Family History and Genealogy Resources by Surname
Yett Surname Origin
A gate, a way, a passage, the same as Yates.
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.
Yett Surname Meaning and Family Facts
There is more to Yett family history than the origin of your surname:
A Yett Family History Thought:
'It is indeed a desirable thing to be well-descended, but the glory belongs to our ancestors.' -- Plutarch