Barley is a truce term in kids' games and is used throughout the West Mids and Wales, whilst the term "Cree" is used in S. E. Wales, Somerset and Gloucestershire and right up the west coast into Scotland
"Fainites" is used in Cornwall, Devon, Dorset, Hampshire, Essex , Greater London and Suffolk. "Scribbs, Scrasses and Screens" is used in Sussex.
"Kings & Crosses" is used in Norfolk, Lincolnshire and Yorkshire. Whilst "Skinch" is used in Northumberland
There are many exceptions and words like Peril, Blobs, Nicks, Keys, Bars, Croggie, Scruse and Trucie are also in use.
Barley or Barlay can be traced back to the 14th. Century.