350+ Alien Names: Complete List for Speculative Fiction

Josh Tang·
Fantasy Names

Alien names are unique. Hologram, Omicron, Xenomorph, and Blade Runner are common names. Some names are new and rarely used. “Cyberman” is a popular new name.

Modern society has more unfamiliar names. Some of these names are alien-related, while others are culture-specific. These ancient alien names are strange and intriguing.

Strange and unidentified sky objects have fascinated people since the early 20th century. Some of these are UFOs, which may be aliens, while others are unidentified. Some think all of these things

List of Alien Names With Meaning

Looking for unique and meaningful Alien Names? Done! This blog post contains a complete list of Alien Names with meanings to help you name your alien character! Start searching our list for your perfect Alien Name now!

  • Nidhogg, a Norse dragon, eats Yggdrasil’s roots. It means “malice-striker” or “dread-biter.”
  • Illyria, ruled by Mara, is a Slavic underworld. It means “darkness” or “obscurity.”
  • Tiamat—Babylonian mythology’s primordial ocean goddess. It means “sea” or “storm.”
  • Jormungandr—Norse mythology’s world-encircling sea serpent. It means “huge monster.”
  • Quetzalcoatl—Aztec mythology’s feathered serpent god of wind and rain. It means “feathered serpent.”
  • Cthulu—H.P. Lovecraft’s ocean-dwelling monster. The name means “the one awake in the dark.”
  • Sauron—J.R.R. Tolkien’s main antagonist-wants to rule the world. “Abhorred” is the name.
  • Mordred—traitorous Arthur’s nephew who kills him. “From the Sea Fortress”
  • Kraken—A Scandinavian sea monster that drags ships and sailors to their deaths. The name means “the hidden rock creature.”
  • Grendel—In Beowulf, Grendel terrorizes Hrothgar’s kingdom. Greedy one.
  • Wēilài—Australian Aboriginal astronomers discovered the Crab Nebula supernova. “Wēilài-the Crab Nebula’s Chinese name—means “awaiting the era.”
  • Betelgeuse is Arabic for “armpit of the giant” (butilūs).
  • Rigel—”Rigel” is Arabic for “foot.”
  • Sirius—The Greek word “seirios” (sirios) means “scorching.”
  • Procyon— Procyon comes from the Greek words ” (pro),”
  • Azhar
  • Ingral
  • Metans
  • Nozeins
  • Edhath
  • Warzoons
  • Galaxy
  • Sezzad
  • Beiste
  • Vuukon
  • Azzurra
  • Eni
  • Thiguh
  • Olexa
  • Astro
  • Aliz
  • Druuknid
  • Sharzut
  • Travvats

Haliana

Ben 10 Alien Names

Is Ben 10 fan? Looking for all Ben 10 alien names and meanings? Then this blog has all the Ben 10 alien meanings you need! With this complete list of Ben 10 alien names and meanings, get ready to explore Ben 10’s unique aliens.

  • Four Arms— First up is the beefy and powerful Four Arms, whose name says it all-he has four powerful arms! One of the series’ strongest aliens, the strength of this alien value. Four Arms is also one of Ben’s original 10 aliens.
  • Heatblast— Heatblast is a fiery alien! Heatblast can generate and control heat, making him a formidable opponent. He’s one of Ben’s first aliens, so fans have grown to like him.
  • Wildmutt— For a sassier alien, try Wildmutt. This feral alien believes in survival of the fittest and is a formidable opponent. Don’t mess with him-he has razor-sharp claws and teeth!
  • Grey Matter— Another original 10 alien, Grey Matter is a small but smart hacker and techie. Though small, he’s one of the series’ smartest aliens!
  • Cannonbolt— Another original 10 alien, Cannonbolt dwarfs Frankenstein. This alien can roll over his enemies in a giant ball. He’s tough and can withstand a lot of punishment.
  • XLR8— XLR8 is a fast, agile alien. This superfast alien is hard to catch. His razor-sharp claws make him dangerous up close. Upgrade-Upgrade is a quieter alien. In battle, this alien can merge with technology. He’s also cocky, always trying to prove himself.
  • Diamondhead— Want a weirder alien? Diamondhead is it. Crystalline aliens are powerful opponents. His temper makes him a dangerous fighter.
  • Ghostfreak— Ghostfreak, an ethereal alien, can turn invisible and phase through solid objects. He’s one of Ben’s original 10 aliens and a sneaky opponent.

