This undiscovered Scottish port city name has a nice, upbeat feel and lots of good nickname possibilities. 

Aberdeen

Adelaide is now heading straight uphill on the coattails of such newly popular sisters as Ava, Ada, and Audrey, and in the company of Adeline and Amelia. It was chosen by actress Katherine Heigl for the name of her second daughter.
 Adelaide gained fame as the noble German princess who married the British King William IV in 1830 and became known as "Good Queen Adelaide," inspiring the name of the Australian city and a craze for her name. Earlier, St. Adelaide was married to Otto the Great and became Empress of the Holy Roman Empire, described as "a marvel of beauty and goodness."
 When Aussie actress Rachel Griffiths (also mother of son Banjo) chose Adelaide for her daughter, she said she'd been inspired by the city, Miss Adelaide in Guys and Dolls, and the Disney character in The Aristocats. Adelaide can also be found in works by Thomas Hardy and Agatha Christie.

Adelaide

Acanthos

An English surname derived from the French place name Beauvais, which in turn comes from the name of an ancient Gaulish tribe, the Bellovaci.

Bevis

Burdock

Cecilia is a lovely classic name deservedly enjoying a new turn in the sun. Always among the Top 500 girls' names in the US, Cecilia is now at its highest point ever.
 
Cecilia is a feminine form of Cecil, which was derived from a Roman clan name related to the Latin caecus, meaning "blind". While that may put some parents off, we say put that ancient meaning aside and focus on Cecilia's symbolic resonance in the contemporary world as a classy and classic name.
 
The martyred Saint Cecilia was designated the patron of musicians, either because she supposedly sang directly to God while the musicians played at her wedding, or because she sang to God as she was dying. The name was popularized in the Middle Ages as an homage to the Saint.
 On TV, the Cecelia spelling variation was the name chosen for Pam and Jim's baby on The Office; in real life the name of the daughters of Vera Wang and Soledad O'Brien.
 Cecilia is also a Dickens character name in Hard Times, and appears in the novels Atonement and The Virgin Suicides, and The Hunger Games series, as well as being the subject of a memorable Simon & Garfunkel song.
 Cecilia, Celia and Cecily are all nameberry faves. Cecelia is an accepted spelling variation you may want to consider if you plan to shorten the name to Celia or Cece.

Cecilia

Celastro

Corbirock

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

This somewhat boisterous Celtic name would be at home in a noisy pub or out walking on the moors. In Scotland, it was originally a nickname for someone with dark hair or a swarthy complexion.
 Duff (born Michael) McKagan gained fame as a member of Guns 'N' Roses. Popular actress Hilary Duff is giving the surname a lot of attention.

Duff

Edgar is an Old English name historically associated with the tenth century English king known as Edgar the Peaceful. There was also a King Edgar of Scotland.
 Edgar has been a stalwart on the US <a href="https://nameberry.com/popular-names">popular names</a> lists, not dipping below the Top 400 until 2022, and is especially popular (as is Edgardo) with Latino families.
 Edgar plays a key role in King Lear and has had several distinguished namesakes, including artist Degas, Tarzan creator Edgar Rice Burroughs, and author and poet Edgar Allan Poe. In terms of style, however, most would rate it a distant third to Edward and Edmund. 
 Trivia tidbit: Joan Rivers' daughter Melissa named her son Edgar after her father, but he is called by his middle name Cooper.

Edgar

Flox

Grisam

Hortense is actually the French feminine form of Hortensia, the name of a strong, politically active early Roman woman. Hortense began to be used in the English-speaking world in the nineteenth century. Napoleon had a stepdaughter named Hortense, it was the name of one of the main characters in the film Secrets and Lies and is also associated with novelist Hortense Calisher. As unappealing as it might be to most American parents, Hortense is now Number 155 in France (as of 2021).

Hortense

Lilium

Luthier

Your zany neighbor, the one who's a potter and has five cats. 

Malva

Marguerite is a classic French name with a remnant of old-fashioned Gallic charm; and is also a variety of daisy. Chic again in Paris, it's definitely ripe for revival here. 
 Another reason you might want to consider it: Saint Marguerite was an adventurous 17th century nun who set up schools throughout wilderness Quebec. Marguerite has also been a French royal name.
 Marguerite was in the Top 100 in this country from 1890 to 1921.
 Probably its most famous fictional bearer is Marguerite Gautier, tragic heroine of the Alexandre Dumas novel La Dame aux Camelias, known in film as Camille and played most notably by Greta Garbo. Marguerite is also the heroine of Gounod's Faust and the Scarlet Pimpernel novels.
 Marguerite Duras wrote many novels, plays and films, most notably the bestselling L'Amant (The Lover,) which became a successful film, and she also was the screenwriter of Hiroshima mon amour.
 Maya Angelou was born Marguerite; it was her younger brother who shortened it.

Marguerite

Melissa derives from the Greek word mélissa, meaning "bee," which was taken from the word for honey, meli. In Greek mythology, Melissa was a nymph who nursed the infant god Zeus with honey. Melissa was used as a given name by the early Greeks, as well as for fairies by Italian Renaissance poets.
 
