Girlish for Ethan: attractive and unusual.

The Irish Gaelic form of Evelyn or Aveline, this name is more authentically spelled Eibhlín. It appears in the title of a love song by 17th century composer Cearbhall Óg Ó Dálaigh, called Eibhlín a Rún.

Ferelith is an unusual yet deeply-rooted Scottish girl's name, also found in ancient Ireland and drawn from the Gaelic Forbhlaith or Forbflaith. While it went through a period of dormancy after the Middle Ages, there are some modern women named Ferelith, including actress Ferelith Young and Princess of Denmark Anne Ferelith Fenella Bowes-Lyon.

Romantic and mysterious, Eluned's beauty and intelligence were legendary in Welsh legend; she was the handmaiden of the Lady of the Fountain in a Welsh Arthurian romance, who had a magic ring that made the wearer invisible. Pronunciation is usually similar in emphasis to Eleanor, but with ned instead of nor at the end. However, it's sometimes also pronounced el-LIN-ed or even shortened to Luned, the sounce of Lynette, in Tennyson's Gareth and Lynette.

Lunette is a delicate feminine name with French origins, derived from 'lune,' meaning 'moon.' The '-ette' suffix adds a diminutive quality, essentially meaning 'little moon.' This celestial connection gives Lunette an ethereal, enchanting quality. In French folklore, Lunette appears as a character in Arthurian legends, where she serves as Lady Laudine's confidante. The name has never been widely popular in English-speaking countries but maintains a consistent presence as a distinctive choice. Its lyrical sound and romantic French associations appeal to parents seeking something feminine yet uncommon. The lunar connection also resonates with those drawn to celestial or nature-inspired names.

Fiammetta, from the Italian word for flame, has both femininity and fire. Fiammetta could make a good alternative to more conventional Italian girls' names like Giovanna.

Mariposa is a rare, romantic choice with an intriguing meaning.

Zephyra is an ethereal feminine name derived from 'Zephyr,' the Greek god of the west wind. The name carries connotations of gentleness and freedom, as Zephyrus was known as the harbinger of spring and the mildest of the wind deities. This uncommon name possesses a dreamy, mystical quality with its flowing sounds and mythological origins. Though rare in everyday usage, Zephyra appeals to parents drawn to names with classical roots and poetic associations. The name evokes images of breezes, movement, and natural beauty. Its distinctive 'Z' beginning and melodic ending make it stand out while maintaining femininity. For those seeking a name with depth, mythological significance, and an unusual sound pattern, Zephyra offers a beautiful choice with its connections to nature and ancient tradition.

A bit syllable-heavy, but a pretty name for a springtime baby.

Though it may not be as sweet and gentle as, say, Violet, the purple-hued Hyacinth still might hold some appeal for the parent seeking a truly unusual flower name.

Could Lilac be the next Lila or Lily or Violet? It certainly has a lot going for it--those lilting double 'l's, the fabulous fragrance it exudes, and the fact that it's a color name as well, providing a ready made nursery theme. In addition, the lilac is symbolic of first love.

Gwendolen, an ancient Welsh favorite, retired decades ago in favor of the short form Gwen, but now, as in the case all across the naming board, the nickname has faded and the more distinguished original is up for reappraisal.

Sleek, sharp, and soulful, Isolde is the German form of Iseult, the fabled lover of Tristan in the Arthurian romances. First appearing in the 12th-century, the name was fairly popular in the form of Iseult, Yseut, Yseult, and Ysolt, however, it wasn't until the 19th-century that this form began to catch on, after the composer Richard Wagner used it for his 1865 opera (and for his own daughter!)

Probably a spelling mistake for Esmeralda.

Cressida is a pretty mythological and Shakespearean heroine name much better known in Britain than it is in the US. Given to just 7 girls in a recent year, it shares the cool golden meaning of Aurelia, Orla, and Goldie, and offers cute Cassie- alternative nickname Cressie, along with Ida and Sid too.

Alouette is a sweet Gallic twist in the stylish bird name genre made familiar via the charming French children's song, Alouette, gentile alouette.

A short and zippy name that would blend right in with but also stand out among a group of girls named Mia, Gia, Lia and Tia. It is a multicultural choice, used in Hungary as a short from of Terézia, or sometimes Ambrozia, and as a Romansh and Portuguese nickname for Luzia or similar.