Arnault - name meaning and origin

The boy's name Arnault \a-rnau-lt, ar-nault\ is a variant of Arnaud and Arnold, and the meaning of Arnault is "eagle ruler".

The baby name Arnault sounds like Arnauld and Arnald. Other similar baby names are Arnat, Arnout, Aralt and Renault.

Arnault is a very rare male first name and a very rare surname (source: 1990 U.S. Census). Displayed below is the baby name popularity trend for the boy's name Arnault. Compare Arnault with related baby names.