There are
420
Brillons in the USABrillon is the
49914th
most common last name in the USABrillon Genealogy
OriginsThe Brillon surname is predominantly of French origin, but it can also be found in other French-speaking regions and countries.
Geographic DistributionThe Brillon surname is most popular in France, with a significant presence in other French-speaking countries such as Canada, Belgium, Switzerland, and Luxembourg.