Alta, one of the newer names bookended by the letter A, has a meaning that might raise a child's self-esteem. It was the middle name of First Lady Lady Bird Johnson.

Alta

Aedra

Aeon

Common in Wales, this name was introduced to America when Welsh-born Catherine Zeta-Jones and husband Michael Douglas chose it for their daughter in 2003. It didn't come into use in Wales until the late nineteenth century. It's currently Number 367 in England and Wales.
 Carys is one of that sweet group of girls' names with a loving meaning, and this has a subliminal link to the word 'caress.'
 Cerys is also heard in Wales.

Carys

Delta is an unusual vintage option with a lazy-day-down-by-the-river feel. Delta is the fourth letter of the Greek alphabet and also the geographical name given to an island formed at the mouth of a river. 

 Australian singer Delta Goodrem is a notable modern bearer.

Delta

This 1950s Welsh bird name sounds less dated than our fifties Robin. 

Deryn

This Welsh nature name that can be pronounced exactly like the male Ira. Or, to avoid confusion, you could just name her Snow. 

Eira

Elen

Elys

Name that enjoyed some popularity early in the 20th century but now is locked in another, ahem, era.

Ethyl

Ezri is one of the cool new <a href="https://nameberry.com/search/unisex-names/e">unisex names starting with E</a>, except as a Biblical name, it's not so new. Used for both genders in Israel, in the US it's currently running five to one in favor of girls, surprisingly. Its deviation from the better known and more traditional Ezra makes it feel like one of the more truly <a href="https://nameberry.com/unisex-names">gender neutral names</a>.

Ezri

Eleth

Elwen

Flora, the name of the Roman goddess of flowers and spring, who enjoyed eternal youth, is one of the gently old-fashioned girls' flower names we think is due for a comeback— alongside cousins Cora and Dora. Florence, Fiorella, Fleur, and Flower are translations, but we like Flora best of all.
 
Also the name of a saint, Flora has long been a favorite in Scotland where it was the name of the young heroine who helped Bonnie Prince Charlie make his way to the Isle of Skye. In Gaelic, her name was Fionnghal nic Dhòmhnaill, but the Anglicized Flora caught on with the Scots, who used it disproportionately compared to the rest of the UK until the 20th century.
 
Flora was a Top 100 name in the 1880s and 1890s but gradually descended until it finally fell off the list in 1972. It is still popular in some European countries, including Hungary and France.

There have been a number of memorable Floras in literature, including the angelic little girl in Henry James's Turn of the Screw, the exasperating but charming Flora Poste in Stella Gibson's Cold Comfort Farm, Flora MacIvor in Walter Scott's Waverly, and one of the three Good Fairies in Disney's Sleeping Beauty.
Flora is the name of the eighth child and fifth daughter of Ballerina Farm Instastar Hannah Neeleman. Neeleman is one of the main inspirations for our Natural Glamour group of names that makes up one of the prime <a href="https://nameberry.com/blog/baby-name-trends-2024">baby name trends</a> of the year, a trend that includes Flora.

Flora

Iris has so much going for it. It's a fashionable flower name. It's a mythological name, from the Greek goddess of the rainbow. And it's a classic name, always ranking in the girls' Top 1000 but now at its highest point ever.
 
Iris is directly derived from the Greek word iris, meaning "rainbow." In Greek mythology, rainbow goddess Iris was a messenger for Zeus and Hera who rode the rainbow as a multicolored bridge from heaven to earth. 
 The botanical iris also carries evocative symbols. In ancient times, the Iris was considered a symbol of power and majesty, the three petal segments representing faith, wisdom and valor. This image led to the naming of the colored part of the eye.
In the contemporary world, Iris has amazing international versatility, ranking highly throughout the English-speaking world as well as in a diverse range of countries from Spain to Slovenia, France to Sweden.
 Part of Iris's rise is due to its celebrity power: Jude Law and Sadie Frost, Judd Apatow and Leslie Mann, and Renee O'Connor all chose Iris for their daughters.
 A notable modern bearer was the prolific British novelist Iris Murdoch. Frequently seen on screen, characters called Iris have been played by Jodie Foster, Jane Fonda and Kate Winslet, and Iris Chase is the narrator in the Margaret Atwood novel The Blind Assassin.

