Adlai is an Old Testament name long associated with 1950's liberal presidential candidate Stevenson, who was named after his grandfather, who was Grover Cleveland's vice president in the nineteenth century. Now it's an unusual Biblical choice ripe for rediscovery.
 In the Bible, Adlai was a minor character, the father of one of King David's herdsmen. Adlai is a contracted form of the Hebrew name Adaliah.

Adlai

Blythe originated as a nickname for an upbeat person, coming from the Old English word bliðe, meaning "merry" or "cheerful." Today the homophone blithe shares the same meaning. Blythe was eventually adapted to a surname before it became a feminine given name.
 
Blythe embodies a cheerful, carefree spirit and could be the next Blair/Blaine/Blake/Brett/Britt, with the advantage that it's clearly pink. It joins other other light-hearted names for girls: Felicity, Hilary.
 Blythe is the middle name of Drew Barrymore—in her case a surname from her rich theatrical history.
 The title of the memorable Noel Coward play Blithe Spirit is taken from Shelley's poetic line, "Hail to thee, blithe Spirit"—a nice tribute to a baby Blythe.

Blythe

Fairy-tale memories of Sleeping Beauty inspire some parents—such as Rachel Bilson and Hayden Christensen—to call their daughters Briar Rose. But Briar plus a different middle name might work even better. It's one of the newly popular nature-word names, charting in the US for the first time in 2015 for both genders.
 While there are about four girls named Briar to every three boys, the name is on the rise for both genders. It could make for an interesting choice to honor a Brian.

Briar

One of the flower names, used occasionally in Britain (where it's pronounced DAY-lee-a). It seems to have recovered from what was perceived as a slightly affected la-di-dah air. The flower was named in honor of the pioneering Swedish botanist Andreas Dahl, which means dale.
 In the Victorian language of flowers, Dahlia denotes elegance and dignity.
 In P.G. Wodehouse's Jeeves stories, Dahlia is Bertie Wooster's more sympathetic aunt, described as being constructed along the lines of Mae West. Reporter Dahlia Lithwick covers legal matters for the online magazine Slate.

Dahlia

In Greek mythology, Daphne was the nymph daughter of Peneus, a river god. Peneus saved Daphne from Apollo’s romantic obsessions by transforming her into a laurel tree. It is from this myth that the plant genus daphne, which contains the laurel species, gets its name.
 
Daphne's origins may be Greek, but it's seen by Americans as quintessentially British—as in the Daphne Moon character on Frasier and the heroine of the romantic drama Bridgerton. The shrub inspired the popularity of the name in England, where it became part of the British vogue for plant names at the end of the nineteenth century. 

Though we don't see it becoming a Top 100 name in the US, Daphne is obviously finding more widespread acceptance—and for a distinctive, deeply-rooted, attractive girls' name, that's a positive thing. In fact, Daphne has been in the US Top 1000 for every year but two -- 1913 and 1938. And it's now at its highest point ever in the US and is also one of the most popular girls' names on Nameberry.
 Its most famous bearer is Daphne du Maurier, author of such suspense novels as Rebecca. Fictional Daphnes have appeared in Some Like It Hot (Jack Lemmon as a woman), The Jewel in the Crown, Scooby-Doo, Harry Potter, and Heroes.

Daphne

Desi

Swashbuckling name worthy of a hero in a romance novel. Deveraux or Devereaux is drawn from the River Eure in France. Mick Jagger has a son named Deveraux.

Deveraux

The Biblical name of a great prophet and judge who helped organize an army and effect a major victory over the Canaanites. Sounds much fresher than the Anglicized Deborah.

Devorah

Dexter turned ultracool for a girl when Diane Keaton named her daughter Dexter Dean.  Dexter is getting a new style gloss for both genders thanks to (unlikely) baby name role model, television's Dexter the genial serial killer.

Dexter

This unique one-syllable name was added to the mix by Mariel Hemingway for her now grown model/actress daughter; it could make a distinctive middle name or Bree substitute.


Dree

Eden is an attractive, serene name with obvious intimations of Paradise, one of several place names drawn from the Bible by the Puritans in the seventeenth century.
 Eden entered the Top 1000 in 1989, and got a real bump in visibility when Desperate Housewives' Marcia Cross used it for one of her twin girls. There have been also Edens on the old soap opera Santa Barbara and the shows Heroes and Extras.
 Pronounced ED-en, Eden is also a Hebrew name for boys, though as EE-den it's gaining ground in the US for boys, now given to one boy for every four girls.

Eden

Elliot (which boasts several spellings depending upon how many 'l's or 't's you want to use) is a winner -- it has the ideal quality of being neither too common nor weirdly unique. Elliot had a style boost back in the early 1980s via the young hero of the movie E.T. , who was named Elliott. Since then there have been Elliots on Law & Order: SVU and Mad Men.
 Elliot namesakes include composer Carter, actor Gould, and photographer Erwitt.

