Arthur, William (1857) An Etymological Dictionary of Family and Christian Names. New York: Sheldon, Blakeman. Public Domain.
SCHAFFER
As described in historical dictionaries
An Etymological Dictionary of Family and Christian Names (1857)
(origin: Dutch.) He that dishes up or provides victuals. Shaffer, German, a shepherd, a pastor, a swain.
Region of origin: Europe
Country of origin: Germany
Religion of origin: Jewish
Language of origin: German