View the highest/lowest earning families in The United States

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

The surname Duffing is most common in The United States. It may also be found as:. Click here to see other potential spellings of Duffing.

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

The last name is the 1,202,518^th most commonly occurring last name internationally, held by around 1 in 37,181,357 people. It is primarily found in Europe, where 42 percent of Duffing live; 42 percent live in Western Europe and 40 percent live in Anglo-North America.

The surname Duffing is most widespread in The United States, where it is held by 113 people, or 1 in 3,207,601. In The United States Duffing is most frequent in: Michigan, where 29 percent are found, Illinois, where 15 percent are found and Minnesota, where 9 percent are found. Without taking into account The United States this surname occurs in 5 countries. It is also found in France, where 28 percent are found and Germany, where 13 percent are found.

Duffing Family Population Trend ^{historical fluctuation}

The incidence of Duffing has changed through the years. In The United States the share of the population with the surname rose 435 percent between 1880 and 2014 and in England it declined 92 percent between 1881 and 2014.

Duffing Last Name Statistics ^demography

In The United States those bearing the Duffing last name are 29.09% more likely to be registered with the Republican Party than the national average, with 75.86% being registered with the political party.

Duffing earn around the same as the average income. In United States they earn 1.29% more than the national average, earning $43,704 USD per year.