Davault Family History
Davault Name Meaning
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’.
Source: Dictionary of American Family Names 2nd edition, 2022