I don't have nicknames (that I will admit to ) but my best mate - and only her - calls me Lexy. (As in Alex, which is my actual name - so not really a nickname, but only she uses it.)
pff, i've got many nicknames
my dad always calls me 'Etje' my sister calls me Elise. My friends say Elsje or Sidonia (Sidonia is a cartooncharacter, she's really tall, slim and has big feet... ). I won't tell the other ones coz they are too embarrassing
Funny...one of my mixed doubles partners calls me "Studpants" for years...it has stuck so several people at my club call me that. I call her "Panties"....LOL....I was cheering her on once at a tournament while she was playing singles, and she made a good shot...and I yelled "Way to go Panties!"....it just kinda slipped out...it was kinda embarrassing...
'Stekes' is my fave , 'Ramce' only by one guy , 'Mane' ...hey Vanity i also got called somehting similar in 'mane-bitch' by one of my friends and the stroy behind it just cacks me up!
my sister and I always refer to ourselves in similar manner...when not in public , LOL , but ina lighthearted way ...well not some of the badder ones..but u get the point!