Ben 10 alien names and meanings are complete. Ben 10 fan? Favorite alien? Comment!

Alien Names Female

Unique and inspiring female alien names with origins and meanings are below. I hope you name your alien character well!

  • Andromeda — Greek mythology — “the daughter of Cepheus and Cassiopeia who was chained to a rock to be devoured by a sea monster”.
  • Arien — Dutch — “the bringer of light”.
  • Celeste — Italian — “heavenly”.
  • Dahlia — Scandinavian — “a flower named after the 19th-century Swedish botanist Anders Dahl”.
  • Eden — Hebrew — “a paradise where Adam and Eve lived before they were expelled”.
  • Esme — Persian — “beloved”.
  • Gwendolyn — Welsh — “White Circle”.
  • Haliana — Arabic — “one who is of the sky or heaven”.
  • Juno — Roman mythology — “the queen of the gods”.
  • Kali — Hinduism — “the goddess of death and destruction”.
  • Lunara — Latin — “of the moon”.
  • Nia — “Welsh”.
  • Olivia — Latin — ” olive tree”.
  • Phoenix — Greek mythology — “an immortal bird that bursts into flames and is reborn from its own ashes”.
  • Rae — Scottish — “a small deer”.
  • Stargazer — English — “one who gazes at the stars”.
  • Talia — Hebrew — “dew from heaven”.
  • Ursa — Latin — “she-bear”.
  • Willow — English — “a slender, graceful tree”.
  • Zorya — Slavic mythology — “the goddess of the dawn”.
  • Xabiere
  • Qi’Zozivun
  • Emperor Stote
  • Shauphezh
  • Ungarans
  • Axane
  • Xanthos
  • Zacharee
  • Bhaihnis
  • Zakai
  • Riston
  • Drax

How to find a Good Alien name

Alien Planet Names

Wondering what distant worlds’ enigmatic names mean? Why do planets in space have such mysterious and awe-inspiring names? You’ve arrived! This blog will explain the origin, mythology, and culture of some of the most intriguing extraterrestrial planet names. Don’t miss the alien planet names list!

1. Kepler—452b

Kepler—452b is one of the most Earth-like planets yet discovered. It is 60% larger than Earth and in the habitable zone of its star, therefore it could support life. Kepler—452b honours the telescope and astronomers that found it.

2. HD  55 Cancri e

This exoplanet is named after its Cancer-constellation host star, 55 Cancri. Its name suggests that it is this star’s fifth planet. 55 Cancri e is a “super-Earth”-larger than Earth but smaller than Neptune. It is a rocky planet with a surface temperature of 800 degrees Celsius, making it too hot for life.

3. HD 189733 b

HD 189733 b is a gas giant planet in Vulpecula 63 light-years from Earth.

This exoplanet was one of the first detected utilising the transit method, which involves measuring a star’s brightness dip as a planet passes in front of it. HD 189733 b is called the “hot Jupiter” due to its proximity to its star and high surface temperatures.

4. HD 40307 g

HD 40307 g is a Pictor-constellation exoplanet 42 light-years from Earth. Super-Earths are larger than Earth but smaller than Neptune.

The radial velocity approach detected HD 40307 g in 2012. HD 40307 g is a rocky planet with a life-supporting surface temperature.

5. Gliese 581 c

Libra-based exoplanet Gliese 581 c is 20.5 light-years from Earth. Super-Earths are larger than Earth but smaller than Neptune.

The radial velocity approach found Gliese 581 c in 2007. Gliese 581 c is a rocky planet with a life-supporting surface temperature.

6. Trappist-1e

Exoplanet Trappist-1e is 39 light-years from Earth in Aquarius. Trappist-1’s ultra-cool dwarf star has seven planets.

