Lower, Mark A (1860) Patronymica Britannica: a dictionary of the family names of the United Kingdom. London: J.R. Smith. Public Domain.
BULMER
As described in historical dictionaries
Patronymica Britannica (1860)
BULMER. Parishes in cos. Essex and York. A distinguished foraily derived from the latter, and flourished temp. Henry I. See Baronage. BULSTRODE. An estate in co. Bucks, long possessed by the family. This origin of the name is tolerably satisfactorj', but tradition accounts otherwise for it. It is asserted that — " -WhenWUliam conquered English ground,
Surname type: Occupational name
Origin: English
Region of origin: British Isles
Country of origin: England
Religion of origin: Christian
Language of origin: English