1. The Baby Name Wizard, by Laura Wattenberg. The names spotlighted here each come with a “snapshot” of useful data – name origins, meanings, and popularity trends – but the big selling point for us was that each name included a list of sibling names that had the same style and feel. Got a little Liam expecting a new brother or sister? The book’s suggestions include Chloe, Mia, Gavin, and Riley.