View the most religious surnames in Ireland

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

Leblanche is more commonly found in France than any other country/territory. It may also be found as:. For other possible spellings of this name click here.

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

This last name is the 3,228,735^th most numerous last name on earth. It is borne by approximately 1 in 196,960,700 people. It occurs mostly in Europe, where 81 percent of Leblanche reside; 81 percent reside in Western Europe and 81 percent reside in Gallo-Europe.

The surname is most frequent in France, where it is held by 30 people, or 1 in 2,214,091. In France Leblanche is most prevalent in: Île-de-France, where 83 percent are found, Brittany, where 3 percent are found and Grand Est, where 3 percent are found. Barring France it occurs in 6 countries. It is also common in The United States, where 5 percent are found and Brazil, where 3 percent are found.

Leblanche Last Name Statistics ^demography

The religious adherence of those carrying the Leblanche surname is predominantly Anglican (100%) in Ireland.