I'm sorry, I really don't like it when people give their kids "unique," "different," "cool," and "totally NOT made up" names. It just seems like you either hate the child, or have decided you never want her to become a doctor, lawyer, supreme court justice, or a person with any respectable profession. Really, who would you think is the better lawyer?
Zylah Thompson, attorney at law
or
Sophia Thompson, attorney at law?
It just makes me think your husband was thinking of how SWEET she would be, with her special name and all. He probably wasn't considering how weird the name will look on her resume, or how people may not take her seriously because of her cutesy name. I'd recommend changing it; your daughter will most likely be sick of her name by age ten, if not earlier.