Lower, Mark A (1860) Patronymica Britannica: a dictionary of the family names of the United Kingdom. London: J.R. Smith. Public Domain.
PETTIGREW
As described in historical dictionaries
Patronymica Britannica (1860)
PETTIGREW. Palsgrave lias "Peygreive" genealogy ; but the name is in reality derived from tlie manor of Pettigrew, near Gerans, in Cornwall.
Surname type: Nickname
Origin: Celtic
Region of origin: British Isles
Country of origin: Scotland
Religion of origin: Christian
Language of origin: Gaelic