Benjafield Family History
Benjafield Name Meaning
from either Bérengeville-la-Campagne or Bérengeville-la-Rivière both in Eure Normandy or either of two places called Bellengreville one in Calvados the other in Seine-Maritime. All these are from the Common Germanic male given name Berengar + ville ‘estate village town’. For the reduction of names deriving from Berengar to Benger see Berringer ; for the anglicization of -ville as -field compare Dangerfield .
Source: The Oxford Dictionary of Family Names in Britain and Ireland, 2016