Two dogs: a mutt and a chihuahua-doxin, two cats: a grey cat and a feral-turned-housecat toy tiger (civilized him when I was like 12, he was skinny then and he's fat now), a white rabbit, and a white horse.
I used to have a rottweiler-pitbull-boxer-bulldog mix, he was a sweetheart but very aggressive towards other animals (save our old pets, the only remaining from his time being our mutt and grey cat). I had several cats, all very unique and affectionate (two of which lived to be well over 20 years old). I had several horses, as well, one of which (the biggest male I've owned) once bucked when I was riding, probably when I was about 11, and he didn't throw me off. Still see that as an accomplishment. I had several fish, one of which had a baby a few days after I bought it, and it hadn't given birth through eggs, as far as I know. Used to have a nice rat, hamster, and another rabbit that I got with my current one years ago named Lenny, who I had named so before even knowing about Of Mice and Men (not the shitty band fuck you). That was about it.