The name Diana is a girl's name of Latin origin meaning "divine". Diana is ranked #269 on our popularity charts and is often added to lists like Mythological Baby Names for Girls and discussed in our forums with posts like "Girls Makeover - Two Middles".
From the experts:
Diana, the tragic British princess, inspired many fashions, but strangely, not one for her name. The classic and lovely moon-goddess name Diana hovered for years around Number 100, though now it's dipped down to Number 269. But for us, Diana is a gorgeous and still-underused choice.
Diana is the Latin name for the Roman goddess associated with the moon, virginity, and hunting; she is the protector of wild animals, represented in myth as both beautiful and chaste.
Two of her most prominent bearers today are singers Diana (born Diane) Ross and Krall. Fictional Dianas appear in All's Well That Ends Well, Jane Eyre, and Anne of Green Gables.
Now that the Duke and Duchess of Cambridge have named their daughter Charlotte Elizabeth Diana, perhaps this name will finally attract more attention and greater use.