View the most partisan surnames in The United States

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

Duclau occurs in France more than any other country/territory. It may also be rendered as a variant:. For other possible spellings of this name click here.

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

This surname is the 1,198,640^th most frequently occurring family name worldwide, borne by approximately 1 in 36,992,619 people. The last name is mostly found in Europe, where 82 percent of Duclau reside; 79 percent reside in Western Europe and 79 percent reside in Gallo-Europe.

The last name is most frequently held in France, where it is borne by 156 people, or 1 in 425,787. In France it is mostly concentrated in: Nouvelle-Aquitaine, where 56 percent are found, Pays de la Loire, where 15 percent are found and Centre-Val de Loire, where 8 percent are found. Without taking into account France it is found in 3 countries. It also occurs in The United States, where 17 percent are found and Spain, where 3 percent are found.

Duclau Family Population Trend ^{historical fluctuation}

The frequency of Duclau has changed through the years. In The United States the share of the population with the surname rose 3,400 percent between 1880 and 2014.

Duclau Last Name Statistics ^demography

In The United States those bearing the Duclau last name are 11.56% more likely to be registered with the Republican Party than the national average, with 58.33% registered with the political party.

Duclau earn somewhat more than the average income. In United States they earn 14.42% more than the national average, earning $49,369 USD per year.