470+ Best Space Names With Meanings: Cosmic Names For Girls & Boys Ideas 2026

Have you ever thought of naming your child after a planet or star? Space names, which combine astronomical significance and beauty, are growing in popularity. Let’s look at a carefully chosen selection of alluring names for boys and girls, each having a distinct cosmic meaning. 

Best Space Names

The universe provides an amazing tapestry of inspiration for space names, derived from science, culture, and mythology. While “Vega,” a bright star in the Lyra constellation, embodies both beauty and ancient significance, names like “Andromeda” invoke the romance and the supernatural, based in Greek traditions.

• Lakertya
• Estella
• Cruinne
• Golana
• Skaro
• Galaxy
• Mayall
• Visata
• Orcus
• Tiburon
• Libra
• Wrea
• Hämarik
• Pallas
• Astrid
• Uchū
• Akiva
• Orellius
• Quinnis
• Moon
• Lyra
• Corellia
• Spock
• Jacira
• Haumea
• Titan
• Gökada
• Bode
• Galileo
• Cielo
• Star
• Mars
• Dulcinea
• Nevaeh
• Orion
• Xīngxì
• Phylos
• Rhea

Space Names For Girls

Space names provide a constellation of inspiration that goes beyond earthly boundaries when it comes to coming up with original names for girls. Consider Lyra, which is named after the constellation that resembles a harp and represents both brightness and melody.

Celeste, which comes from the Latin word for “heavenly,” symbolizes an imaginative, airy spirit. These names inspire in their bearers a sense of wonder and possibilities by evoking the grandeur of the cosmos. 

• Aurora (Latin, meaning “dawn”)
• Ayla (Turkish, meaning “moonlight”)
• Celeste (Latin, meaning “heavenly or celestial”)
• Diana (Latin, meaning “divine”; the Roman goddess of the moon)
• Eden (Hebrew, meaning “paradise”)
• Luna (Italian, meaning “moon”)
• Lyra (Greek, meaning “lyre”; a constellation)
• Miranda (Latin, meaning “to be marvelled at”; one of Uranus’s moons)
• Molly (Irish, meaning “star of the sea”)
• Mona (Old English, meaning “moon”)
• Nebula (Latin, meaning “mist,” a cloud of gas in outer space)
• Nova (Latin, meaning “new”; a term given to bright stars that appear suddenly)
• Phoebe (Greek, meaning “bright, radiant”; by-name of Artemis, the goddess of the moon)
• Rosalind (Old Germanic, meaning “gentle horse”) is one of Uranus’s moons
• Selene (Greek, after the Greek goddess of the moon)
• Seren (Welsh, meaning “star”)
• Skylar (Dutch, meaning “scholar and sky”)
• Soleil (French, meaning “sun”)
• Stella (Latin, meaning “star”)
• Thea (Greek, meaning “goddess, divine gift”)

Star Names For Girls

Giving a girl a star name might be like giving her a heavenly blessing. In addition to honoring the night sky, names like “Cassiopeia” inspire awe and a sense of adventure, as though she were destined to forge her own cosmic route. Cassiopeia is a girl who will shine brilliantly against any background because of her unique W form, which represents power, resiliency, and an unwavering attitude. 

