Garnett Family History
Garnett Name Meaning
from Old French Guarinot, Warinot, a pet form of the personal name Guarin, Warin, from Germanic wari(n)- ‘protection’, ‘shelter’. possibly a metonymic occupational name for a maker or fitter of garnets, a type of hinge, Middle English garnette, or for a jeweler, from Middle English garnette, gernet ‘garnet’. from a diminutive of Garner 1.
Source: Dictionary of American Family Names ©2013, Oxford University Press