My friend, Marianne, directed me to this site. It's a name analyzer and she normally runs her characters' names through it. I couldn't resist, so (of course) I had to do my own. My legal name is Judith, but I've always been called Judy. I ran both names and they were very similar. Here's what they have to say about me:
The name of Judy creates a happy, versatile, and expressive nature, with good business judgment and a fine sense of responsibility, which should enable you to establish congenial relationships in positions of trust where you are dealing with the public.
You have a clever, quick mind, with the ability to accomplish a great deal in a short period of time, although it is not easy for you to systematize your efforts.
This name could allow expression along musical and artistic lines and gives you the desire to entertain and to meet and mix with people of refinement and culture.