• Adhara (Arabic, meaning “maidens;” a star in the Canis Major constellation)
• Asterope (Greek, meaning “starry-faced, lightning”; the name of an asteroid)
• Astraea (Greek, meaning “star of the heavens, star-maiden”)
• Capella (Latin, meaning “little she goat;” a star in the constellation Auriga)
• Cassiopeia (Greek, mother of Andromeda in Greek mythology; a constellation in the Northern Hemisphere)
• Chara (Greek, meaning “dear, joy, beloved;” a star in the Canes Venatici constellation)
• Citlali (Native American, meaning “star”)
• Danica (Slavic, meaning “morning star”)
• Delphine (Greek, meaning “dolphin,”; a constellation in the northern sky)
• Dhanishta (Sanskrit, meaning “star”)
• Estella (French, meaning “star”)
• Esther (Persian, meaning “star”)
• Estrella (Spanish, meaning “star”)
• Etoile (French, meaning “star”)
• Hester (Greek, meaning “star”)
• Lucero (Spanish, meaning “light, star”)
• Manette (French, meaning “star of the sea”)
• Maristela (Spanish, meaning “star of the sea”)
• Merope (Greek, meaning “bee-eater bird;” one of the Seven Sisters open star clusters)
• Nashira (Arabic, meaning “bearer of good news”; former name of a star in the Capricorn constellation)
• Polly (English, meaning “star of the sea”)
• Roxana (Persian, meaning “little star, dawn”)
• Sitara (Hindi/Sanskrit, meaning “morning star”)
• Tara (Sanskrit, meaning “star”)
• Twyla (Cajun/French, meaning “star or twilight”)
• Vanessa (English, meaning “star”)

Read More: 600+ Sea Elf Names:  Fantastic And Amazing

Moon Names For Girls

A girl’s name inspired by the moon can inspire awe and mystery. Moon names such as Selene, which are taken from the Greek goddess of the moon, provide a sense of ageless grace in addition to a link to celestial beauty. Names like Aysel, which means “moonrise,” can evoke fantasies of exploration and adventure and are ideal for a girl who is destined to aim high. 

• Aygul (Turkish, meaning “moon rose”)
• Aylin (Turkish, meaning “moon halo”)
• Aysel (Turkish, meaning “moon stream”)
• Aysu (Turkish, meaning “clear as the moon”)
• Ayten (Persian, meaning “moon body”)
• Bendis (Romanian, meaning “moon goddess”)
• Callisto (Greek, meaning “most beautiful”; one of Jupiter’s moons)
• Calypso (Greek, meaning “she who hides;” one of Saturn’s moons)
• Chandra (Hindi, meaning “goddess of the moon”)
• Cordelia (Welsh, meaning “jewel of the sea”; one of Uranus’s moons)
• Cressida (Greek, meaning “gold”; one of Uranus’s moons)
• Cynthia (Greek, meaning “goddess of the moon”)
• Despina (Greek, meaning “lady”; one of Neptune’s moons)
• Galatea (Greek, meaning “she who is milk-white;” one of Neptune’s moons)
• Helene (Greek, meaning “bright, shining light”; one of Saturn’s moons)
• Hi’aka (Hawaiian, meaning “she who lifts darkness;” a moon of the dwarf planet Haumea)
• Jacira (Brazilian Tupi, meaning “honey and moon”)
• Jocasta (Greek, meaning “shining moon”)
• Kamaria (Swahili, meaning “moon, moonlight”)
• Livana (Hebrew, meaning “the moon, white”)
• Mahina (Polynesian, meaning “moon”)
• Mahrukh (Arabic, meaning “moon face”)
• Mahsa (Persian, meaning “moon-like”)
• Marama (Māori, meaning “moon”)
• Namaka (Hawaiian, meaning “sea goddess;” one of Haumea’s moons)
• Neoma (Greek/Hebrew, meaning “new moon, pleasantness”)
• Mayar (Turkish, meaning “moon glow”)
• Mayra (Hindi, meaning “moon”)
• Pandora (Greek, meaning “all-gifted”; one of Saturn’s moons)
• Poonam (Hindi/Sanskrit, meaning “full moon”)
• Portia (Latin, meaning “gateway, sacrifice;” one of Uranus’s moons)
• Rhea (Greek, meaning “flowing”; one of Saturn’s moons)
• Thalassa (Greek, meaning “the sea” one of Neptune’s moons)
• Titania (Greek, meaning “great one”; one of Uranus’s moons)

Moon Space Names for Boys

• Aiman
• Akmar
• Amaris
• Aysun
• Chander
• Chandrakant
• Galilean
• Oberon
• Qamar
• Rajnish
• Sharadchandra
• Titan
• Vikesh

Funny Space-Themed Group Names

When brainstorming funny space-themed group names, think outside the terrestrial box to really capture the cosmic humor. Names like “Galactic Gigglers” and “Astro-Naughties” not only evoke images of floating astronauts but also bring a hearty dose of laughter to any gathering. The juxtaposition of the vastness of space with playful antics creates a delightful blend that can lighten up any serious discussion about the universe. 

