Unique, Unused, and Unbearably Adorable Girl Names

Althea is a poetic, almost ethereal name found in Greek myth and pastoral poetry, associated in modern times with the great tennis player Althea Gibson, the first African-American to win at Wimbledon.

Anais, the name forever attached to the daring French-born American novelist and diarist Anais Nin, is unusual and French enough without appending an e, though some may think it clarifies pronunciation.

Anastasia is the feminine form on Anastasius, a Greek name derived from the word anastasis, meaning "resurrection." It was a common name among early Christians, who often gave it to daughters born around Christmas or Easter. There are handful of saints named Anastasia, including the patron saint of weavers.

A smooth, attractive choice, Arianna's on the rise with both single and double 'r's and 'n's. Single 'r' double 'n' Arianna — the second most popular version of the name — is these days associated with Greek-born blog queen Arianna Huffington.

Astrid has been a Scandinavian royal name since the tenth century, and many people associated it with the Swedish author of the Pippi Longstocking stories, Astrid Lindgren. Astrid is derived from the name Ástríðr, which is made up of the Old Norse elements that mean "god" and "beautiful."

At one time just the sound of the name Camille could start people coughing, recalling the tragic Lady of the Camellias, the heroine played by Greta Garbo in the vintage film based on a Dumas story, but that image has faded, replaced by a sleek, chic, highly attractive one.

Capucine was a chic French actress half a century ago and has been one of the most fashionable girl names in France in recent decades, ranking in France's Top 100. Capucine is also popular in French-speaking Belgium. To Americans and other English speakers, this name still feels fresh -- so fresh that last year, no baby girls were named Capucine in the US.

Fiona entered the American consciousness with the opening of the 1954 Broadway musical Brigadoon, but didn't come onto the U.S. popularity list until 1990.

Hayes was given to a handful of girls last year in the US. Like similar nature-based surnames like Rivers or Forrest, Hayes has potential as a feminine name, even more so given its soft sound which is reminiscent of Hazel.

An unusual, energetic surname choice that would make a good Madison alternative. Madigan was a typical police detective series of the 1970s, starring Richard Widmark.

The Greek mythological hunter who was turned into a constellation is much more often used for boys.

A name rich in Hindu tradition as the alternate name for the Goddess Lakshmi, the embodiment of beauty and charm; currently borne, appropriately, by model-actress-writer Padma Lakshmi.

Pandora has occasionally been used by the British gentry (for girls with brothers who might be called Peregrine) and is now starting to be heard in the US too: It was given to 34 baby girls last year.

Phoenix is a New Age name symbolizing rebirth and immortality. It's also a place name, a color name, a mythological name, AND an animal name, combining several of today's hottest trends in one appealing package.

Seraphina is one of the most-searched name on Nameberry, destined for even greater popularity. The highest-ranking angels, the six-winged seraphim, inspired the lovely name Seraphina.

Peaceful, calm, and untroubled: these are qualities parents may be hoping for, either on their parenting journey or in their child’s life. The name Serenity encapsulates these hopes, conjuring up a sense of balance, composure, and ease.

The short but solid Irish surname Shea works for both genders; Kevin James has a daughter named Shea. Shay is another possible spelling.

Cool meets Born Again meets Brad and Angelina, who made Shiloh an instant star when they chose it for their daughter. While Shiloh has risen from obscurity thanks to its celebrity baby use, it hasn't become a star the way brother names Maddox and Pax have. It entered the Top 1000 in 2007, one year after the birth of Ms. Jolie-Pitt.

Unusual choice that was the original name of children's illustrator Tasha Tudor, but is an interesting elaboration of Star, taking it into avian territory.