997+ Unique, Rare, and Unusual Girl Names

Iconic folk singer Joni Mitchell (born Roberta Joan) lends this cute vintage nickname a cool, bohemian feel. This spelling feels more streamlined and modern than Mad Men-esque Joanie.

Upper crust-y surname Sheridan gains some energy when used for a girl.

Less known than other Cornish beauties like Demelza, Elowen and Kerensa, Elestren is a pretty Cornish botanical name ripe for wider usage.

A rare unisex word/virtue name that is currently given to around 10 babies of each gender per year in the US. It could make for an unexpected route to bright, easygoing nickname Sol (or trendy nickname Ace).

A modern unisex update for Rebecca.

Fifi is a perfect name -- for a French poodle. But Fifi may seem more child-friendly as names like Coco and Lulu rise. Fifi in its fluffiness also balances the seriousness of such full names as Josephine or Federica.

This ethereal Welsh word name has a sound as pretty and delicate as its floral namesake.

Cyrene was a mythical nymph and huntress who was beloved by Apollo. An ancient city in Libya was named after her.

Ulla, the beautiful Swedish secretary in The Producers (played by Uma Thurman in the movie) who purrs, "Ven you got it, flaunt it," has changed the image of this name forever. Ulla may stand on its own or be an abbreviation of Ursula or Ulrika; Ula may be seen as another spelling.

Cecile is a fairly common French saint's name, scattered throughout classic French literature--in Les Liaisons Dangereuses, in Balzac's Cousin Pons, and Zola's Germinal.

The popularity of the Biblical Noah has led to a rise in Koa for boys, and since it boosted Noa up the charts for girls too, it was only so long before the rhyming Koa caught on as a unisex possibility. While it remains predominantly masculine and is given to boys 10 times more often in the states, a not insubstantial 114 girls were called Koa in a recent year.

Enola was a precursor of Nevaeh: It's "alone" spelled backwards. But the name Enola is newly in the spotlight thanks to a Netflix film.

Cute, nickname-y, and international, à la Romy or Demi. Spelling it Orly turns it into a busy French airport.

This could make a hauntingly evocative name for an American child, striking the perfect balance of the unusual and the familiar. Imara's meaning adds further appeal placing it among the special class of girl names that mean strong, brave, or powerful.

Ainara is among the Top 100 girls' names in Spain and is just starting to take off in the US.

Signe could make an offbeat, more unusual alternative to Sydney or Sigrid. In Norse mythology, Signe was the twin sister of Sigmund. Can also be spelled Signy.

Could there be a more poetic name than Sonnet? Actor Forest Whitaker was inspired to choose it for his daughter.

Though most Buttercups are of the bovine persuasian, this humble flower name was given to the lovely princess in "The Princess Bride." If Buttercup still feels too lowly for you, you might consider Clover, Daffodil, or Daisy.

In the contemporary US, Minka attracted notice via actress Minka Kelly, who played the gorgeous Lyla on Friday Night Lights.

Also an Arabic boy name, Inayat feels fashionable for a girl because of the similarity to rising girl name Inaya.