No Allie you're not the only one who named your car.

I drive an 89 Subaru GL (hey it may be old, but it's a GREAT car, and gets great milage too!). Since it's a Japanese car I named it Kiko.
BTW, what would be the big deal about having as much Greek stuff as possible on your car??! I have a lisence plate and decal and will be getting a lisence plate frame as well. If I could find more I'd put it on there. Why would that make you a geek?