Unfortunately, I can't tell you because I still use 2 (I've had since birth) and it would expose my ID to millions worldwide.
Libby, Papa Smurf and Gray Beard.
Never had a nickname although I used to write a column for a square dance magazine under the pen name of Dozy Do (from Docey Do, of course). The editor called the column Dancing with Dozy and it stuck. I've been Dozy ever since -- a fact which is no new whatever to Mrs Didge.
(I started using Didge instead of Dozy when one of the characters in my novel used his didge (didgeridoo) to wake the spirits of the land. )
Mergatroit, Sissy, Natasha, Guchi, Oldie.
A lot of them are embarrassing nicknames given to me by my mum, or rude nicknames given to me by my best friend, but people also call me Levi sometimes, which I like :)
Well, my radio call sign was Mad Dog and I had that one till my men started calling me "Rooster". Had that ever since.
Pami, PJ, Girlie Stein, Lowenbrau, Mustang Sally, and Boobs. Three of them I am still called.
My family calls me "Tokyo" :P
Some people knew me as "Odie" when I was in my early teens.
I am of course Yin to many. (Yin and Yang is more of a pen name) :0)
My husband actually calls me Hunny Bunny.
(Parents) Bweebwee. Because I'm a bit on the short side.
(Friends) Dot. Because I'm asexual. Comes from the saying 'I don't swing that way' meaning not gay, but I'm not straight either. Not a curvy line or a straight one. Not a line but a dot. ...I'm not sure I explained that well.