Lower, Mark A (1860) Patronymica Britannica: a dictionary of the family names of the United Kingdom. London: J.R. Smith. Public Domain.
NAISH
As described in historical dictionaries
Patronymica Britannica (1860)
NAISH. See Nash. The Naisbes of BallycuUen, co. Limerick, have been seated there uninterruptedly from the time of king John, 1210. B.L.G.
Origin: English
Region of origin: British Isles
Country of origin: England
Religion of origin: Christian
Language of origin: English