Lower, Mark A (1860) Patronymica Britannica: a dictionary of the family names of the United Kingdom. London: J.R. Smith. Public Domain.
COSBY
There are approximately 738 people named Cosby in the UK. That makes it the 8,577th most common surname overall. Out of every million people in the UK, approximately 12 are named Cosby.
Region of origin
British Isles
Country of origin
England
Language of origin
English
Religion of origin
Christian
Classification
English
Location or Geographical Feature
Related and similar surnames
CosbeyCasby
Causby
Cosbye
Cossby
Coasby
Cossbye
Cosbyi
Cosbuy
Cosbys
Cosbi
Coasbey
Cosbyii
Cosby's
Cosb
Cosbie
Cosbyiii
Cosbym
Cosbe
Coseby
Cosbyg
Cosbay
Cossbie
The Cosby surname in historical dictionaries
Patronymica Britannica (1860)
COSBY. A parish and estate co. Leicester, said to have been the property of the family before the Conquest.