Serafina is a name so lovely it's worthy of an angel. But the more stylish spelling today is Seraphina.

Mythological spirit of the waters; spelled Undine, she was an Edith Wharton heroine.

Daenerys is yet another girls' name invented by "Game of Thrones" author George R. R. Martin that is beginning to gain some traction in real life. Daenerys was used for 67 baby girls in 2013 while one of the character's titles, Khaleesi, was given to 241 baby girls. And the name Arya, also from the hyper-popular series, is one of the fastest growing girls' names in the country.

This female form of the ancient Latin Aelian has an appealing sound, though kids might have a hard time handling that initial "ae" spelling. Just remember that the "ae" is pronounced "ee" (think Aesop's fables).The Annals of Aeliana is a children's fantasy series by Ryan Watters. The meaning is uncertain but is thought to derive from the Greek helios, which means sun.