Middle name ideas

We are naming DD Piper. I had to compromise with DH because he doesn't love it, but I do. I wanted to use Elaine for her middle name because it's my middle name and my mothers middle name, but I told DH he could pick a middle name. I think he'll probably just say to just use Elaine, but in case he'd like to pick something else, I thought I'd get your suggestions. So we need middle name ideas for Piper. Thanks!