Name Game 19

Kate and William shocked the world when they announced that they'd named their third child Louis -- Prince Louis Arthur Charles, to be more precise. But we've been predicting a comeback for this classic name for a long time.

A melodious choice big in the sixties, Melody is now starting to pick up tempo again. It cracked the Top 150 for the first time ever in 2015. Melody is also the name of Ariel's equally curious and more tom-boyish daughter in The Little Mermaid sequel. Read more about Melody and other Disney Princess Names in our featured blog.

The quality of mercy makes this lovely Puritan virtue name a quiet favorite today. Although it was most popular in the late nineteenth century, Mercy is on its way to a comeback -- it rose 143 spots between 2012 and 2013, making it one of the year's fastest-rising names. Right now, it's still stylish and distinctive, a rare and wonderful combination.

Since Morgan is used as--or more--frequently for girls as for boys, this feminization has fallen by the wayside. It drew some brief attention via the pop singer Morgana King.

The similar Morgiana appears in Tales from the Thousand and One Nights.

Nathaniel was derived from the Hebrew name Netan’el, meaning "gift of God," composed of the elements natan, meaning "to give," and ’el, in reference to God. The name is featured several times in the Old and New Testaments, typically spelled Nathanael. In the New Testament, Nathanael is also known by his other name, Bartholomew.

Orion is a rising star, with both mythical and celestial overtones.

Serena, a name used since Roman times, was given fresh life by tennis star Williams, and then again with the leading character on Gossip Girl, Serena van der Woodsen. There have also been Serenas on soap operas and other shows from Bewitched to Law & Order.

A solid classic with plenty of history, Thomas strikes the balance between strength and gentleness. A favorite in the UK, a staple in France, and Australia, and never absent from the US Top 100, Thomas feels like a safe bet and a name that fits into any era.

Common in Holland, the appealing Willem (as in de Kooning and Dafoe) makes William fresh and distinctive.