View the highest/lowest earning families in The United States

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

Castelnau is held by more people in France than any other country or territory. It can also occur in the variant forms:. Click here for further potential spellings of this name.

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

The last name Castelnau is the 341,074^th most frequently held family name on a global scale It is held by around 1 in 6,766,524 people. The surname is primarily found in Europe, where 71 percent of Castelnau reside; 71 percent reside in Western Europe and 70 percent reside in Gallo-Europe. Castelnau is also the 3,159,357^th most prevalent forename at a global level. It is borne by 13 people.

The surname is most widespread in France, where it is carried by 875 people, or 1 in 75,912. In France it is mostly found in: Occitanie, where 34 percent are found, Nouvelle-Aquitaine, where 18 percent are found and Île-de-France, where 15 percent are found. Without taking into account France Castelnau occurs in 16 countries. It is also common in Cuba, where 13 percent are found and Argentina, where 2 percent are found.

Castelnau Last Name Statistics ^demography

Castelnau earn somewhat less than the average income. In United States they earn 12.77% less than the national average, earning $37,641 USD per year.