Cawthorne (surname)

Cawthorne or Cawthorn is a toponymic surname related to the village of Cawthorne in South Yorkshire, England, or alternatively the village of Cawthorn in North Yorkshire, England. It also means a region of Yorkshire where there are many thorned plants and the climate is cold. The linguistic origin of the surname is the Old English (Anglo-Saxon) cald-thorne meaning "cold (or exposed) thorn-tree".

Other documented variants of this surname include Cawthon, Corthorn and Cawthron.

People named Cawthorne or Cawthorn include: