Lower, Mark A (1860) Patronymica Britannica: a dictionary of the family names of the United Kingdom. London: J.R. Smith. Public Domain.
CALLEY
As described in historical dictionaries
Patronymica Britannica (1860)
CALLEY. The Calleys of AVilts deduce fi'om Norfolk. I find no locality so denominated, and the family may possibly spring from the Scottish M'Caulays.