Family History and Genealogy Resources by Surname
Naffis Surname Origin
(origin French) From Nefils, that is, born son, from Ne and fils. Nwyfus, in the Welsh, signifies brisk, springhtly, active.
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.
Naffis Surname Meaning and Family Facts
There is more to Naffis family history than the origin of your surname:
A Naffis Family History Thought:
'If you would not be forgotten,
As soon as you are dead and rotten,
Either write things worthy of reading,
Or do things worthy of writing.' --Benjamin Franklin, May 1738