I like Sarah Leigh, isn't the cheesecake people Sara Lee? Completely different sounding to Sarah.
Just found out my husband also doesn't like unisex names, so Riley is out now anyways as well as a few more I had on my list.
While the names that start with Anna/Ana are pretty, I have bad associations with someone from the past that the name reminds me of so it just doesn't click for me.
Isabella is probably one of the most popular female name out there now because of Twilight so I wouldn't want to use that or anything that sounds like it. Which is a shame, because I think Bella is an adorable nickname. Unfortunately by the time she'd be in school there would be 10 other kids with the same name in her class