Deloria Family History
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Deloria Name Meaning
Origin unidentified; it looks as if it could be a habitational name for someone from Lória in Treviso, Italy, but the surname is not found in Italy; in some cases it may be an altered spelling of French Deslauriers.
Source: Dictionary of American Family Names ©2013, Oxford University Press
Similar surnames: Delorey, Deloney, Delara, De Orio, Derosia, D'oria, Delorme, Delair