Although the sun may be the center of our solar system, there’s no denying that your baby boy is the center of your world. If you’re looking for a name option for your little boy on the way, look no further than these out-of-this-world name options. There’s so much we don’t know about space, which gives these uncommon names an air of mystery and edginess. You can rest assured no other child on the playground will have these celestial names.

15 Mercury

Mercury is the smallest planet in the Solar System. It’s also the closest to the sun, only taking 87.96 Earth days to make its orbit. Not only would this name be a stunning tribute to the solar system, but it’s also a good option for fans of Queen’s original frontman Freddie Mercury.

RELATED: 15 Celestial Girl Names Inspired By Space

14 Apollo

Mom Loves Best explains that Apollo was the name given to the American space mission that took the first humans to the moon between 1961-1972. It also has significance in Greek mythology, as Apollo was a son of Zeus.

13 Orion

As Nameberry explains, Orion is the name of a rising star. The name also has importance in Greek mythology as it was the moniker given to a legendary hunter who pursued the seven daughters of Atlas. When he was killed by Artemis, Zeus made Orion into one of the brightest constellations in the night sky.

12 Solar

If you’re looking for a name with a clear connection to the Solar System, then consider the unisex name Solar. It’s uncommon, so it’s unlikely any other children you encounter will have this word name. Solar is defined as ‘relating to or determined by the sun and its rays.’

11 Buzz

BabyCenter recommends parents consider the name Buzz for their baby boy if they want something that shows off their love of space. Buzz is a clear reference to Buzz Aldrin, who made three spacewalks including the 1969 Apollo 11 mission, making him one of the first people to land on the Moon, including Neil Armstrong. Buzz can also be seen as a reference to Toy Story’s Buzz Lightyear.

10 Jericho

Jericho is more famously known as a Palestinian city in the West Bank. According to Parenting First Cry, this name is of Arabis origins and means ‘city of moons,’ making it a fitting choice for parents looking for a lunar moniker.

9 Elio

With origins in French, Spanish, and Italian, Elio is a fresh update on the more commonly used boy’s name of Eli. According to Mom Loves Best, Elio is equivalent of the Greek sun god in Spanish and Italian culture. The publication notes Elio is a popular moniker used in France nowadays.

8 Rocket

If you want something obviously space-related, consider the edgy boy’s name Rocket. There’s only one way humans have gotten to space, after all. A rocket is defined as a 'cylindrical projectile that can be propelled to a great height or distance.’ It also means ‘to increase rapidly and suddenly.’

7 Castor

Mom Loves Best notes that Castor is the name of the twins in the Gemini constellation. The moniker originates in Greek, translating to mean ‘pious one.’

6 Aster

Star would make a fitting unisex name for a boy or girl, but if you’re looking for something less obvious, consider how the word ‘star’ translates in other languages. Aster is the Greek word for star, and while we’re recommending it for boys on this list, it would certainly work for a little girl, too.

5 Mars

Mars is the fourth planet from the Sun. It’s also the second-smallest planet in the Solar System next to Mercury. The name Mars also belonged to the Roman god of war, giving this four-letter name a fierce edge.

4 Cosmos

Another name that encapsulates the whole of the Solar System is simply Cosmos or Cosmo. The cosmos is defined as the ‘universe as a well-ordered whole.’ Another meaning is ‘a system of thought.’

3 Rigel

Parenting First Cry recommends the name Rigel for a baby boy. This name refers to the giant superstar located in the Orion constellation. People often used this star to guide them when travelling by sea.

2 Trek

If you’re a huge Star Trek fan, then naming your baby boy Trek may be a no-brainer to you. Similar in style to the more popular name Tripp, this moniker pays homage to the classic franchise without being too uncommon or overboard. Plus, it follows the trend of short names that are rising in popularity.

1 Nash

Finally, another space-inspired name to keep on your shortlist is Nash. Parenting First Cry explains the Gamma Sagittarii star located in the Sagittarius constellation is often known simply as Nash. Nameberry adds the name is of English origin, meaning ‘by the ash tree.’

NEXT: 10 Adorable Space-Inspired Baby Names

Source: Mom Loves Best, Baby Center, Parenting First Cry, Nameberry,