Coco came to prominence as the nickname of the legendary French designer Chanel (born Gabrielle) and has lately become a starbaby favorite, initially chosen by Courteney Cox for her daughter Coco Riley in 2004. At first it was the kind of name that the press loves to ridicule, but we predict Coco's heading for more broad acceptance and even popularity.

Spelled with either one 'l' or two, Calista came to the fore in 1997 when Calista Flockhart hit it big as Ally McBeal. Flockhart, who bears her mother's middle name, didn't just introduce a name, she introduced a whole sensibility. Pretty and delicate, Calista is definitely worthy of consideration, especially for parents with Greek roots.

Cyra is an unusual name that can be pronounced either SEER-a or SI-ra, rhyming with Keira or Tyra. This name may be a feminine variation of Cyrus but is also a Persian name that stands on its own. One noted bearer is writer Cyra McFadden.

One of the original unisex Irish surname names, energetic Casey bounced onto the scene in the 1960s, then peaked in the 1980s for both boys and girls. Today Casey is having a resurgence for both girls and boys and re-entered the charts on the girls' side, likely due to the character Kayce Dutton (pronounced like Casey) on the hit show Yellowstone.

Common name in Wales that's all but unknown in the U.S. Certainly an attractive choice ripe for export. In the UK it sits at Number 330.

The phonetic Carolyn spelling, which was very popular from the 1920s to the '60s, has been steadily on the wane while Caroline herself has stayed strong.

One of the surname names for boys on its way to becoming unisex, this name broke into the Top 1000 for the first time in 2013 for girls. While it sounds masculine to us, because of its two-syllable er-ending sound so trendy with boys’ names, many parents apparently disagree.

Clio is the name of the ancient Greek mythological muse of history and heroic poetry, one that is rich with modern charm and would make an intriguing choice, especially thanks to its dynamic o-ending.

Cove is an up-and-coming nature name whose cool sound and peaceful image saw it rising for both sexes until COVID-19 hit. It decreased slightly for boys in 2020 and remained steading in 2021, but it has actually increased for girls, although it remains a seriously rare and distinctive choice.

This simple yet evocative French word name was chosen for her daughter by model Niki Taylor. While Ciel may be pronounced in French with two syllables, many will pronounce it as "seal" and there may be confusion with Celia and sister Ceil.

Calista Flockhart spotlighted this lovely Greek name that has a long future in the English-speaking world. Kallista is another spelling; Calixta and Calixto are related.

Infinitely preferable to the tease-inspiring English version of the word.

Coraline may not be original to Neil Gaiman's wonderful book of the same name, but it might as well be. Gaiman's young heroine Coraline Jones is constantly called Caroline but as a name Coraline is more distinctive and has a more mysterious feel. The 2002 novel Coraline was made into a 2009 animated film voiced by Dakota Fanning and nominated for an Academy Award.

A rising choice for girls that fits in with tailored surnames such as Sloane, Greer, and Blair.

Peaking at #9 in 1982, Crystal's popularity in the 70s and 80s stems from its sparkling natural namesake and several notable bearers, like country music singer Crystal Gayle and Dynasty character Krystle Carrington. But it has since lost some of its luster for American parents, now ranking in the mid-600s. Ruby, Gemma and Pearl are fashionable alternatives, but nowadays Crystal could actually be a more unexpected choice for your little gem.

Upper-crusty nickname occasionally used in Britain, particularly in 1930s novels featuring significant garden party scenes, but eclipsed here by Carrie et al.

Cecile is a fairly common French saint's name, scattered throughout classic French literature--in Les Liaisons Dangereuses, in Balzac's Cousin Pons, and Zola's Germinal.

The seventh most popular surname in Scotland and an alternative to Camryn, Cameron, and Camila, Campbell is a cool, contemporary unisex choice — a no-frills sort of name that nevertheless offers feminine nicknames like Cammie and Belle. It was one of the fastest rising choices in 2025, rising 338 places up the charts for girls, and 159 for boys.

In the US, nearly 300 baby girls were named Chandler in the US last year, which first appeared on the girls' Top 1000 in the heyday of Friends. While the TV character was masculine, today the name is 43 percent female and climbing, making it one of the trendiest boy names for girls.

Caprice is a word name with an appealing sound and a light-hearted meaning that may well put parents off. While it was given to just 10 girls in a recent year, the name did have a moment back in the late 60s and then again in the 90s. In England and Wales, it even made the Top 400 in 1997.