I'm not into naming my cars, but my youngest daughter made me pick one for my Ford Edge that I had before the RS (she has the Edge now). The Edge was our family hauler, which was used for many road (and off-road) trips and anything else family or Home Depot transport related.
I picked "Pablo", for the character from the "Ash vs Evil Dead" tv series. Pablo was always having bad things happen to him, but never gave up and kept on going. So I thought that was appropriate for the Edge... it took a lot of crap over the years but never once gave us any troubles.
So that same daughter said I had to name my RS. I told her no... that I still wasn't into naming cars. She said that if I didn't pick a name that she'd call the car "Pablo Jr" (the Edge and the RS are both black, and the RS kind of looks like a smaller version of it). I told her that's fine.... I was expecting to put the RS through a lot and I'd expect that it would just keep on going as well.