Albricias

Coralie is a French name not often heard here, though she's gaining some recognition via Neil Gaiman's similar sounding spooky and lovely children's book, Coraline. Other literary appearances: Coralie is the stage name of an actress in Balzac's Lost Illusions, and a French girl in an 1850 Thackeray novel.
Coralie is currently very popular in French-speaking Quebec, and there is a contemporary French singer named Coralie Clement.

Coralie

Delfine

A beautiful modern Cornish nature name that is rapidly picking up steam in the States: even spawning variant spellings like Elowyn and Elowynn. In its native region, it wasn't widely used as a name before the twentieth century, when the Cornish language was revived. A (currently) unique member of the fashionble El- family of names, it has a pleasant, evocative sound.

The traditional Cornish pronunciation is with stress on the middle syllable: eh-LOW-en. But most English speakers seem to pronounce it with first-syllable stress, perhaps on the example of more familiar names like Eleanor and Elodie.

Elowen

Franziska

Gwendolen, an ancient Welsh favorite, retired decades ago in favor of the short form Gwen, but now, as in the case all across the naming board, the nickname has faded and the more distinguished original is up for reappraisal. Gwendolen means "white circle," probably alluding to an ancient moon goddess, and appears in both Welsh and English legend, once as a fairy with whom King Arthur fell in love and another was the wife of the wizard Merlin.
 Gwendolen is the name of principal characters in George Eliot's novel Daniel Deronda and in the Oscar Wilde play, The Importance of Being Earnest.
 An alternate spelling is Gwendolyn, as in Gwendolyn Brooks, the first African-American woman to win a Pulitzer prize for poetry. Gwendolyn, always the more popular spelling in the U.S. and the full name of the character Winnie Cooper on The Wonder Years is now at Number 514, having reached as high as 112 in the 1950's.
 Singer Gwen Stefani was actually christened Gwen.

Gwendolen

Holda

A trendy name in France, sometimes also spelled Ysaline, that's related to both Isabelle and Iseult.  To the American ear, it freshens up Isabelle without really improving on it.

Isaline

Jessamy and big sister Jessamine are all but unknown in the U.S., but make distinctive alternatives to overexposed Jessica, Jessie, and Jasmine.

Jessamy

Justine is a French name that's never reached the popularity we think it deserves. Like its far-more-common brother Justin, Justine is sleek, and sophisticated, but still user-friendly. 
 Justine has had a very erratic popularity path in this country. It first was noticed in the late 1950's via the eponymous novel that was part of Lawrence Durrell's Alexandria Quarter, but reached its highest peak--at Number 175-- in the eighties, during the TV run of Family Ties, featuring Justine Bateman. Justine is still a Top 60 name in its native France.

Justine

Karena modernizes middle-aged Karen but also creates pronunciation confusion. Is it ka-REN-a, ka-REEN-a, or just plain Karen with an a at the end?  Spelled Karenna as in Gore goes partway toward clarifying things. 

Karena

Lilybeth

Mariel Hemingway made us aware of the more abbreviated spelling of this charming name, which dates back to the nineteenth century.

 The meaning of Mary is uncertain, but theories include "drop of the sea" (from Hebrew roots mar "drop" and yam "sea"); "bitter" (from Hebrew marah "bitterness"); and "beloved" (from the Egyptian root mr).

Marielle

When British rocker Steven Patrick Morrissey decided to use his last name alone, it became a viable option for baby namers, a lot cooler than Morris or Maurice. 

Morrisey

Naomi was once a primarily Jewish name from the Old Testament that referenced the mother-in-law of Ruth. Because of this, it is a symbolic name given to girls on Shavuot when the story of Ruth is read in the synagogue. 
The French version is Noemie, in Italian Noemi. Naomi also has separate Japanese origins as a unisex name meaning "straight and beautiful."
 
This long-quiet Old Testament name seems to finally be finding favor with parents seeking a biblical name with a soft, melodic sound and a positive meaning, suddenly sounding fresher than the widely used Sarah, Rachel, and Rebecca. It's now more popular than ever after breaking the Top 100 for the first time in 2010. 
 
Beautiful black model Naomi Campbell and blond actress Naomi Watts have helped the modernization. Other namesakes are singer Naomi Judd and feminist writer Naomi Wolf.

Naomi

Patterson is an upscale name worth considering if you're looking to continue a line of Peters, but soundalike Paterson is a downscale city in New Jersey.

