Family History and Genealogy Resources by Surname
McPherson Surname Origin
The son of Pherson. Pherson is the son of Pfarrer, German, a parson, and that from Pfarre, a parish, a benefit, or living. Pfarre is derived from the Gaelic Faire, a watcher, to watch, an overseer, Episcopus.
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.
McPherson Surname Meaning and Family Facts
There is more to McPherson family history than the origin of your surname:
A McPherson Family History Thought:
Whenever there's a will, you'll see an heir loom.