Avery is a unisex name that is used four times as often today for girls as for boys. But while Avery's popularity is starting to soften for girls, it continues to get stronger for boys -- in keeping with our finding that gender neutral names are becoming more favored for boys than for girls. 

Avery

Andromeda

Callisto

Carme

Ceres

Dracien

Emerald is the intriguing color and jewel name of the deep green stone treasured as far back as ancient Egypt — it's supposed to open one's heart to wisdom and to love and be good for strengthening relationships — which could make for an interesting, unusual name, particularly with the popularity of so many Em-starting names. 
 Emerald is the birthstone of May, making it extra appropriate for a girl born in that month. Some pleasant associations: the Emerald Isle and the Emerald City.
 Esmeralda is the Spanish version.

Emerald

If Flora and Florence have returned full force, Florian, with its trendy Latinate ending, could also have a chance. Popular in Germany, Austria and Switzerland -- he was the venerated patron saint of those in danger from water and of firefighters -- might sound a tad feminine and floral to English speakers. But as a middle name, Florian could be a great way to honor grandma Florence (or any other flower name).
 The second century Roman martyr St. Florian appears in Tennyson's poem "The Princess," and also in Gilbert & Sullivan's comic opera "Princess Ida." Sir Florian Eustace is an off-stage character in Trollope's novel The Eustace Diamonds, Florian Fortescue runs an ice cream shop in Harry Potter, and Florian is the real first name of singer Dido.

Florian

Long heard as a last name, as in venerable poet Robert, U.K. talk show host David, British actress Sadie and old Jack Frost, Frost has suddenly entered the scene as a possible first, along with other seasonal weather names like Winter and Snow.
 Some forward-thinking parents are beginning to warm to the icy simplicity of Frost, placing it among the most fitting <a href="https://nameberry.com/list/89/winter-baby-names">names for winter babies</a>.

Frost

One of the most popular <a href="https://nameberry.com/baby-names/496/spanish-names-for-boys">Spanish names for boys</a> in the US, Javier is embodied for many Americans in the magnetic persona of Spanish-born Oscar-nominated actor Javier Bardem.

Javier

Cool and charming, with plenty of flair and sophistication, Julian manages to strike the balance between being a sensible classic and contemporary choice. Appealingly international, it is no wonder Julian is a rising star.
 
The name Julian derived from Iulianus, which in turn came from the Roman family name, Julius. Its origins are hard to pin down, but possible roots include the Latin iuvenis, meaning “youthful”; the Greek ioulos, meaning “downy-bearded”; or Jovis, a form of Jupiter, which means “sky father.”
 
A well-travelled name with plenty of history, Julian, rather fittingly, was the name of St. Julian the Hospitaller, the patron saint of travellers. Other famous Julians include Julian the Apostate, a 4th century Roman emperor, the activist and politician, Julian Bond, the singer and documentary maker, Julian Lennon, and the novelist, Julian Barnes.
 
Beyond the history books, Julian has also made its mark on popular culture. It was used by Shirley Jackson in her mystery novel, We Have Always Lived in The Castle and by Jessica Love in her award-winning picture book Julian is a Mermaid. It has also been given to characters on TV shows such as “Alias”, “Law & Order”, and BBC “Ghosts”.
 
Julian is currently a firm favorite in the US, where it has been given to 7000 boys each year and remained in the Top 50 for the last decade. It’s also made waves in Austria, Sweden, Chile, The Netherlands, and Mexico, where it ranks in the Top 100 of each country.
 
The name holds sway with celebrities too, with Robert De Niro, Lisa Kudrow, Jerry Seinfeld, Paula Patton, Robin Thicke, Daniel Wilcox, and Jennifer Paz among those who’ve chosen it for their sons.
 
Though significantly more popular for boys, in Medieval England, Julian was considered unisex. A handful of girls are still given the name today, though Julia and Juliet are parents’ current preferences.
 
If the handsome, versatile Julian appeals to you, but the popularity holds you back, then you could consider one of its variants, such as Guiliano, Jolyon, Julen, or Jules, or perhaps even Jupiter for something very bold.

Julian

Jaise

Kai is an internationally flexible name with many possible origins and meanings, growing in popularity in the US and a diverse range of European countries.
 
In the US, the name Kai is most commonly referred to as being of Hawaiian derivation, meaning "sea." In Europe, Kai is largely considered to have Frisian origin as a diminutive of the name Kaimbe, meaning "warrior", or as a short form of Gerard "brave spear". 
 
Kai is also found as an independent name in African, Chinese, Turkish and Native American cultures. Kai is a strong, evocative multi-cultural name that packs a lot of power in its single syllable. 
 
Famous as the name of the boy enchanted by the fairy-tale Snow Queen, Kai was chosen for her son by actress Jennifer Connelly and as a middle name for son Samuel by Naomi Watts and Liev Schreiber. 
 
Kai is popular with Berries as both a first and middle name choice. Perhaps because of its international familiarity, Kai is popular in video games. Its most prominent namesake is Danish-born jazz trombonist Kai Winding.
 
Kai ranks in the US Top 1000 for girls, but is used more than 90 percent of the time for boys. Donald Trump, Jr. has a daughter named Kai Madison and Gigi Hadid and Zayn Malik named their daughter Khai in 2020.

Sophisticated Gallic version of Lucian, Lucien may appeal to parents attracted to this meaning over that of Lucas and Luke, which have a different root, and also looking for a more unusual choice. 

Lucien

Nature names like Ocean and River are flowing back into favor, especially with nature lovers and green-oriented parents. 
 Forest Whitaker, an inspired child namer (his other kids are called Sonnet and True), has a son named Ocean Alexander.
 Variations include Oceanus, the name of the child who was born during the voyage of the Mayflower, and Oceane, a wildly popular girls' name in France.

Ocean

More and more frequently heard as the Gallic version of Oliver, Olivier could be seen as a tribute to the great British actor, Sir Laurence O.


Olivier

A name very much in the air, for both boys and girls, often seen in the casts and character lists of movies and TV shows. The Skylar spelling is used more for females. 

Skyler

Solei

Sylven

No, not Ben (you'll say a million times), not Van -- Venn. John Venn was a British logician and philosopher famous for introducing the Venn diagram, which is used in several fields, including logic, statistics, and computer science.

Venn

Layle's list "* Androgynous, Unique Names" of 21 great name ideas: Avery - Venn!

* Androgynous, Unique Names

A collection of quirky, cool names exhibiting both feminine and masculine qualities.