Patterson

Could Philo be the next Milo?
 We love the o-ending and sweet meaning of this dynamic and distinctive Greek name, often used in literature, but never particularly popular.
 The ancient Philo (aka Philo of Alexandria and Philo the Jew) was a Biblical philosopher who attempted to merge Greek and Jewish thought. 
 A character named Philo was a minor figure in Shakespeare's Antony and Cleopatra, it was the name of the S. S. Van Dine aristocratic dandy detective Philo Vance, and Clint Eastwood's character in both Any Which Way You Can and Any Which Way But Loose was Philo Beddoe. Most well known Philo in recent real life was inventor Philo Farnsworth.

Philo

Rosalie hit its apex in 1938 and then slid straight downhill until it fell off the U.S. Top 1000 completely in the 1980s, only to spring back to life in 2009 as the name of a character in the Twilight series. The beautiful vampire Rosalie Hale has breathed fresh life back into this mid-century name, and the fact that the character is both sympathetic and relatively minor means Rosalie has the chance to thrive again as a baby name without feeling unduly tied to Twilight.
 For a long time Rosalie's main claim to fame was via the eponymous 1928 Broadway musical, which became a movie ten years later, both of which included a hit song.
 Rosalie was used as a character name in literature by Anne Bronte and Oscar Wilde. In the mid-twentieth century, Rosalie was the name of the daughter on The Goldbergs. More recently, Rosalie is a character on Grimm.

Rosalie

A name with some sterling qualities, most associated with the British currency and silver markets. Sterling has several recent TV associations, with characters Roger Sterling (on Mad Men) and Sterling Archer (on Archer), and actor Sterling K. Brown (on This is Us).

Sterling

This centuries-old nickname feels fresher and more modern today than Susie or Sue. A good short form if you're tempted by Susan, Susanna, or Susannah; another spelling is Sukey.

Sukie

Sunniva was an Irish-born saint who fled to Norway, where she hid in an island cave with her followers and eventually died.  After miracles were reported on the island, the cave was excavated and Sunniva's intact body was found.  Sunniva is the patron saint of Western Norway.  Her name would make a fascinating and unusual choice for a modern baby girl, and if her story is a bit grim, you can take refuge in the upbeat nickname Sunny or Sunni.

Sunniva

The musical, sylvan Sylvia seems poised to join former friends Frances and Beatrice and Dorothy back in the nursery.
 Sylvia has been consistently on the popularity list since records started being kept. She was a Top 100 name from 1932 to 1948, reaching a high of Number 48 in 1932.
 Spelled Silvia, she was the mother of the twins Remus and Romulus, who were the mythological founders of Rome, and was a character in Shakespeare's Two Gentlemen of Verona. The Bard also penned the immortal lines "Who is Silvia? what is she, that all our swains admire her?" -- words echoed in the Edward Albee play The Goat, or Who is Sylvia?
 Sylvias have also played major roles in Clare Booth Luce's classic play The Women and the Fellini film La Dolce Vita.
 Sylvia Plath was the Tragic Heroine of modern poetry.
 The French Sylvie is an appealing alternative.

Sylvia

Tindra is a new name in Sweden, used only since the 1980s, that has become enormously popular: It's in the Top 60 there.  And while unknown in the US, Tindra certainly has possibilities as a substitute for the flagging Kendra.

Tindra

A fairly common Hebrew name without much crossover potential. 

Tirzah

The name Veronica projects a triple-threat image: at once saintly, sensuous, and strong. The name derives from Berenice, the Latin form of the Greek name Berenike "she who brings victory", with the spelling influenced by the Latin phrase vera icon "true image". Veronica was the name of the compassionate woman who wiped Jesus's face when he was on his way to Calvary and whose cloth was miraculously imprinted with his image: she is now the patron saint of photographers.
 Then there was Veronica (born Constance) Lake, the peekaboo blonde of the 1940s, and the sultry, dark-haired rival of Betty in the Archie comics. And, more recently, we've had tough teen private eye, Veronica Mars. Veronica is also the name of an herb with small, bright blue flowers.
 Veronica was in the Top 100 from 1972 to 1991, but it might not be too soon for a comeback—sans the dated nickname Ronnie, although hit CW show Riverdale, loosely based on the aforementioned Archie comics, may provide a boost.

Veronica

Zinnia is an unusual floral choice with a bit more edge and energy than most and beginning to find its way onto namers' wish lists of botanical possibilities. Named after an eighteenth German botanist called Johann Gottfried Zinn, it appears in Roald Dahl's Matilda as the young protagonist's mother.
 In the language of flowers, Zinnias symbolize remembrance.

Zinnia

hconnors's list "Alphabet of names" of 26 great name ideas: Albricias - Zinnia!