• Aliens Anonymous
• Area 51 Interns
• Asteroid Avoiders
• Beam Us Up, Karen
• Black Hole Survivors
• Close Encounters Of The Nerd Kind
• Cosmic Contraband
• E.T. Phone Homies
• Far Out & Fabulous
• Galaxy Geeks
• Get On Our Wavelength
• Gravitationally Challenged
• Houston, We Have A Hangover
• Hubble Trouble
• In Saturn’s Shadow
• Lost In Space, Found At The Bar
• Lunar-tics (Play on “lunatics”)
• Mars Bars
• Martians With Attitude
• Mission To Nowhere
• Out Of Orbit, Out Of Mind
• Orbiting On Empty
• Probes And Cons (Play on pros and cons)
• Roswell That Ends Well
• See Ya Later, Space Invader
• Spaced Out
• Zero Gravity, Zero Motivation

Constellation & Star-Based Space-Themed Group Names

Constellation and star-based space-themed group names provide a distinctive perspective on identity and collaboration in the wide galaxy of creativity. Think about names that draw inspiration from the age-old practice of stargazing, which brings people together as we all look to the stars for significance.

Like constellations that shine brighter together, organizations like “The Orion Alliance” and “Andromeda Collective” not only inspire awe but also capture the spirit of cooperation. Each name can express goals or character traits, mirroring the attributes of the stars they stand for. 

• Team Pegasus
• The Andromedans
• The Centaurians
• Altaira
• Aries Rams
• Big Dippers
• Castor Crew
• Draco Dominators
• Gemini Twins
• Leo Lions
• Nebulas
• Orion’s Warriors
• Pisces Fine
• Pulsars
• Saturn Rings
• Shooting Stars
• Star Riders
• Starry Knights
• Taurus Bulls
• The Starborn
• Virgo Vibes
• Alioths
• Andromedas
• Astral Nomads
• Cancer Crabs
• Donatis
• Five-Star Team
• In All Sirius-ness
• Milky Ways
• Oberons
• Phoenix Rising
• Planet Seekers
• Quasars
• Scorpio Stingers
• Star Clusters
• Starlight Starbright
• Stellar Minds
• Team Atlas
• Team Twilight
• The Celestials
• The Luminaries
• Titans

Space-Themed Group Names For Chats

Selecting a name for your chat group with a space theme can enhance the experience and encourage a spirit of adventure and friendship among members. Go beyond phrases like “Cosmic Crew” or “Galactic Squad.” 

Choose original names that inspire inquiry and investigation, like “Nebula Navigators” or “Solar Explorers.” These names not only give your group a compelling identity, but they also spark discussions about the wonders of the cosmos, transforming ordinary talks into cosmic odysseys. 

• Atomic Nerds
• Bright Stars
• Cosmic Connection
• Cybertron
• Deep Space DMs
• Galactic Groupies
• Hyperdrive
• Lunar Legends
• Messages From Mars
• Nebula Network
• Rocket Replies
• Signal Boosters
• Space Snaps
• Star Chat
• Subatomic Special
• Teleportation Tales
• Void Chat
• Astro Alerts
• Black Hole Banter
• Celestial Chitchat
• Cyberspace Chronicles
• Data Drifters
• Digital Dimension
• Galaxy Gossip
• Intergalactic Inbox
• Martian Memes
• Meteor Messages
• Planetary Updates
• Selfie Beamers
• Space Signals
• Space Spam
• Stellar Signals
• Supernovas
• Updates From Uranus
• Warp Speed

Galaxy Names For Girls

Giving a girl a name inspired by a galaxy encourages creativity and fosters a connection to the marvels of the universe. Astra, which means “star,” feels both classic and contemporary, while names like Lyra and Nova conjure the melodic sounds of far-off stars.

