View the most partisan surnames in The United States

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

Duplaa is held by more people in France than any other country or territory. It may be rendered as: Duplaá, Dupláa, Duplàa or Duplaà. Click here for other possible spellings of this surname.

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

The surname is the 387,397^th most common last name world-wide. It is borne by around 1 in 7,955,836 people. It is mostly found in Europe, where 60 percent of Duplaa are found; 59 percent are found in Western Europe and 59 percent are found in Gallo-Europe.

The last name is most frequently used in France, where it is held by 544 people, or 1 in 122,101. In France Duplaa is most frequent in: Nouvelle-Aquitaine, where 68 percent live, Île-de-France, where 11 percent live and Occitanie, where 10 percent live. Besides France this surname is found in 10 countries. It also occurs in Ecuador, where 19 percent live and Argentina, where 16 percent live.

Duplaa Family Population Trend ^{historical fluctuation}

The incidence of Duplaa has changed over time. In The United States the number of people who held the Duplaa last name rose 380 percent between 1880 and 2014.

Duplaa Last Name Statistics ^demography

In The United States Duplaa are 28.23% more likely to be registered with the Republican Party than The US average, with 75% being registered to vote for the party.

Duplaa earn notably more than the average income. In United States they earn 17.04% more than the national average, earning $50,500 USD per year.