Lower, Mark A (1860) Patronymica Britannica: a dictionary of the family names of the United Kingdom. London: J.R. Smith. Public Domain.
BENNETT
As described in historical dictionaries
Patronymica Britannica (1860)
BENNETT. From the personal name Benedict. In the reigns of Edwards II. and E
Surname type: From given name or forename
Origin: English
Region of origin: British Isles
Country of origin: England
Religion of origin: Christian
Language of origin: English