Current translation for Crockham Hill
  cro derived from craw/crog - a crow the bird/a small bottle - amphora
ck we cannot translate at the moment
  ham derived from hamm - Denotes a piece of land surrounded with paling, wicker-work, etc., and so defended against water, which would otherwise wash it away, so a valley settlement.
  hill derived from hyll - a hill
Place name translation provided by saxonhistory.co.uk