I guess a couple are unique
Goddess Goofball (Goofy)
Belladonna (bella the cat he was the girl who daddied the litter)
Sequoia (havent met too many dogs named that)
Io (Karen named him after Jupiters moons since he is a fat red cat)
Obsidian the Dull (he isnt the brightest Kitty in the box)
and Lady Gummypig (my stepson couldnt pronounce guinea pig so it stuck)