Lower, Mark A (1860) Patronymica Britannica: a dictionary of the family names of the United Kingdom. London: J.R. Smith. Public Domain.
TUNE
As described in historical dictionaries
Patronymica Britannica (1860)
TUNE. Has no reference to musical accomplishments. It is the A-Sax. tun, an inclosure. See TON'.
Origin: English
Region of origin: British Isles
Country of origin: England
Religion of origin: Christian
Language of origin: English