Iris

Juno is an ancient name that feels as fresh as if it had been minted &mdash; well, not yesterday, but in 2007. Since the release of the popular indie film Juno, this lively but strong o-ending Roman goddess name has become more and more prominent as a potential baby name &mdash; Coldplay's Will Champion chose Juno for one of his twins (whose brother is the kingly Rex).
 
Juno was the sister and wife (hmmm) of Jupiter, and the mother of Mars and Vulcan. The patron goddess of Rome and protector of women and marriage, Juno's name is heard in Virgil's Aeneid, Shakespeare's The Tempest, and Sean O'Casey's 1924 play Juno and the Paycock. The deity's name is of uncertain origin, but likely derives from the root -iuwen, meaning young. With Jupiter and Minerva, she made the Capitoline triad, whose worship was at the very center of Roman religion.

Juno

Saint Eulalia was born in Spain and is the patron saint of Barcelona, so her name and its derivatives are popular throughout the land — especially in her native Catalonia.

Laia

Leda is that rare name that has not yet been discovered in the current craze for ancient names from mythology.  In classical Greek myth, Leda was a great beauty who mothered another great beauty, Helen of Troy. 

Leda is at once simple, deeply-rooted, and unique: Only 23 baby girls were named Leda in the US last year. A name used in several European countries, pronunciation is usually the straightforward lee-dah but the Italians say lay-dah.

Leda

This spelling variation of Leya was popularized by the Star Wars films, but is still firmly in the US Top 1000 many years later. This spelling is also probably preferred as it is clearer in pronunciation to the original Hindi name, Leya (which sometime gets pronounced Lee-ah).

Leia

Leta has hipster cred as the daughter of cool mommy blogger Dooce. Related to the Greek mythological Leda, a great beauty who mothered another great beauty, Helen of Troy, Leta is a name that's as unique as it is historic: Only 14 baby girls were named Leta in the US last year, and 18 were named Leda. Pronunciation is lee-tah.

Leta

The name of the Roman goddess of the moon, Luna is derived straight from the Latin word for moon, luna. Luna may be the name most likely to surprise someone from an older generation by its Top 10 status in the US and its widespread international popularity.
Often ranked as Number 1 on Nameberry's internal charts, the strong but shimmery Luna is among the Top 100 names for baby girls in a wide range of countries around the world, from France to Italy to Germany, Scandinavia to Slovenia to Spain. It's simple, easy to spell and pronounce, and remarkably diverse.
 And it's also got deeper roots than you might imagine. It was somewhat popular in the US as a baby name around the turn of the 20th century, reaching a high of Number 403 way back in 1881.

Luna's popularity is undoubtedly influenced by the Harry Potter character Luna Lovegood and several high-profile celebrity babies, notably the oldest daughter of Chrissy Teigen and John Legend. 
 Along with its celebrity connections, Luna's popularity is partially driven by its standing as a mythological name. Luna’s divine complement is Sol, the god of the Sun. In Roman art, Luna is often depicted driving a chariot.
 
Luna makes another appearance as the endearing oddball Luna Lovegood in the Harry Potter series, who was central enough to the story to have Harry give his daughter Luna as a middle name, and as the True Blood teacher-shapeshifter character, Luna Garza. 
 
Along with Chrissy Teigen and John Legend, other celebrities who named their daughters Luna include Penelope Cruz and Javier Barden as well as Constance Marie. Joely Fisher and Ellen Pompeo have used it as a middle. Uma Thurman and Arpad Busson use Luna as the nickname they call daughter Rosalind Arusha Arkadina Altalune Florence.
 
Luna is also among the <a href="https://nameberry.com/popular-names/dogs">most popular dog names</a>.

Luna

The lilting Lorelei has given birth to many variations, including this one, now extinct.

Lurline

Lyra is a name with ancient and celestial roots that's finding new popularity thanks to its starring role in Philip Pullman's His Dark Materials series, seen in the movie The Golden Compass. Simple yet unique, Lyra hits the sweet spot between too popular and too unusual.
 
