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

The last name Duffis occurs more in Colombia more than any other country or territory. It may also occur as a variant:. Click here for further potential spellings of Duffis.

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

It is the 769,129^th most widespread last name internationally. It is borne by around 1 in 19,696,070 people. The surname occurs predominantly in The Americas, where 96 percent of Duffis live; 57 percent live in Caribbean and 57 percent live in Hispano-Caribbean.

The last name Duffis is most frequently occurring in Colombia, where it is carried by 219 people, or 1 in 218,146. In Colombia Duffis is most frequent in: Archipelago of San Andrés, where 96 percent reside, Bolívar Department, where 3 percent reside and Atlántico Department, where 0 percent reside. Besides Colombia it occurs in 10 countries. It is also common in Panama, where 20 percent reside and The United States, where 9 percent reside.

Duffis Family Population Trend ^{historical fluctuation}

The prevalency of Duffis has changed over time. In The United States the number of people carrying the Duffis surname rose 486 percent between 1880 and 2014.

Duffis Last Name Statistics ^demography

The religious adherence of those bearing the Duffis last name is chiefly Presbyterian (100%) in Ireland.

In The United States those holding the Duffis last name are 46.77% more likely to be registered Democrats than the national average, with 100% being registered to vote for the political party.

The amount Duffis earn in different countries varies marginally. In Colombia they earn 14.3% less than the national average, earning $19,456,100 COP per year and in United States they earn 18.13% less than the national average, earning $35,327 USD per year.