The eleventh brightest star in the sky has a celestial feel, but also could be the name of a commercial airline. 

Altair

With mythological names rising, the handsome son of Zeus and god of medicine, music, and poetry among many other things might offer an interesting, if high-pressure, option. 
 
But if Romeo and Venus are now deemed baby-appropriate, why not Apollo? Olympic speed skater Apolo Anton Ohno might inspire some parents. And now that it's been chosen by Gwen Stefani and Gavin Rossdale, it could take off as their first son's name—Kingston—has.
 Other cool associations include NASA's Apollo program, from 1961-72, that succeeded in putting the first humans on the moon when astronauts Neil Armstrong and Buzz Aldrin landed their lunar module and walked on the moon's surface. There's also the historic Apollo Theatre in Harlem, on whose stage the careers of Billie Holiday, Ella Fitzgerald, Artetha Franklin, Stevie Wonder, the Supremes, the Jackson 5, and countless others were launched.

Apollo

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.
 But have a look at that amazing popularity chart below: After 1889, Archer took a 130-year nap, resurfacing on the Top 1000 in 2009 and now shooting straight upwards. Five years ago, we named Archer one of our Hottest Names of 2011—and, indeed, it jumped 102 places that year, thanks in part to Archer's similarity to popular Asher and its cross-gender appeal. Moms may like its literary gentility and dads its tough-guy FX cartoon appeal. Or, of course, vice versa.
 Trivia tidbit: Archer is the name of Dr. Doolittle's father.

Archer

Better than Capricorn or Cancer, not as usable as Leo, the name of the Roman god of war becomes more possible as a baby name every day, as mythological names take the place of biblical names. 

Aries

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.

 Atlas was one of the fast-rising names on the list in recent years in the USA, jumping from oblivion in 2012 into the Top 500 in 2015, and climbing several hundred places higher since then. Anne Heche was one of the first to make this audacious choice, but several celebrity parents have followed suit.

 As well as the mythological connection, Atlas is a cool geographical word name – perfect for the child of parents who love traveling or who hail from different parts of the globe.

Atlas

Aerglo

Aldrin

Arche

Astro

Brother for Biff and Bud.   McFly rocker Tom Fletcher transformed this from midcentury short form to modern cool name when he used it for his newborn son.

Buzz

Rhythmic route to the nickname Cal. This musical moniker is another great example of a traditionally feminine name that could easily go masculine.

Calypso

Forget the oil. It's one of the twins that make up the constellation Gemini, and a mythological name on the cutting-edge of fashion; used by Metallica's James Hetfield. 

Castor

Cetus

Cosmos

Cygnus

Elio is a sunny and spirited Italian and Spanish name that makes a great crossover prospect, which could catch on as Enzo has. Elio is also currently popular in France, ranking in the Top 250.

Elio

Eclipse

The name of the great Renaissance astronomer and mathematician would make a distinctive hero-middle-name for the son of parents involved in those fields. 

Galileo

Galaxy

The meaning of this ancient Roman god's name relates to transitions, hence its connection to the name of the first month of the new year, a time of fresh beginnings. Janus is usually depicted as a two-faced god facing in opposite directions, since he looks both to the future and the past. It's no surprise then, that Janus is one of the premiere <a href="https://nameberry.com/list/629/71-wonderful-names-for-january-babies">January baby names</a>. The Slavic form Janusz is more commonly used than the English, represented by the Polish cinematographer Janusz Kaminski, who has shot all of Steven Spielberg's films from Schindler's List to Lincoln.

 But with January having been taken over by the girls, why not consider Janus? One caveat: it does sound a lot like the female Janice.

Janus

A biblical place name with trumpeting verve and strength.
 Though rarely heard as a first name, Jericho has appeared in the titles of films, TV series, songs, bands, comics, and video games (Clive Barker's Jericho). It's perhaps these references that helped it enter the Top 1000 for the first time in 2013 -- as one of the year's fastest-rising names.

