 in 53,584,896 people. This last name is predominantly found in Europe, where 86 percent of Kieffert live; 86 percent live in Western Europe and 86 percent live in Gallo-Europe.

This last name is most commonly used in France, where it is carried by 117 people, or 1 in 567,716. In France it is mostly found in: Grand Est, where 39 percent live, Île-de-France, where 18 percent live and Nouvelle-Aquitaine, where 15 percent live. Besides France this surname occurs in 2 countries. It is also found in The United States, where 9 percent live and Canada, where 5 percent live.

Kieffert Family Population Trend ^{historical fluctuation}

The frequency of Kieffert has changed through the years. In The United States the number of people carrying the Kieffert surname increased 171 percent between 1880 and 2014.

Kieffert Last Name Statistics ^demography

In The United States Kieffert are 53.23% more likely to be registered with the Republican Party than The US average, with 100% registered with the political party.

The amount Kieffert earn in different countries varies greatly. In United States they earn 62.87% more than the national average, earning $70,278 USD per year and in Canada they earn 9.08% more than the national average, earning $54,196 CAD per year.