Lower, Mark A (1860) Patronymica Britannica: a dictionary of the family names of the United Kingdom. London: J.R. Smith. Public Domain.
CARNEGIE
As described in historical dictionaries
Patronymica Britannica (1860)
CARNEGIE. The first of the earl of Northesk's family on record, is Duthac de C. 1410. The locality does not appear in the Gaz. of Scotland.
Origin: Celtic
Region of origin: British Isles
Country of origin: Scotland
Religion of origin: Christian
Language of origin: Gaelic