My cats are named after a tattoo, an encoding system and a movie character.

Tramp, ASCII and Neo?

Heh, good guesses.

Maze (because I have a maze, actually a labyrinth, tattooed on my back and she’s stripey). Hex (short for hexadecimal, but the pagans I used to date preferred to think otherwise). Ripley (you can probably extrapolate for this one).