View the most partisan surnames in The United States

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

The last name Duclau has its highest incidence in France. It can be rendered as:. For other potential spellings of this name click here.

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

The last name is the 1,198,640^th most common surname on earth, borne by around 1 in 36,992,619 people. This surname is primarily found in Europe, where 82 percent of Duclau are found; 79 percent are found in Western Europe and 79 percent are found in Gallo-Europe.

The surname Duclau is most frequent in France, where it is borne by 156 people, or 1 in 425,787. In France it is most frequent 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. Not including France this last name exists 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 over time. In The United States the number of people carrying the Duclau last name expanded 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 Republicans 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.