Arnault Family Crest & Name History

Looking for a Arnault coat of arms? Arms were granted to families, not to surnames, and our research shows which heraldic tradition fits yours.

The meaning behind Arnault

Arnault is best understood alongside Arnaud: both are French spellings of one family name. Surname dictionaries give the meaning as “Eagle ruler”.

Records show Arnault as one of the forms Arnaud took over time. Related forms: Arnaut and Arnoux.