Family History and Genealogy Resources by Surname
Loury Surname Origin
Signifies in Scotch a crafty person, or one who lowers, that is, contracts his brow; hence a 'lowry day'--cloudy.
Source: An Etymological Dictionary of Family and Christian Names With an Essay on their Derivation and Import; Arthur, William, M.A.; New York, NY: Sheldon, Blake, Bleeker & CO., 1857.
Loury Surname Meaning and Family Facts
There is more to Loury family history than the origin of your surname:
A Loury Family History Thought:
'Those who forget their past are destined to repeat it.' --Robert A. Heinlein