Despite a return to such feminizations of male names as Josephine, Clementine, and Theodora, starchy Henrietta has not made it into that group. Still, if you look hard enough, you'll see that Henrietta has the same vintage charm.

Hollis is a surname-name used quietly for both genders. At last count, it was given to over 200 baby boys and 160 baby girls in the US. Now a Top 1000 name for boys, it could well break into the charts for girls too in the coming years.

Sweet, enchanting Lilou is considered both a pet name from the Occitan language (spoken in Provence in the south of France), and a compound name, blending floral Lili with classic Louise. It peaked in France back in 2009 when it reached #12, and while it has now fallen in popularity, it remains in the Top 200.

Cool and contemporary, yet gentle and easy-going, Winslow blends the elements of other stylish choices, including Willow, Marlow, Winnie, Winter, Sloane, and Elowyn. Its most famous namesake is landscape painter Winslow Homer, which lends it a touch of creativity and fair.

New York socialite and reality TV star Tinsley Mortimer introduced this name to the mainstream. Following her Gossip Girl cameo in 2008 and the airing of her own show, High Society in 2010, this once obscure choice began to climb the charts. It debuted in the US Top 1000 in 2016 and though 2023 saw it drop from the charts, it is still given to around 250 girls each year.

Anwen is one of the simplest and best of the classic Welsh girls' names, more unusual than Bronwen but with the same serene feel.

An unusual and straightforward name with an attractive Scandinavian accent; a royal name in Norway.

An uncommon Irish-accented surname that seems particularly well suited to a girl. Tierney Sutton is a well-known jazz singer. Tierney, in its original Tiarnach form, was the name of several saints. It can also join the ranks of Old Hollywood names, via the haunting actress Gene Tierney. ER actress Maura Tierney is a current surname bearer. 

Albert Einstein's first wife was Mileva Marić, a Serbian student and his classmate at the Zurich Polytechnic (her childhood nickname was Mitza.) With the newfound popularity of Mila, this obscure Old Slavic name may be discovered outside of its native land.

More famously spelled Wallis as a feminine name: the woman for whom the King of England abdicated the throne.

Even if you'd like your daughter to attend the venerable women's college, don't saddle her with this pretentious British surname.

An elaborate Italian name associated with fashion designer Simonetta Colonna, a key figure in the emergence of Italian haute couture.