Help with girl names

We have twin boys named Landon and Levi and now expecting a little girl. Originally my husband wanted to stick with L names but the only names I liked was Layken and Logan and he vetoed both so we moved to different letters. He's now stuck on Aubrey and while it's not a bad name I just don't get that feeling like I did when we picked our sons names. I like Amelia, Autumn, pretty much anything unisex, Camille, Caroline Charlotte, Dylan, Layken, Madeleine..Our last name is Garrison, please throw out suggestions!