My dog Rowdy, I've grown so attached to him I'll definately cry when he dies, luckily I'll have a while before that happens.
I used to have a Hamster named Val(we never knew it's love and t was born on valentine's day so it was a nuetral/senseful(word?) name for it) and a Beaarded Dragon, Buddy (died prematurely, likely from me stopping caring about it I thinkk it was sick or something).