Lyra is a constellation name taken from the lyre of Orpheus. It contains the star Vega and thus could make a melodic choice for a parent interested in music, astronomy, or mythology. It has more depth and history than Lyric, is more unusual than Lila (which it rhymes with). It debuted in the US Top 1000 in 2015.
 Lyra was chosen for their daughter by Ed Sheeran and Cherry Seaborn, as well as Sophie Dahl and Jamie Cullum. And then there's Lyra Belacqua, the heroine of His Dark Materials and The Golden Compass.

Lyra

Lyris

Merlyn

A unique international short form of Margaret.

Nerys

Orla is an Irish name closely associated with the high king Brian Boru, as it was the name of his sister, daughter and niece. It was very popular in the Middle Ages – the fourth most popular name in twelfth century Ireland – and has become popular again in Ireland, Scotland, England and Wales today. In Irish, the name is commonly spelled Orlaith or Orlagh.
 There is a student at Hogwarts School named Orla Quirke in the Harry Potterbooks.

Orla

Stylish, gentle, and rustic at the same time, Rowan is a name that falls into various categories. Unisex and cool, mystical and woodsy, with the feel of both Rose and Riley, Rowan is a fresh but familiar choice.
 
The name has multiple origins, possibly deriving from the Irish Ruadhán, meaning “little redhead”, or from the names Rowena and Rhonwen, meaning “famous friend” and “white spear.” 
Alternatively, it might be taken from the rowan tree, a red-berried tree whose name derives from Old Norse and means “to redden.” In folklore and mythology, rowan trees are seen as a symbol of protection and of life, used to ward off evil. 
Rowan was an obscure name in the US before Brooke Shields chose it for her daughter in 2003. The name entered the US Top 1000 the same year and it’s been climbing in popularity ever since. Now, over 1000 girls are called Rowan every year, meaning for every 3 boys named Rowan, there’s 1 girl. 
Notable namesakes include the actress and activist, Rowan Blanchard, and Rowan Ellis, an author and Youtuber who makes video essays. In fiction, Rowan Mayfair is a powerful witch in Anne Rice’s novel The Witching Hour and Rowan Love is the quirky and creative older sister in Karen McCombie’s Ally’s World series.

Rowan

Ruelle

Seren is a top girls' name in Wales – and a lovely choice almost unknown elsewhere. Seren, in the Sirona form, was an ancient goddess of the hot springs.
 Seren only recently fell out of the girls' Top 10 in Wales, and ranks just below the Top 100 in England and Wales combined.
Seren is also a Turkish surname and girls' name.

Seren

Solenne

Solstice graduated from word to official first name when author Lionel Shriver used it for a character in her novel Big Brother. But of course, there were people named Solstice before: 16 baby girls were given the name in the US in 2021 (and it is occasionally used for boys too).

The word solstice is derived from the Old French and Latin term meaning "point at which the sun seems to stand still." There are pagan celebrations around the time of the winter and summer solstices, June 21 and December 21, the longest and shortest days of the year, which makes Solstice one of the best <a href="https://nameberry.com/list/577/names-for-december-babies">names for babies born in December</a> or June.

Solstice

A popular Irish name virtually unknown here, but one that feels like it could follow in the footsteps of Siobhan and Saoirse. It's pronounced SOR-ka, but with a little hiccup between the 'r' and the 'c' that's difficult for non-Gaelic speakers to reproduce. Spelled (and pronounced) Sorsha, she is a major character in the movie Willow.

Sorcha

Stella is a name with star quality and sparkle, that manages to sound both ethereal and earthy. Celestial but not otherworldly, it lands somewhere between the popular Ella and bold Seraphina. 
 
The name Stella was derived from stella, the Latin word for “star”. It was coined by the poet, Sir Philip Sidney who used it in his 1590 sonnet collection, Astrophel and Stella, which translates literally to “the star lover and his star.” 
 
While Astrophel has remained obscure, Stella came into common usage in the 1800s. Inspired perhaps by its similarity to Ella and Esther, and by its association with the Virgin Mary, from her Catholic title, Stella Maris, it was popular in the early decades of the 20th century.
 
