MyFirstYorkie-
What are you into? Movies? Books? Certain Actors of the past/present......
I know you're looking for a registered name for her, but do you have a call name for her yet?
Here are a few of my dogs registered names:
Little Camille Princess of York (movie reference)
Little Nemo the Black Gigas (video game/movie reference)
Mojave's Dancin' on Bespin (star wars reference)
.....and the list goes on.
I personally like to put a reference of things I like or that says something about me too in their registered name.