Most parents today think of Melissa as one of the fashionable names during their childhoods, and indeed for years it was one of the most popular <a href="https://nameberry.com/search/girls-names/m">girl names starting with M</a>. But there are still plenty of little Melissas around and Melissa is also a more classic name than you might think, used in the U.S. since the eighteenth century and originating as the name of a nymph in Greek mythology. 
 Melissa was the name of the good witch in Ariosto's major 1532 narrative poem Orlando Furioso. Later, it can be found in the works of a wide range of writers, including Charles Dickens, Rudyard Kipling and Lawrence Durrell.

Melissa

Nepeta

A quaint and quirky flower name, until recently considered a bit too prim for most American classrooms but brought back to life in recent years by the attractive character of Primrose "Prim" Everdeen in the Hunger Games series. In the Top 300 girl names in England and Wales and on Nameberry, Primrose remains rare in the US, but is made more accessible by a raft of sweet nickname options, including Rosie and Posy.

 The flower name Primrose derives from Latin prima rosa, meaning "first rose", since primrose flowers are among the first to appear in early spring, heralding the coming of better weather. Primrose also has an alternative history as a Scottish surname deriving from the place name Penrhos, from the Welsh words pren "tree" and rhos "moor." The spelling was later altered due to association with the flower.

 In the H. E. Bates book and 90's British TV series, The Darling Buds of May, there is a character named Primrose Violet Anemone Iris Magnolia Narcissa Larkin, who has twin sisters named Zinnia and Petunia.

Primrose

Pancrace

Pervinca

Most of us had never heard this lovely Welsh name with links to the moon until we heard the 1976 smash hit Fleetwood Mac song of that name, with lyrics by Stevie Nicks. That same year it popped onto the U.S. Top 1000 at Number 593. 
 
After giving his four boys extreme rebel names, director Robert Rodriguez bestowed this sweet name on his first daughter. More recently, Jenna Dewan chose it for her baby girl.
 
According to Celtic legend, Rhiannon's birds sang more sweetly than any others; she herself was known for being forthright and witty.
 
Rihanna looks similar but is unrelated.

Rhiannon

Now that it's no longer fashionable for girls, Robin is rising for boys again. Robin Hood, Robin Williams, Christopher Robin, and Robin the Boy Wonder are all male namesakes, after all. It reentered the US Top 1000 <a href="https://nameberry.com/boys-names">boys names</a> in 2015 for the first time since 1999 and continues to bounce around the lower end of the Top 1000.

Robin is one of the unisex names that switched predominant genders a couple of times. Initially a boys' name, it hit its high point for both genders in the 1950s, eventually becoming more popular for girls. Now Robin is used near-equally for both sexes, given to 290 baby girls and 256 baby boys in the US in 2021.

Robin is one of the <a href="https://nameberry.com/popular-names/france">Top 100 Boy Names in France</a>.

Robin

Ruth, with its air of calm and compassion, was the third most popular name in the 1890s, remaining in the Top 10 through the 1920s. It's still in use today as some parents tiring of Rachel and Rebecca are giving Ruth a second thought. Some see such Old Testament <a href="https://nameberry.com/girls-names">girls’ names</a> as Ruth and Esther rising on the heels of boy equivalents Abel and Moses.
 The biblical Ruth was the loyal and devoted daughter-in-law of Naomi who, when electing to leave her people and stay with the older woman, speaks the famous lines, "Whither thou goest, I will go."
 Ruth has had numerous notable namesakes, from Supreme Court justice Ginsburg to crime writer Rendell to sexologist Dr. Ruth Westheimer.

Ruth

Another name for the herb sage -- which sounds younger and more modern than this version. 

Salvia

The Scarlet spelling makes it less a name, less Gone With The Wind and Scarlett Johansson, and more the bright red color that inspired it in the first place.

Scarlet

Shirley Temple almost single-handedly lifted the gloom of the Great Depression, and in tribute (and perhaps wishing for a similarly curly-headed, dimpled darling of their own), thousands of parents of that generation gave their little girls her name. In 1935, Shirley was the second most popular girls' name in the country with more than 42,000 babies named Shirley.

 In an earlier time Shirley was used primarily for boys, but the tide turned with the publication of Charlotte Bronte's novel Shirley in 1849, the story of a character whose parents had selected the name for a boy child, then decided to use it anyway when he turned out to be a she.

 In addition to Shirley Temple, there have been Shirleys MacLaine and Jones and writer Shirley Jackson, as well as rocker Shirley Manson.

Shirley

Vanilla

ViennaFz's list "Fairy Oak Names" of 30 great name ideas: Aberdeen - Vanilla!

Fairy Oak Names

Fairy Oak was one of the many series that awakened my love for books. Re-reading the trilogy last week made me realize many things... like that the characters had actually very original nature names. Even doe most of them aren't even in the Nameberry database, I think they deserve a chance. And you won't find any other Nepeta, I promise.
Note: I read the books in Spanish, so some names may not have an usable English equivalent. I tried to translate all of them, though.