These space names evoke a spirit of exploration and adventure, serving as a constant reminder that every child is a universe full of possibilities just waiting to be discovered. 

• Almajara (Arabic, meaning “galaxy”)
• Andromeda (Greek, meaning “ruler of men”; a galaxy and a constellation)
• Bellatrix (Latin, meaning “female warrior”; a star in the Orion constellation)
• Cyra (Persian, meaning “the sun”)
• Electra (Greek, meaning “amber, bright, shining;” a star in the Taurus constellation)
• Eunha (Korean, meaning “galaxy”)
• Galassia (Italian, meaning “galaxy”)
• Galaxia (Greek, meaning “a large system of stars”)
• Galaxy (Greek, meaning “a large system of stars”)
• Gokada (Turkish, meaning “a large system of stars; galaxy”)
• Halaktyka (Ukrainian, meaning “galaxy”)
• Lindsay (Scottish, meaning “island of linden trees”; after the Lindsay-Shapley Ring galaxy)
• Malin (Old English, meaning “strong little warrior”; a giant spiral galaxy)
• Realtra (Irish, meaning “galaxy”)
• Talitha (Aramaic, meaning “little girl,” a star system in the Ursa Major constellation)
• Xingxi (Chinese, meaning “galaxy”)

Cute Space Names For Girls

• Alya (Hebrew/Arabic, meaning “ascending,” the name of the star system Theta Serpentis)
• Aruna (Japanese, meaning “moon love”)
• Ayperi (Turkish, meaning “moon fairy”)
• Belinda (Greek, meaning “beautiful,” the name of a Uranian satellite)
• Bianca (Italian, meaning “white,” one of Uranus’s moons)
• Desdemona (Greek, meaning “ill-fated”; an inner satellite of Uranus)
• Elara (Greek, mother of the Titans in Greek mythology; a satellite that orbits Jupiter)
• Elouise (Old French/Greek, meaning “sun”)
• Flora (Latin, meaning “flower”; an asteroid orbiting the sun)
• Gemma (Latin, meaning “gem;” a star in the Corona Borealis constellation)
• Hoshi (Japanese, meaning “star”)
• Juliet (English, meaning “youthful and downy;” a moon of Uranus)
• Konane (Polynesian, meaning “glow like moonlight”)
• Larissa (Greek, meaning “citadel,” one of Neptune’s moons)
• Ophelia (Greek, meaning “help”; one of Uranus’s moons)
• Oriana (Latin, meaning “gold, sunrise, dawn”)
• Selena (Greek, meaning “moon”)
• Starlet (English, meaning “young star”)
• Starlynn (English, meaning “star”)
• Syrita (American, meaning “sun”)
• Youko (Japanese, meaning “sunshine, light”)

Space Names for Boys

• Archer
• Hunter
• Leo
• Luca
• Theo
• Aiman
• Akmar
• Amaris
• Aysun
• Chander
• Chandrakant
• Galilean
• Oberon
• Qamar
• Rajnish
• Sharadchandra
• Titan

• Vikesh
• Abner
• Aiden
• Apollo
• Atlas
• Caelum
• Finley
• Kiran
• Luciano
• Luke
• Namid
• Orpheus
• Ravi
• Samson
• Sol
• Suraj
• Themis
• Uriah

