Baby Girl Name - HELP!

Baby girl name suggestions? We have a boy name decided and find out what we are having in about a week. We know we want Grace as the middle name but are struggling with a first. I loved Eliana but he slowly started to dislike it and I love the name Aria but it's becoming so common. I want something unique, and elegant. I like simple names like Ella as well. Hubby likes Ella OKKAYYY but I want to find something we both like equally. Help!