After fading in the 70s, Stella is now back and brighter than ever. Following on the heels of Gabriella and Isabella, it ranks in the US Top 50 and is given to almost 5000 babies each year. With equally astronomical Luna now making the Top 10, Stella might rise even higher.
 
Stella holds international appeal too and has taken shining spots on the charts in Switzerland, Sweden, Australia, Italy, and France. 
 
The name Stella was famously bellowed by Marlon Brando in Tennessee William’s A Streetcar Named Desire, and it has proved a popular choice among celebrities, including Matt Damon, Ellen Pompeo, Tori Spelling and Dean McDermott, and Gena Lee Nolin. 
 
Designer and animal rights activist Stella McCartney is another notable namesake, as is Stella Adler, an influential acting teacher. 
 
If Stella is shining for you but it’s not quite the brightest star on your list, then you could consider its variants, the literary Estella, or the French Estelle. Alternatively, you might like another starry name, such as Astraea, Seren, or Izara, or something just equally celestial, like Elara, Celia, or Celeste.

Stella

Although Sylvia seems to be having somewhat of a revival among trendsetting baby namers, we'd still opt for the even gentler and more unusual Sylvie. Despite being dated in its native France (where it was popular during the 1950s and 60s), in English-speaking regions it still feels fresh and international without being unfamiliar and has a cosmopolitan, international air. It debuted on the US Top 1000 in 2016.
 Jason Bateman chose it as the middle name of his daughter Maple. In one of Lewis Carroll's lesser known novels, Sylvie and Bruno, Lady Sylvie is the princess of Fairyland.

Sylvie

Sorka

Sorsha

Thea is a diminutive of names ending in -thea, including Dorothea, Althea, and Anthea. It is also the Anglicized spelling of Theia, the Titan of sight, goddess of light, and mother of the moon. She was the consort of Hyperion, and mother of Helios, Selene, and Eos. 
 
Whether pronounced THEE-a or THAY-a or TAY-a, Thea presents an appealing artistic image, sensitive and serene.

Thea

Theia is the Titan of sight and the shining light of the clear blue sky. She is the consort of Hyperion, and mother of Helios, Selene, and Eos.  The name is more familiar in its Anglicized version, Thea.

Theia

Tethys

Commonly heard in Israel, but here it could be an unusual way to honor Grandma Rose. 

Varda

Another astral name, this one relating to one of the largest and brightest stars in the heavens, is popular in Scandinavia and Spain, where it ranks among the Top 50 <a href="https://nameberry.com/girls-names">girls' names</a>. Although still very rare in the US, we think it has serious potential to follow the likes of Luna and Lyra up the charts.

 In Spanish, the name means "meadow" and is taken from a title for the Virgin Mary (La Virgen de la Vega, The Virgin of the Meadow).

Vega

This Latin word used for evening spiritual services was introduced to baby namers by the Eva Greene character Vesper Lynd in the modern James Bond film Casino Royale in 2006, based on the Ian Fleming novel, and is just now beginning to provoke interest among namers, with its spiritual reference and soft, whispery sound.
 On a more earthly note, the 'Vesper Martini' is the famous drink ordered by James Bond in both the book and the movie Casino Royale.
 A name likely to enter the Top 1000.

Vesper

A mix of Yvonne and Elaine, Yvaine was first noticed in the Neil Gaiman fantasy novel and then movie Stardust, in which Claire Danes played the 'fallen star' Yvaine. This In all its forms, one of the most classic <a href="https://nameberry.com/list/472/scottish-names-for-girls">Scottish names for girls</a> is now attracting namer attention--just as that other Gaiman-inspired name, Coraline, did. Yvaine has a definite romantic, medieval charm. A small segment of namers are definitely taking notice.
 The name probably derives from the Arthurian male name Yvain, one of the Knights of the Round Table

Yvaine

Zephyrus was the Greek god of the west wind, and all names associated with him have a pleasantly gentle, breezy feel. 

Zephyr

bluedanube's list "2 syllable middles for girls" of 47 great name ideas: Alta - Zephyr!

2 syllable middles for girls

A list of some 2 syllable names for girls, that I happen to like in the 2nd middle name spot.