Lower, Mark A (1860) Patronymica Britannica: a dictionary of the family names of the United Kingdom. London: J.R. Smith. Public Domain.
MELLOR
As described in historical dictionaries
Patronymica Britannica (1860)
MELLOR. Cliapelrles in cos. Derby and Lancaster. The former appears to have given name to an ancient famil3\
Surname type: Location or geographical feature
Origin: English
Region of origin: British Isles
Country of origin: England
Religion of origin: Christian
Language of origin: English