[TrK]

Google not created by a short form it was taken by dictionary from word googol which means one with hundred zeros following it then we get Google, same as with APPLE in biography of Steve jobs(founder of APPLE, inc.) Jobs told Walter Isaacson he was “on one of my fruitarian diets” and had just come back from an apple farm, and thought the name sounded “fun, spirited and not intimidating.”, so these both don't have an official abbreviation and we can't publish such things without any legit proof.