Family History and Genealogy Resources by Surname
Welby Surname Origin
(Locality). From Weald-by, which signifies a habitation in a wood or grove.
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.
Welby Surname Meaning and Family Facts
There is more to Welby family history than the origin of your surname:
A Welby Family History Thought:
'The past isn't dead. It isn't even past.' --William Faulkner