View the most partisan surnames in The United States

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

The surname Leffmann occurs in The United States more than any other country/territory. It can be rendered as:. Click here for other possible spellings of this surname.

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

The surname is the 2,372,517^th most frequently used last name on a worldwide basis. It is borne by around 1 in 112,116,091 people. This surname occurs predominantly in The Americas, where 52 percent of Leffmann live; 49 percent live in North America and 49 percent live in Anglo-North America.

The last name Leffmann is most prevalent in The United States, where it is carried by 32 people, or 1 in 11,326,842. In The United States it is mostly concentrated in: California, where 47 percent are found, Arizona, where 22 percent are found and Oregon, where 13 percent are found. Not including The United States this last name exists in 7 countries. It also occurs in Germany, where 20 percent are found and Norway, where 12 percent are found.

Leffmann Family Population Trend ^{historical fluctuation}

The frequency of Leffmann has changed through the years. In The United States the share of the population with the surname rose 213 percent between 1880 and 2014.

Leffmann Last Name Statistics ^demography

In The United States Leffmann are 32.48% more likely to be registered with the Democratic Party than The US average, with 85.71% registered to vote for the party.

The amount Leffmann earn in different countries varies greatly. In Norway they earn 38.17% more than the national average, earning 478,169 kr per year and in United States they earn 21.7% less than the national average, earning $33,786 USD per year.