Well, typically you name a cat for it's personality. You might name a cat who is fast Sprint. But a white cat i guess you could name one of these: Snowy Star Hawk Mouse Anything else that could be...
Some can be Bobby, Domino, Guess, Glitch, Lunchbox, Cloudy, Tux, Pumpkin, Tinsel... and then there's Socks, Mitts, Booties, Gloves, Shoes, Boots, Paws, you get the point.