Jericho

Jupiter's partner Juno has entered the mainstream, so it's possible that her divine mate could follow. But not necessarily for boys — Jupiter is currently mostly female in the US, thanks to its similarity to Juniper. Stars including Ed Sheeran and Ashley Tisdale recently welcomed daughters named Jupiter, which could shift the balance even more towards the girls.
 
The name of the supreme Roman deity and the largest planet has until recently had either too hippie or too grandiose a feel for most mortals, but with the rise of sound-alike Juniper and space names such as Orion and Mars, Jupiter may find new favor.
 
Short form Jupe is adorable.
 
More background on that deity: Jupiter was the king of the Roman gods, and god of the sky, the equivalent of Greek Zeus. His name may have originated as a title. It can be interpreted to mean "father of the sky" or "father of the gods" (dyew-peter > iou piter > iuppiter (the form of the name used in Latin) > Jupiter). With Juno and Minerva, he made the Capitoline triad, whose worship was at the very centre of Roman religion.

Jupiter

Juno

This Corey lookalike actually has quite a different sound – the final syllable rhyming with Kai rather than Lee or Ray. Its evocative meaning is a definite bonus.

Koray

Leo is a strong-yet-friendly name that was common among the Romans, used for thirteen popes, and is now at its highest point ever in the US thanks in part to Leonardo "Leo" DiCaprio.

Derived from the Latin meaning "lion", Leo is one of those names, like Luke and Finn, that many people assume must be short for something but that is authentically a complete name in its own right. That said, Leo can but short for any number of names, from Leonardo in Latinate languages to Leon and Leopold in Germanic languages. We've even heard of little girl Leonoras and Leonies called Leo: How cute is that?

Leo's simplicity makes it an international star, ranking in the Top 100 in countries as diverse as Ireland and Israel, Spain and Sweden, Austria and Australia. Leo is a truly diverse name, a perfect choice for any family crossing countries or blending cultures.
 
Leo's only real downside is its universal popularity and familiarity. If you call your child Leo, you and they will almost certainly encounter many other Leos over the years of all types and ages. Plus or minus? Or both?
 
Penelope Cruz and Javier Bardem called their son Leo, as did actress Kim Raver, NASCAR driver Jeff Gordon and Kristin Olson. 
 Famous Leos of the past include Pope Leo the Great, a number of early saints, and Leo Tolstoy, as well as Dead End Kid Gorcey, colorful baseball manager Durocher, influential gallerist Castelli and the leonine MGM icon. There have been Leos seen on everything from The West Wing to Charmed to Grey's Anatomy to Seinfeld's Uncle Leo.

The name of the Roman god of war began to sound less intimidating when Erykah Badu gave it to her daughter, and musicians Thomas and Bruno Mars (the latter born Peter Hernandez) have given it a modern edge. Mars actually could make a pleasant, planetary middle name for either sex.
In Roman mythology, Mars was the god of not just war, but also agriculture, and was more down-to-earth and less cold and ruthless than his Greek counterpart Ares. He was considered a father of Rome, as he was the father of mythical founder Romulus.

Mars

Adventurous parents are starting to look back to names of ancient gods like Mercury, Zeus, and Apollo. This one is also a planet and a metallic element, and has a friendly nickname, Merc. The Roman god Mercury, which derives from the Latin words for trade or wages, is the patron of tradesmen and travelers and the fastest-moving planet in the solar system. Mercury is the planet associated with the sign of Virgo, so this is one of the prime <a href="https://nameberry.com/blog/zodiac-baby-names-ideas-for-your-virgo-babe">names for Virgo babies</a>.

 Music lovers will also appreciate the connection to the legendary Freddie Mercury, born Farrokh Bulsara.

Mercury

A beyond-bold shooting-star name choice, sure to raise some relatives' eyebrows. 

