Call him Chinchilla. They are cute and fuzzy little furballs
My fox (though I have a white one) is named Carbuncle, but I got a Final Fantasy naming theme going. Works well, cause the white one has red eyes, matching Carbuncle's ruby on his forehead nicely

Skrimir - Level 85, and never did a single Northrend or Cataclysm Quest/Dungeon. Gogo Archaeology!
My Stables - Still trying to find a name for my Raptor, in a Final Fantasy genre-styling.