Baby number two

Arbor is an original unisex tree-related choice we're sure to hear more of. Highly unusual now, Arbor takes its place alongside other new arborial names ranging from the mighty Oak (or Oakley) to the more delicate Birch to the more flowery Juniper, Acacia, and Hazel.

Fletcher is a common surname with a touch of quirkiness; it definitely fits into the So Far Out It's In category--and moving further in all the time along with other occupational names from Parker to Forester.

Scout, a character nickname from To Kill a Mockingbird (her real name was Jean Louise), became a real-life possibility when Bruce Willis and Demi Moore used it for their now-grown middle daughter, followed by Tom Berenger a few years later. A unisex choice that is growing in popularity for both genders—but given to girls about four times more often than to boys—it was picked by skater Tai Babilonia for her son and Kerri Walsh for her daughter Scout Margery.

With its rugged, country charm and confident sounds, Waylon is among the wave of Old Western names that parents are choosing.