View the highest/lowest earning families in The United States

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

Duffer has its highest incidence in The United States. It may also be found as: Düffer. Click here for other potential spellings of Duffer.

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

This surname is the 258,090^th most widespread family name internationally. It is borne by approximately 1 in 4,778,719 people. The surname Duffer is predominantly found in The Americas, where 94 percent of Duffer reside; 92 percent reside in North America and 92 percent reside in Anglo-North America. Duffer is also the 1,484,914^th most commonly used first name internationally. It is borne by 46 people.

The surname is most commonly used in The United States, where it is carried by 1,432 people, or 1 in 253,114. In The United States Duffer is primarily concentrated in: Texas, where 15 percent are found, Tennessee, where 14 percent are found and Virginia, where 14 percent are found. Apart from The United States this surname is found in 16 countries. It is also common in Ecuador, where 2 percent are found and Hungary, where 1 percent are found.

Duffer Family Population Trend ^{historical fluctuation}

The occurrence of Duffer has changed through the years. In The United States the number of people bearing the Duffer last name expanded 389 percent between 1880 and 2014 and in England it contracted 29 percent between 1881 and 2014.

Duffer Last Name Statistics ^demography

In The United States Duffer are 9.46% more likely to be registered with the Republican Party than The US average, with 56.23% being registered with the political party.

Duffer earn around the same as the average income. In United States they earn 2.5% more than the national average, earning $44,226 USD per year.