Dupuy Family History
Dupuy Name Meaning
French:: topographic name with fused preposition and definite article du ‘from the’ for someone who lived on or near a hill with a rounded summit Occitan puy (from Latin podium) or a habitational name for someone from any of various places called Le Puy named with the same word. Compare Depue Depuy and Dupay . altered form of Dupuis 1 ‘from the well’.
Source: Dictionary of American Family Names ©2013, Oxford University Press