Elliot

Indigo is one of the most appealing and evocative of the new generation of color names. Color names have joined flower and jewel names -- in a big way -- and Indigo, a deep blue-purple dye from plants native to India, is particularly striking for both girls and boys. Although most people don't think of it like this, Indigo might also be considered among the most stylish <a href="https://nameberry.com/baby-names/167/greek-names">Greek baby names</a> in use today.

Some cultural references: The Indigo Girls are a folk duo, 'Mood Indigo' is a classic Duke Ellington jazz composition, and there is a 1970's New Age theory that Indigo children possess special, sometimes supernatural abilities. Indigo is the name of a character in the Ntozake Shange novel Sassafrass, Cypress & Indigo, and was used for his daughter by Lou Diamond Phillips.

Indigo

Jemima, the name of a strong and beautiful Biblical daughter of Job, has long been among the chicest choices of aristocratic Brits, most recently ranking at #231 there in 2017. But despite its lovely sound and peaceful meaning, this attractive name hasn't ranked in the US Top 1000 since 1893, no doubt due to the problematic association with racial stereotyping, exemplified by the Aunt Jemima brand of pancakes.
 Jemima was well used by the Puritans, as was that of her sister, Keziah. Some other famous namesakes are Beatrix Potter's Jemima Puddle-Duck and characters in Chitty, Chitty, Bang Bang, Cats, and Thackeray's Vanity Fair. A real-life bearer is Jemima Kirke, who plays Jessa on Girls--and who happens to have a sister named Domino and a son named Memphis. Jemimah is a variant spelling, as seen in the Antonia Fraser crime series Jemimah Shore Investigates.

Jemima

This concise one-syllable name, has two possible derivations and two positive meanings associated with it. In Hebrew, it means "heart", while in Russian it means "lion". So strong and simple Lev has both a soft and a fierce side.

 Lev is very uncommon in the US, ranking below the Top 1000, but feels eminently wearable thanks to similar names like Levi and Zev. It's a popular choice in Russia and the Netherlands, ranking in or around the Top 100 in both nations.

 The leonine Lev is the Russian birth name of the great novelist Tolstoy, and the mother of Liev Schreiber has stated that she named him in honor of the writer. In the Chaim Potok novel My Name is Asher Lev, about a Hasidic Jewish boy in New York, Lev is the character's surname.

 Actress Candace Cameron has a son she named Lev.

Liev Schreiber's birth name is Isaac Liev, Liev after his mother's favorite Russia author,  Leo Tolstoy.  Though Liev is increasing in popularity in the secular world thanks to the actor, it originated as a Yiddish diminutive.

Liev

Lou is usually a short form of Louise, Louisa, or Lucy in English-speaking countries, when Lou is used for girls at all. But in France and Germany, it's a fashionable choice all on its own, sure to gain even more widespread style credibility since Heidi Klum and Seal chose it for their daughter. At one time Lou was pervasive as a girl's middle name (Mary Lou, Betty Lou), and seems to be making something of a comeback--Louis C.K. has a Mary Lou and Keri Russell named her daughter Willa Lou.

Lydie

Introduced to the American public by actress Neve Campbell; it was her Dutch-born mother's maiden name. Neve is an interesting and fresh new possibility, one which Conan O'Brien chose for his daughter.
Neve Campbell pronounces her name nehv, to rhyme with Bev or Lev. If taken to represent the Italian and Portuguese word for snow, the pronunciation would change to nehv-ay. As an Anglicized form of the Irish Niamh, the correct pronunciation would be neev.
New Zealand prime minister Jacinda Ardern chose the name Neve for her daughter, born while she was in office.

Neve

This name of a tragic figure in Greek mythology, the daughter of King Minos, sister of Ariadne and wife of Theseus, has a mysterious and intriguing appeal, and would make a dramatic choice.

 Phaedra has been a persistent theme in literature, both ancient and modern. There have been plays by Euripedes, Racine, Unamuno, and O'Neill, novels, poetry, operas and film--as recently as the 2011 Immortals starring Freida Pinto.
 One celebrity pulled a gender switch when she named her son Phaedra Bloom Forever.

Phaedra

Plausible name for parents with Slavic roots, known as the wife of Alexander the Great. 

Roksana

Though Roscoe is an edgy hipster name for boys, it's an even edgier, more hipsterish <a href="https://nameberry.com/girls-names">name for girls</a>.

Roscoe

Could be a novel way for a boy's name to honor an ancestral Claire. 

Sinclair

An attractive, widely appealing, multicultural option. KPOP singer Yuna may be attracting some attention to her name.

Yuna

AshleyRose705's list "Eclectic Mix of Awesome Names" of 24 great name ideas: Adlai - Yuna!

Eclectic Mix of Awesome Names

These are just names that fit my personal style, a bit unique and quirky, some with personal relevance...it’s an awesome eclectic mix!