I gave them all their names. I havent changed them, but have modified them from time to time.

Tinkerbelle - Tink, Stinky, Stinkybelle.

Kewpie - Q-baby, Kewpiedoll, Yitty.

Spike - Dude, Dudey boy.

Rocky - Dicky.

The seem to know who I am talking to even with the funky variations.