Appoline

Aria is a multi-cultural name with two extremely popular versions: this more word-like one along with Arya, the spelling used for the feisty young heroine of Game of Thrones. There were about 6400 baby girls named Aria in the US last year alog with 2400 named Arya, which counted together places the name in the Top 10.
 
The light and airy Aria entered the list in 2000 and now ranks among the Top 25 girl names in the US. In Italian, Aria's literal meaning is air, while in Hebrew it's a form of Ari meaning lion. An Aria is a musical term denoting a kind of song or melody, often in an opera.
Aria is a Top 100 name throughout the English-speaking world and also ranks highly in France and several European countries -- though notably not in Italy or Israel. In Persian, Aria is a male name, and in Indian it is considered unisex. 
Aria is also an improbably cool saint's name. Saint Aria (or Arria) of Rome was an early Christian martyr.

Aria

Aracieli

Crimson could be a possible competitor for Scarlett's success, though it's lacking that Johansson charm.
 
Crimson tends to be disproportionately popular in Alabama — the University of Alabama's athletic teams are called Crimson Tide.

Crimson

Etheline 

Name of World War II hero that sounds feminine today.  Worth update of Holly, Hallie, or cousins.

Halsey

Inara is of those words that seems to mean something different in each of a dozen different languages, and was the name of an important goddess to the Ancient Hittites. But it owes much of its (admittedly scant) popularity as a baby name to Joss Whedon's cult hit sci-fi series Firefly, in which one of the main characters is named Inara Serra. Bottom line: One of the most intriguing and easily-translated <a href="https://nameberry.com/baby-names/485/arabic-names-for-girls">Arabic names for girls</a>.

Inara

Juliet sound-alike Joliet actually derives from the name Jolie, and was historically a term of endearment, later a surname. It's an attractive alternative to Juliet names and could work to honor a Joe or Joseph in your life.
 
The city of Joliet, Illinois, was originally Juliet, after the founder's daughter, and then changed to honor explorer Louis Jolliet. The neighboring city of Romeoville soon followed.

Joliet

Junessa

In Christianity, Laudes, or Lauds, is an early morning canonical hour. The term is derived from the word "laud," meaning "to praise highly."

Laudes

Matthea

Floral, elegant, and bold, Ophelia re-entered the US Top 1000 in 2015 after more than 50 years off the charts. It has risen more than 700 spots since then and shows no signs of slowing down. Now in the US Top 300, could Ophelia one day become the next Olivia or Amelia?
 
It's certainly catching up in the UK, where, as of 2022, it's in the Top 100 and given to nearly 600 baby girls. Less likely to be heard as 'I feel ya', as it is pronounced with four syllables in the UK, Ophelia makes an arty but approachable choice. 
 Derived from the Ancient Greek word "opheleia", which means "help", Ophelia was used first by the poet Sannazaro in his 15th century poem "Arcadia". It was then popularized by Shakespeare's Hamlet in the 1600s and again in the 19th century by John Millais' painting. 
 
Other namesakes include the gutsy Ophelia in Harriet Beecher Stowe's 1852 Uncle Tom's Cabin, which seems to have had some influence on baby namers at the time, and more recently, the song "Ophelia" by The Lumineers.
 Among the actresses who have played modern non-Shakespearean Ophelias are Jamie Lee Curtis in "Trading Places" and Blake Lively in "Savages". The heroine of the film Pan's Labyrinth uses the Spanish spelling, Ofelia, while a popular YA novel, Ophelia After All by Racquel Marie sticks with the Shakespearean one.
 Actress Patricia Neal and author Roald Dahl named one of their now grown daughters Ophelia, and more recently musician Dave Grohl named his baby girl Ophelia Saint.
 
A hugely popular name on Nameberry and now out in the 'real world' too, you may hear this Shakespearean gem more often in the coming years. So, if you love Ophelia but want to beat the trends, you could try Cressida, Olympia, Cordelia, or Cerelia.

Ophelia

Octavia 

Olivene

Persephone is the esoteric name of the Greek mythological daughter of Zeus by Demeter, the queen of the harvest. After she was kidnapped by Hades to be Queen of the Underworld, it was decreed by Zeus that she would spend six months of the year with her mother, allowing crops to grow, and six in mourning, thus accounting for the seasons.
 Despite the mixed message of her mythological past, Persephone has a light and lyrical aura, and pleasant associations with springtime and the harvest; she was also goddess of spring growth. Persephone was seen in the Matrix movies, played by Monica Bellucci, and could make an interesting replacement for the overused Stephanie.
 Persephone's meaning is in dispute: While some sources give it as the worrisome "bringing death," others indicate that's it's associated with dark blue and with speaking. Persephone was called Kore in childhood; in Roman mythology, she is Proserpina.
 Persephone is popular on Nameberry, ranking in the Top 100.

Persephone

Originally a surname deriving from the Roman twin Romulus, this attractive name was introduced to the English-speaking world as a first name by painter Augustus John who used it for his son. Romilly John became Admiral of the Fleet in England. 
 A French surname from the twelfth century on, it's more recently been heard as a girls' name. Emma Thompson, for example, used Romilly as her daughter Gaia's middle name. And Romilly was used in the US last year for a dozen baby girls.
 The logical nicknames would be Romy or Milly, both very much in style.

Romilly

A soft and interesting Hebrew name long popular in France, where it has ranked in the Top 400 since 1986 (as Salomé). Ex-ER star Alex Kingston named her daughter Salome Violetta.

Despite seeing small but steady use during the latter part of the 19th century, Salome has never really caught on in the US – no doubt due to the historical association with the Biblical dancer who asked for John the Baptist's head on a platter. In fact, the dancer is not mentioned by name in the Bible, but the name Salome was attached to this figure by the 1st-century Romano-Jewish historian Josephus. There is, however, another Salome who is specifically mentioned in the Bible: a female follower of Jesus, wife of Zebedee and mother of the disciples James and John.

 Oscar Wilde wrote a play called Salome in 1893 and Richard Strauss based an opera on it twelve years later. In pop culture, the name was given to a seductive vampire character in the HBO series True Blood.

Salome

This is a soft, soignée <a href="https://nameberry.com/baby-names/497/french-names-for-girls">French girls' name</a>that has become familiar here via singer Solange Knowles, younger sister of Beyonce.
 It is also the name of a martyred ninth century saint, a poor shepherdess who came to a tragic end while defending her honor. Among other things, St Solange is a patron saint of rain.
 Solange would make a striking, sophisticated choice. Pronunciation: so-LAHNZH.

Solange

Saverine 

Mythological water spirit with the more common spelling of Ondine, heroine of an Edith Wharton novel. 

Undine

Zephyr may not be a name often heard in the U.S., but its variations are used throughout Europe. Zephyrine, a cousin in sound and feel if not in fact to such lovely names as Severine and Seraphina, has distinctive possibilities.


Zephyrine

Arcane 's list "Unique Dazzling Sophisticated Girl Names" of 21 great name ideas: Appoline - Zephyrine!

Unique Dazzling Sophisticated Girl Names

A list of the most posh and alluring girl names I could find! There's some more uncommon ones here, but I find that they fit 