Forces TV on the widespread practice of renaming recruits when they report to their unit:
It’s common enough in civvy street, but it seems that it’s definitely standard issue in the British military. For decades, service personnel have had their names changed the moment they’ve arrived at their first military unit. Usually by a smart-alec superior.
Of course the fresh-faced recruit is too junior to protest, if s/he even understands the black humour behind their re-christening. The nickname may stick with them for the rest of their career, and will be used all the more if it particularly upsets the poor soldier / sailor / airman lumbered with it. It may stick with them for the rest of their life: I’ve heard many tales of only mothers still persisting in calling their sons by the name they chose for them; to everyone else they have become what the Army redesignated them. For good.
[…]
Former members of the military like to reminisce about these days in online forums. One of the more repeatable tales on the Army Rumour Service’s website goes like this:
“Best I ever met was a Sergeant Kennedy nicknamed EDY. Legend had it that he had rocked up at the regiment as a shiny new Trooper and presented himself to the guardroom. The Guard Sergeant had looked at the scrawny young man and asked
“name?”
“Kennedy, Sergeant” came the reply
“last three?” asked the Sgt
long pause, followed by
“E-D-Y, Sgt?”
20 years later, he’s still known as EDY.”
Military nicknames frequently replace a person’s Christian name for that of a famous person, with whom they share a last name. Someone called Black becomes “Cilla”(especially if they’re male); Barker is “Ronnie”; Gordon attracts “Flash”.
Further examples include “Nobby” for anyone named Clark or Hall; “Buck” if your last name is Rogers, “Perry” if it’s Mason and either “Burt” or “Debbie” if it’s Reynolds. Not forgetting Dicky Bird, Chalky White, Smudge Smith, Dinger Bell, Swampy Marsh, Grassy Meadows, Snowy Winter and Happy Day.