Girl Terrier pup

We already have a darling doggie named [name]Penny[/name]. This new pup is a little 15 pound scruffy terrier mix. Came with the name [name]Maggie[/name] which I love but that was the name of my last dog, so that would be too weird! Any thoughts? I am really open! Currently I like [name]Olive[/name], [name]Fiona[/name], [name]Elfie[/name], and [name]Izzy[/name].