Timothy Jay Katt (aka Timm Katt, Timmy, Bones, Hairball.)
Andreas Linus Fuzzy-Face (aka Andy, Andy Kitty, Door Stop, Fuzz Ball, Brown Fuzzy Bowling Ball, and more recently, "The Rug" )
Angel-Leah Lucy Fuzzy-Face (aka Angel, Angel Kitty, Devil, Devil Kitty, Snowball, Large Lump of White Fur.)
Hummm...the oldest one has the least nicknames!
Timmy's the TimmKatt because I looked at him when he was 2 days old (he was born inmy mom's closet) and noticed his "Tom Cat parts" and decided that since he wasn't going to grow into a Tom Cat, Tim was a "softer" name. Jay was because I had an annoying co-worker who went by Jay, and five week old kittens can be pretty annoying when one is trying to sleep.
Angel and Andy I named when the vet tech described them to me over the phone. We got to Angel-Leah because of Richard Marx's song Angelia, and I wanted to put the accent a little different. Andy, because of a cat in my dream named Andy when I was about 6; Andreas because it's the German form of Andrew and I love the way it sounds, but I don't think I'd like to name an American kid that. Linus because my friend said Andy looked like a Linus, and Lucy because of course Lucy goes with Linus.
The various nicknames over the years...well, most are pretty obvious!