Fairly popular a hundred years ago but out of the US charts since 1978, the quirky yet edgy Roscoe feels very much in step with the trending o-ending boy names popular now, such as Milo, Hugo, and Otto. A Top 1000 choice in the UK (albeit near the latter end), it could make a cool alternative to Ross, Russell, Robert, and Ronan.

Atlas is one of those names that was previously thought too powerful for a baby boy, who would have to be strong enough to carry the world on his shoulders. Now Atlas has joined the pantheon of Greek and Roman god and goddess names in the realm of possibility, along with Mars, Zeus and Apollo.

The related Lucas and Luke are both hugely popular boy names in the US and internationally, and now Luca has joined them on boys' popularity lists around the world.

Perhaps the ultimate nicknamey name, Ziggy manages to sound cool, cutesy, spiky, and energetic all at once. It brings to mind the glam-rock of Bowie's Ziggy Stardust and the cool vibes of reggae musician Ziggy Marley, along with the contemporary-but-vintage appeal of Teddy, Mack, and Albie.

Flora, the name of the Roman goddess of flowers and spring, who enjoyed eternal youth, is one of the gently old-fashioned girls' flower names that's making a big comeback. Short and sweet, it joins Cora, Florence, Iris, and Ivy in the charts.

Archer is an Anglo-Saxon surname that feels more modern than most because of its on-target occupational and Hunger Games associations. And it's a nice way to bypass the clunky Archibald to get to the cool nickname Archie.

In Greek mythology, Nyx was a powerful goddess and the embodiment of the night, giving this name a dark yet mystical feel. While some may associate too strongly with the word nix (meaning "nothing", "refuse" or "put an end to"), or to the make-up brand Nyx, it was nevertheless chosen for 64 girls (and 26 boys) in the US in a recent year.

Phoenix is a New Age name symbolizing rebirth and immortality. It's also a place name, a color name, a mythological name, AND an animal name, combining several of today's hottest trends in one appealing package.

A bright, airy choice, Elara appears in Greek mythology and is borne by a lover of Zeus who gave birth to a giant son called Tityos. One of Jupiter's moons is named after her, adding a celestial feel to the name and an appealing connection to astronomy.

A name with some sterling qualities, most associated with the British currency and silver markets, though it could easily be seen as a virtue-adjacent choice, like Merit, Chosen, or Hero. It has been a rising star in the US in recent years, appearing in the Top 400 in the latest count, when it was given to 880 boys.

Pandora has occasionally been used by the British gentry (for girls with brothers who might be called Peregrine) and is now starting to be heard in the US too: It was given to 34 baby girls last year.

Jinx, a James Bond heroine name has an ominous meaning but kinetic energy. In the film "Die Another Day," the actual first name of the character played by Halle Berry is Giacinta. It could therefore be a playful nickname to Ginevra, Jessica, Genevieve, Gianna, Josephine, or Georgina, or a bold choice for those wanting some sparky and witchy.

The Shakespearean character Oberon in A Midsummer Night's Dream is King of the Fairies, but the name, with its bold 'O' beginning has plenty of strength alongside its magical qualities.

Ajax is the name of two Greek heroes, both who fought in the Trojan war and feature in Homer's "Iliad". Distinctive yet familiar in sound, thanks to similar choices like Jack, Asa, and Ajay, Ajax is also the name of a foaming cleanser in the US, and if you find that reference too strong, you might try the shortened Jax instead.

Cool short form of Alexander, fresher than Alex and less trendy than Xander... for now.

Cool and dignified, sophisticated and modern, Reeve might be seen as alternative to long-familiar Reese. A medieval occupational name, a reeve was an English manor officer responsible for overseeing the discharge of feudal obligations; as such, it has been linked to bailiffs and sheriffs.

This modern virtue name gives a nod to ancient chivalry and could also work as an updated form of the classic Victor. A bold choice, but one that an increasing number of parents have been making in the last decade.

Best known as one of the moons of Jupiter, Callisto was a nymph coveted by Zeus who was turned into a bear by Hera, becoming the Great Bear (Ursa Major) constellation.

The kind of nouveau macho name favored by NRA-leaning parents, Gunner could appeal to those who like other more military or gun inspired names, such as Hunter, Remington, and Cannon. It got a boost up the charts in 2009 when The Killers' frontman Brandon Flowers gave it to his son.

With the sounds of Jennifer and Alexis, and the vibes of Eden and Serenity, Genesis is a Biblical inspired choice that has been popular in the US since the 2000s.