All of Trappist-1’s planets are rocky, and three of them are in their star’s habitable zone, where liquid water might exist. The innermost of these three planets, Trappist-1e, is the most like Earth in size and habitability.

7. Proxima b

In 2016, the radial velocity approach was used to find Proxima b, a 4.2-light-year exoplanet. Proxima b is a rocky planet with a life-supporting surface temperature.

8. Kepler-22b

Cygnus exoplanet Kepler-22b is 600 light-years from Earth. It is a rocky planet with a life-supporting surface temperature.
The Kepler spacecraft found Kepler-22b in 2009. Kepler-22b is the first Sun-like star’s habitable planet.

9. K-18b

K2-18b is an exoplanet 110 light-years from Earth in Leo. Super-Earths are larger than Earth but smaller than Neptune.

Using the radial velocity approach, K2-18b was detected in 2015. K2-18b is a rocky planet with a life-supporting surface temperature.

10. Ross 128 b

Ross 128 b is a Virgo exoplanet 11 light-years from Earth. It is a rocky planet with a life-supporting surface temperature.

The radial velocity approach found Ross 128 b in 2017. Ross 128 b is the second-closest exoplanet to Earth and the best possibility for extrasolar life.

Alien Names Male

Looking for a unique name for your newborn boy? If so, you’re here. This blog has a great selection of alien-inspired male names with intriguing meanings. You’ll find the right name for your child among our distinctive and exquisite choices. Hold on and explore alien names with meanings!

  • Gorij— Gorij is a name of Unknown origin and means “mystical.”
  • Krato— Greek name meaning “power.”
  • Jovar— Unknown origin, “strong” Jovar.
  • Zanar— Unknown origin, “fearless” Zanar.
  • Balthazar— This Unknown name means “protector.”
  • Takanuva— Unknown name meaning “bright.”
  • Kane— Kane means “leader” in Unknown.
  • Azan— Unknown origin, signifies “fire.”
  • Mazarin— Unknown origin, “wise” Mazarin.
  • Rogan— Unknown origin, “clever” Rogan.
  • Sevrin— Unknown origin, “wanderer.”
  • Tavin— Unknown origin, meaning “advocate.”
  • Varin— Unknown origin, “trustworthy” Varin.
  • Xalvador— This Unknown name means “defender.”
  • Zarek— Unknown origin, “trailers.”
  • Aguistin
  • Trattiers
  • Shunuds
  • Uncaiks
  • Xantareans
  • Ozma
  • Xalvadora
  • On’ih
  • Vrit’a
  • Nilzon
  • Aristeo
  • Aurora
  • Xalbador
  • Nebula
  • Nohes
  • Kira
  • Zwenites
  • Xanthia
  • Uphrid
  • Sceto
  • To’Vedachot
  • Scraz’uil
  • Uuq’ids
  • Elphu

Trappist-1e

Cool Alien Names

Need creative alien names for your list? Done! This site lists fascinating extraterrestrial names and their meanings to inspire your imagination. This blog is perfect if you need a distinctive alien name right away!

  • Zurik— “God Protected”
  • Zephyr— “West wind”
  • Xenon—”the strange one”
  • Wynn— “Fair, White”
  • Vex— Means “annoy.”
  • Ursa— “Bear”
  • Talon— “Sharp Claw”
  • Stardust— “Magical”
  • Nebula— “Cloud”
  • Nova— “New star.”
  • Starck
  • Neoma
  • Progeny
  • Zadok
  • Alistir
  • Uzon
  • Timnu
  • Cancux
  • Yan’o
  • Circadians
  • Bozi
  • Ailphear
  • Eshehic
  • Sidra
  • Cricols
  • Erril
  • Dreldith
  • Cranqrans

Azmuth

Alien Insect Names

Need extraterrestrial insect names to up your sci-fi game? Done! This list of alien insect names and meanings can help you quickly create genuine alien species names for your next writing or gaming endeavor. Expect an out-of-this-world bug experience! Antlions trap ants in pits. Antlions live everywhere except Antarctica.

