Släkthistoria för Davault
Davault Vad efternamn betyder
Variant of Devault 3 a surname of German origin (see Dewald). Compare Dayvault. In some cases possibly also French: topographic name for someone who lived downstream from the main settlement from Old French aval ‘downstream’ (from Latin ad vallem ‘towards the valley’) with fused preposition d(e) ‘from’.
Källa: Dictionary of American Family Names 2nd edition, 2022