Meteor

Moon

Nash is an English surname whose sound puts it right in step with currently trendy names like Cash, Dash and Ash. It first came to prominence via TV character Nash Bridges, portrayed by Don Johnson in the late nineties, and also via mathematician John Nash, played by Russell Crowe in the acclaimed film A Beautiful Mind. 
 Nash first entered the <a href="https://nameberry.com/popular-names">popular names</a> list in 1997.
 As a surname, Nash has been associated with witty poet Ogden (born Frederic Ogden), auto manufacturer Charles, maker of the defunct brand, and rock musician Graham, of Crosby, Stills and Nash—as well as Clarence "Ducky" Nash, the voice of Donald Duck. Iron Chef Cat Cora named her son Nash Lemuel. Teenage dreamboat Nash Grier was one of the first celebrities to gain fame on social media platform Vine.

Nash

This Roman mythology (and planet) name would be very hard to handle. It derives from a root meaning cloud.

Neptune

The Shakespearean character Oberon in A Midsummer Night's Dream is King of the Fairies, but the name, with its strong 'O' beginning, projects a far more virile image than that. 
 Oberon was also seen as a fairy king in old German legend, in French heroic song, a Ben Jonson masque, and several operas. And an Oberon appeared in Disney's animated film "Gargoyles."
 The identically pronounced Auberon is occasionally heard in literary England.

Oberon

Orion is a rising star, with both mythical and celestial overtones.
 The Greek mythological Orion was the legendary hunter who pursued the seven daughters of Atlas, was slain by the goddess Artemis, and then placed as one of the brightest constellations in the night sky by Zeus.
 Mark Twain had a brother named Orion, and Chris "Big" Noth picked the name for his son. It is also a Harry Potter name.
 Orion's Gaelic connection to O'Ryan/Ryan makes it familiar as well as unusual.

Orion

Perseus is a godly Greek hero (he was a son of Zeus) whose ancient name just might have modern possibilities along with other so-old-they're-new-again names such as Atticus and Orion. 

Perseus

Phoenix rolls a lot of cool trends into one: it's a place-name and a bird name, it ends in the oh-so-hip letter x, and as the mythic bird that rose from the ashes, it's a symbol of immortality. 
Phoenix is a fairly evenly-balanced unisex name, though it tilts slightly to the boys' side. Last year, it was given to 1300 baby boys and 1000 baby girls.

It's also got celebrity chops, via the acting family that includes Joaquin and the late River, and as the son of Paris Hilton.

Phoenix

The Roman god of the underworld, the former ninth planet, a cartoon dog...but not a baby. 

Pluto

Castor's twin in the constellation Gemini. That final x makes this name modern and cool. 

Pollux

Pavo

Proteus

Quacey

Starbaby name that might prove too supercharged for real life, but if like director Robert Rodriguez you're interested only in <a href="https://nameberry.com/search/boys-names/r">boys' names starting with R</a>, you may need to add Rocket (and Rebel and Racer) to your list.

Rocket

If you've rejected all the names on earth, you might move on to the sixth planet from the sun, also the Roman god of agriculture and plenty, and the origin of Saturday.

Saturn

Referring to the Scottish Isle of Skye, brings Sky down to earth. This spelling is used more often for girls.

Skye

This Americanized spelling of the Dutch name is now used nearly exclusively for girls in the US. 
While the Skyler variant remains more statistically unisex, the original Dutch spelling, Schuyler, is currently used so rarely that it could go either way, and fits right in with the surnames-as-first-names trend for boys.

Skylar

Saros

Solar

Tarique

Taurus

Vulcan was the Roman god of fire (from which, volcano) and metalworking, but this name is now more familiar as the pointy-eared humanoids on "Star Trek," represented by Mr. Spock.

Vulcan

oliviaserpenter's list "Boy Space Names" of 49 great name ideas: Altair - Vulcan!

Boy Space Names

Boy names that give a feeling of the beauty of space, makes the boy special