Family History and Genealogy Resources by Surname
Willoughby Surname Origin
(Locality). From the lordship of Willoughby, in Lincolnshire, England, given to a Norman knight by William the Conqueror.--The town or habitation by the willows.
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.
Willoughby Surname Meaning and Family Facts
There is more to Willoughby family history than the origin of your surname:
A Willoughby Family History Thought:
'The past isn't dead. It isn't even past.' --William Faulkner