All of my animals were left up to my wife and her kids for the most part
Lady Bella (Cat) - My wife
Calvin (Cat) - He came to us with that name, we liked it so we kept it.
Emery (Cat) - My stepdaughters named her. She was a black cat and I wanted to have some say, so her official name is Emery Cygnus. (Cygnus being a Rush reference). Emery adopted us. She showed up in our backyard right around Thanksgiving time, so there were no names to go off of.
Chloe (Cat) - When we adopted her, her name was Punkin. That name didn't thrill us, so the wife and kids came up with Chloe. They always think that part of their original name should be kept, so her official name is Chloe Punkin.
Riley (Dog). When he adopted him his name was Recon. That didn't fly, so my wife and step daughter was Googling names that go with Recon on the way home from picking him up. Riley was a common result, so we went with Riley. For a middle name, my step daughter did more Googling, and Cooper came up. My wife liked it, so his name is Riley Cooper. I had to tell my sporting friends he was not named after an Eagles WR.
Millie and Maggie (Cats) - That was their names when we adopted them. My wife thought they went well together, so we kept them.