Help with a heroine name?

Here's the situation: I've spent months creating this fictional world for my novel. The only thing is: it seems I'm having more trouble coming up with the character to occupy this alternate world that I spent a long time on. The main character is a high school drop-out, but that doesn't mean she isn't dumb----that's about how far I've gotten. No name, no nothing. I do think that naming her might get the creative juices flowing again. I was thinking of giving her a name that is classic but have a nickname that is edgy and unique but not totally whack. Suggestions would be helpful!!