Uncommon Space Names For Girls

• Amalthea (Greek/Roman, meaning “loving and nourishing”; one of Jupiter’s moons)
• Anang (Native American, meaning “star)
• Anangikwe (Ojibwe, meaning “star woman”)
• Astera (Scandinavian, meaning “star-like, love”)
• Asterina (Latin, meaning “star”)
• Bulan (Indonesian, meaning “the moon”)
• Caleen (Greek, meaning “the moon”)
• Hesper (Greek, meaning “evening, evening star”)
• Himalia (Greek, meaning “nymph,” a moon of Jupiter)
• Iamar (Arabic, meaning “moon”)
• Itzel (Spanish, meaning “star of the aurora sky”)
• Luneth (Latin, meaning “moon”)
• Ming Yue (Chinese, meaning “bright moon”)
• Mitena (Native American, meaning “the coming moon”)
• Ojai (Native American, meaning “moon”)
• Perdita (Latin, meaning “lost”; one of Uranus’s moons)
• Qamra (Greek, meaning “moon”)
• Salinda (Latin, meaning “heaven, the moon”)
• Selie (Greek, meaning “the moon”)
• Taini (Native American, meaning “returning moon”)
• Tsukiko (Japanese, meaning “moon”)
• Tyipa (Aboriginal, meaning “moon”)
• Venetia (Latin, meaning “from Venice;” after Venetia Burney, the first person to suggest the name for Pluto)
• Verperina (Latin, meaning “evening star”)
• Zonne (Dutch, meaning “sunlike”)

Creative Space-Themed Team Names

• Astronomical
• Cosmic Relief (Instead of “comic relief”)
• Earthlings Anonymous
• Galactic Girls
• Galactic Guys
• Gravity Gang
• Intergalactics
• Lost In Orbit
• Mars Or Bust
• Mercury Rising
• Out Of Orbit
• Out-Of-This-World
• Over The Moon
• Planetary Prodigies
• Pluto’s Revenge
• Saturn’s Bling
• Sol Searchers
• Solar Flairs
• Star Struck
• Starlinks
• Sun Chasers
• The Orbiters
• The Satellites
• Time Travelers
• Time Warpers
• Total Eclipse
• Uranus Unhinged
• Venus Inferno
• We Come In Peace
• Zero-G

Gender-Neutral Space Names

• Angel (Greek, meaning “messenger of God”)
• Ariel (Hebrew, meaning “lion of God”; one of Uranus’s moons)
• Aries (Latin, meaning “ram;” a constellation in the Northern Hemisphere)
• Artemis (Greek, the Greek goddess of the moon)
• Aster (Greek, meaning “star”)
• Atlantis (Greek, a space shuttle named after the legendary island)
• Aydan (Turkish, meaning “from the moon”)
• Cielo (Italian/Spanish, meaning “sky, heaven”)
• Dara (Thai, meaning “star”)
• Dione (Greek, short form of Dionysus, the god of wine; one of Saturn’s moons)
• Eclipse (Greek, meaning “an astronomical event when one celestial body obscures another”)
• Endeavour (English, a space shuttle)
• Eris (Greek, meaning “strife”; the name of a dwarf planet)
• Hämarik (Estonian, meaning “twilight”; the name of a planet)
• Gemini (Latin, meaning “twins”; a constellation in the Northern Hemisphere)
• Hoku (Hawaiian, meaning “star”)
• Indus (Latin, meaning “Indian”; a constellation in the southern sky)
• Izar (Hebrew/Basque, meaning “one who sparkles, star”)
• Jericho (Hebrew, meaning “moon”)
• Jupiter (Latin, the largest planet in our solar system)
• Phoenix (Greek, a mythological bird; a minor constellation in the southern sky)
• Sky (Old Norse, meaning “cloud, sky, heaven”)
• Solstice (English, meaning “when the sun stands still”)
• Vesper (Latin, meaning “morning star”)
• Zenith (Arabic, meaning “highest point in the celestial heavens”)

