Arnault
Arnault is a French surname and given name. It is most commonly associated with France and French-speaking communities. The name is a French form of the old given name Arnold, and belongs to a family of names built from Germanic elements such as eagle (arn) and rule or power (wald). In medieval records the spelling Arnault appeared in various forms, and today it is recognized both as a surname and as a given-name variant.
Notable people with the surname include Bernard Arnault (born 1949), a French businessman who serves as chairman
Origin and distribution of the name reflect its French roots, with concentrations in France and among Francophone