Lucille and its alternate spelling Lucile are both popular in France, but in the US, Lucy rules with the more-antiquated sounding Lucille a distant second. Lucile fell off the Top 1000 more than 60 years ago and it's hard to imagine what might make this spelling preferable to the original. As with Jenifer, subtracting that letter doesn't add anything.

Clement, the name of fourteen popes and several saints, has a pleasantly, positive, slightly antiquated feel, like the phrase "clement weather."

Odette's evil Swan Lake twin -- gives the name a sinuous, sensuous appeal. It was a popular choice in France in the 20th century and made the Top 40 back in 1952, however, it has since fallen out of favor.

Anatole is one of the unique boys' names with an unusual-ish feel but an uncertain provenance, with a meaning related to sunrise and thus to fire. While it's Greek in origin, it is associated more closely with France. Anatole Kuragin is a dashing, roguish prince in Tolstoy's War and Peace.

Henriette is to Henri (or Henry) what Charlotte is to Charles. Yet this elegant French name is surprisingly rare in the States.

Ferdinand is a traditional name among Spanish royal families and also appears in Shakespeare's The Tempest, borne by the handsome young prince shipwrecked on Prospero's island. Bold, daring, and poetic, it was a popular choice in the US in the 19th and early 20th century, but the 1938 movie Ferdinand the Bull has left it with a lingering clunkiness and it has been out of style since the 80s.

Agnes is the Latin variation of the name Hagne, which itself derived from the Greek word hagnos, meaning "chaste." In medieval times, St. Agnes was a very popular saint, leading to its popularity as a girl's name. Agnes Grey is the title of one of the two novels written by Anne Brontë.

Casimir, a traditional name of Polish kings, could do quite well these days as we see the rise of Caspian, Cassius, Castiel, et. al. Like Leopold and Laszlo, Casimir is strong and worth considering if you've got an adventurous streak — and bet your son will too.

An aromatic, unconventional name.

Antonia is stronger than most feminized boys’ names, reflecting the pioneer spirit of Willa Cather's classic novel My Antonia. Antonia is hovering near the bottom of the US popularity list, which may be an excellent reason for you to use it.

Though Jules hasn't been on the US popularity list in fifty years, it is a current hit in its native France—where it's currently in the Top 10—and we can definitely see it making a comeback here, being far more romantic than, say, Jim.

Simone, the elegant French feminization of Simon, strikes that all-important balance between unusual and familiar, and it's oozing with Gallic sophistication. A dated choice in its native France, gymnast Simone Biles brings new bounce and spark to name.

The French word for angel is Ange, but Angèle is the French version of the name Angela, and feels much fresher nowadays.

Angelique was the fastest-rising girl name of 2021, influenced by French-Mexican actress Angelique Boyer, who starred in the telenovela Imperio de mentiras (Empire of Lies).

The French spelling of Lucy feels particularly light and shimmery.

As modern as it sounds, Blaise is an ancient Christian martyr name. In Arthurian legend, Blaise is the name of Merlin the Magician's secretary. Its relation to the word and name Blaze gives it a fiery feel. Amanda Beard named her baby boy Blaise Ray.

Depending on your cultural references, you may think of Phantom of the Opera author Gaston Leroux, or the macho villain of Beauty and the Beast. While he's hardly a role model (unless you too use antlers in all of your decorating), his name was likely chosen because it's a classic in France. It's been used there since the middle ages, partly in honor of the Frankish bishop St Gaston. It went out of style in France mid-century, but now it's having a revival, entering the Top 300 in 2017.

Constance is one of the more subtle of the virtue baby names, but still has quite a prim and proper image. One impediment to its revival has been the decidedly dated nickname Connie, though modern parents might well opt for using the strong and dignified name in full.