Cosmic Names For Girls

• Aizere (Kazakh, meaning “golden moon”)
• Avari (American, meaning “of the heavens, from the sky)
• Aygün (Turkish, meaning “sun and moon”)
• Chan (Khmer, meaning “moon”)
• Csilla (Hungarian, meaning “star”)
• Eirene (Greek, meaning “peace”; one of Jupiter’s moons)
• Eun-U (Korean, meaning “kindness, universe”)
• Evren (Turkish, meaning “universe”)
• Hala (Arabic, meaning “halo around the moon”)
• Hilal (Arabic, meaning “crescent moon”)
• Jaci (Tupi, meaning “moon”)
• Lusine (Armenian, meaning “moon”)
• Marama (Maori, meaning “moon”)
• Menodora (Greek, meaning “gift of the moon”)
• Nilay (Turkish, meaning “the River Nile, moon”)
• Nuray (Turkish, meaning “bright moon”)
• Setareh (Persian, meaning “star”)
• Varali (Indian/Sanskrit, meaning “moon”)
• Vesta (Latin, meaning “pure maiden,” an asteroid)
• Wenopa (Native American, meaning “two moons”)
• Yue (Chinese, meaning “moon”)

Celestial Space Names for Boys

• Abner
• Aiden
• Apollo
• Atlas
• Caelum
• Finley
• Kiran
• Luciano
• Luke
• Namid
• Orpheus
• Ravi
• Samson
• Sol
• Suraj
• Themis
• Uriah

Unique Space-Themed Group Names

• Cosmic Relief
• Galactic Girls
• Gravity Gang
• Lost In Orbit
• Mercury Rising
• Out-Of-This-World
• Planetary Prodigies
• Saturn’s Bling
• Solar Flairs
• Starlinks
• The Orbiters
• Time Travelers
• Total Eclipse
• Venus Inferno
• Zero-G
• Astronomical
• Earthlings Anonymous
• Galactic Guys
• Intergalactics
• Mars Or Bust
• Out Of Orbit
• Over The Moon
• Pluto’s Revenge
• Sol Searchers
• Star Struck
• Sun Chasers
• The Satellites
• Time Warpers
• Uranus Unhinged
• We Come In Peace

Cool Galaxy Names for Boys

• Bhaskar
• Bode
• Circinus
• Cyrus
• Cosmo
• Elio
• Galaeth
• Kepler
• Kuiper
• Mayall
• Orion
• Tarak

Fantasy Space Names

• Alastria (a planet in Star Trek)
• Aldea (a planet in Star Trek)
• Aleen (a planet in Star Wars)
• Akiva (a planet in Star Wars)
• Anura (a goddess in Doctor Who)
• Amelia (a companion in Doctor Who)
• Arda (a planet created by J.R.R. Tolkien)
• Arella (a starship in Star Trek)
• Aurra (a bounty hunter in Star Wars)
• Caprica (a planet in Battlestar Galactica)
• Corellia (a planet in Star Wars)
• Deneva (a planet in Star Trek)
• Dozaria (a planet in Star Trek)
• Eresa (a planet in Star Trek)
• Felucia (a planet in Star Wars)
• Florana (a planet in Ratchet & Clank)
• Gamora (a superheroine in the Marvel Universe)
• Golana (a planet in Star Trek)
• Halcyon (a starcruiser in Star Wars)
• Hysperia (a planet in Memory Alpha)
• Ilidaria (a planet in Star Trek)
• Juhraya (a planet in Star Trek)
• Kala (a character in Doctor Who)
• Kamala (a superheroine in the Marvel Universe)
• Karris (a planet in Doctor Who)
• Kentanna (a planet in Star Trek)
• Lakertya (a planet in Doctor Who)
• Lysia (a planet in Star Trek)
• Padme (a character in Star Wars)
• Takara (a planet in Memory Alpha)

Conclusion

Selecting a space names for your child can be a delightful way to inspire a sense of wonder and curiosity about the universe. With names like Orion and Celeste, parents can imbue their child’s identity with celestial significance and a connection to the cosmos. Each name carries its own unique meaning, offering a blend of creativity and individuality.

FAQs