No! Of course it's not odd..... well, it is A LITTLE, if you name them after somebody, using first AND last name.... (just a little)
But anyway, My Cats are named from Video Game characters. Two of them anyway.
I have a beautiful female Tortoiseshell named Rynn. I named her Rynn after the main character in
Draken: The Ancients Gates. A game I have for PS2.
I also have a beautiful male fuzzy gray kitty I named Xemnas, after the guy in Kingdom Hearts. (Head of Organization XIII)
Both of them are long-haired kitties. x3
They came from the same litter too, so they are Brother and Sister.
(We took them in from a feral cat family out back... they were left there by the mum)
Oh, I do have one other cat, in which I GOT the name FROM (multiple characters I know), however I didn't name her after a Specific one.... :/
I named her (Short-haired female brown taby) Nami. I know of at least two Nami's. There's Nami from One Peice, and Nami from Harvest Moon.
However, I named my kitty Nami simply because I liked the name, not after any character in particular.
Also!, on top of that, we have a group of feral cats out back that we feed, and each and every one of them, I nick-named after Anime/Video Game characters. The first one we saw, we thought was female. He was actually a guy, we found out later on. I named him Kairi.... (before we knew).... then there was Reina... and then they had kittens... and well, one by one I named them. I mainly used names from the Kingdom Hearts series, and Mortal Kombat. As time went on though, there was a fourth litter, and I was heavily into D. Gray-man at the time, so that litter consisted of Komui, Leenele, Allen, and Kanda. OH, that was the same litter where My cats Rynn and Xem came from.
Rynn and Xemnas were the only two out of that litter that didn't get named after D. Gray-man Characters... xD
Xemnas:
Rynn:
Rynn and Xemnas:
Nami: