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

The surname Theillard is more frequently found in France than any other country or territory. It may also appear as:. Click here to see other potential spellings of this name.

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

The surname is the 2,580,327^th most widely held family name throughout the world It is held by approximately 1 in 130,134,748 people. The last name Theillard occurs predominantly in Europe, where 98 percent of Theillard live; 98 percent live in Western Europe and 98 percent live in Gallo-Europe.

This last name is most commonly used in France, where it is borne by 41 people, or 1 in 1,620,066. In France it is most common in: Auvergne-Rhône-Alpes, where 76 percent are found, Île-de-France, where 10 percent are found and Nouvelle-Aquitaine, where 7 percent are found. Barring France it exists in 2 countries. It is also common in Switzerland, where 25 percent are found and The United States, where 2 percent are found.

Theillard Family Population Trend ^{historical fluctuation}

The prevalency of Theillard has changed over time. In The United States the number of people who held the Theillard last name fell 67 percent between 1880 and 2014.