When she was (much) younger, my daughter got a stuffed floppy bunny for Christmas. She loved that thing. When asked what it's name was, she thought for a moment. "Uuhh, Tilla!" Which of course I then referred to as Tilla the Bun!
Now, twenty five years later, I raise rabbits and have one...
I pick a theme and go from there! ;)
Most of my Chocolate Muscovy are named after coffee: Mocha, Java, Laté, and Cappuccino. I have one clutch that was named after deserts: Pudding (Puddin' Boy), Cookie, Dulce, and Strudel. My Welsh Harlequins are/were named after seasonings: Nutmeg...