Family History and Genealogy Resources by Surname
Wardlaw Surname Origin
(Locality). The parish of Kirkhill, in Moray, Scotland, was formerly called Wardlaws, because the garrison of Lovat were accustomed to keep watch or ward on the law or hill.
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.
Wardlaw Surname Meaning and Family Facts
There is more to Wardlaw family history than the origin of your surname:
A Wardlaw Family History Thought:
Whenever there's a will, you'll see an heir loom.