Family History and Genealogy Resources by Surname
Seaver Surname Origin
(Origin Gaelic) Saibher, rich; Sever, local, a town in France.
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.
Seaver Surname Meaning and Family Facts
There is more to Seaver family history than the origin of your surname:
A Seaver Family History Thought:
Whenever there's a will, you'll see an heir loom.