  • Antlion— These predatory insects are named for their habit of trapping ants in pits. Antlions are found on every continent except Antarctica.
  • Firefly— Fireflies emit light at night. Fireflies live everywhere except Antarctica.
  • Harvester— These insects chop plants and remove fruits and seeds. Harvesters are found everywhere except Antarctica.
  • Lasius- Colony—dwelling social insects. Lasius species live everywhere except Antarctica.
  • Preying mantis— These insects eat other insects. All continents save Antarctica have preying mantis species.
  • Scorpio— Scorpios are named for their long, stinging tails. Scorpios live everywhere except Antarctica.
  • Solenopsis— These predatory insects eat other insects. Solenopsis is distributed worldwide except Antarctica.
  • Termite— Wood-eating termites- All continents except Antarctica have termites.
  • Weaver— Weaver insects weave webs. Weaver species live everywhere except Antarctica.
  • Zelus— These predatory insects eat other insects. Zelus species live everywhere except Antarctica.
  • Sconkod
  • Ynez
  • Pharoids
  • Interdites
  • Zareh
  • Aurkrod
  • Oktux
  • Thairleth
  • Qedef
  • Scrids
  • Xantara
  • Striccen
  • Crypta
  • Vinzie
  • Shannan
  • Hodinns
  • Uq’oks
  • Ozell

Alien Species Names

From the friendly to the dangerous, extraterrestrial life forms have enthralled humanity for ages, leaving us with a multitude of unique and mysterious names. This blog will investigate the interesting world of alien species names and their meanings. Space-curious readers might investigate this list.

  • Arkarun— This alien species’ name comes from Ursa Major’s Arkaris. The Arkarun are wise and healers. Arkarun means “light-bearers”.
  • The Zantar— Evil aliens from Scorpius’ Zantar world. They are ruthless. Zantar means “the destroyers”.
  • The Ophin— A neutral alien race from the planet Ophiuchus in the constellation Ophiuchus. They’re crafty. Ophin means “seekers”.
  • The Tau Ceti— Friendly aliens from the planet Tau Ceti in the constellation Cetus. They are helpful and adaptable.
  • Terran— The Terran are humans from Earth in Orion. They’re clever and resourceful. Terran means “Earthlings”.
  • Altarians— The gentle Altarians are from Altair in the constellation Aquila. They enjoy nature and are compassionate. Altarians mean “compassionate”.
  • The Rilwan— The fascinating aliens from Rilke in Lyra are the Rilwan. They are curious and love learning. Rilwan means “wonderers”.
  • The Klaatu— The Klaatu are friendly aliens from the planet Klaatu in Camelopardalis. They’re wise and perceptive. Klaatu means “wise ones”.
  • Eltarians— The Eltarians are friendly aliens from Eltar in Pisces. They are generous and forgiving. Eltarians mean “givers”.
  • The Vulcan— A logical alien race from Taurus’s planet Vulcan. They are sensible and organised thinkers. Vulcan means “logic-followers”.
  • The Betelgeuse— Flamboyant aliens from Orion’s Betelgeuse star. They are fun-loving and outgoing. Betelgeuse means “joy-givers”.
  • Antarians— The Antarians are determined aliens from Antares in Scorpius. They are strong-willed and focused. Antarians mean “determined”.
  • The Centaurians— Proud aliens from the planet Centaurus in the constellation Centaurus. They are noble and brave. Centaurians mean “proud ones”. The smart Arcturians are from the planet Arcturus in Bootes. They understand the universe’s mysteries. Arcturians means “wise ones”.
  •  The Arcturians— The Arcturians are a wise race of aliens that hail from the planet Arcturus in the constellation Bootes. They are known for their deep understanding of the universe and its mysteries. Their name, Arcturians, translates to “the wisdom ones”.
  • The Sirius— Sirius The energetic Sirius aliens come from the star Sirius in Canis Major. Their life-loving spirit is legendary. Sirius means “light-bearers”.
  • The Cygnians— The Cygnians are benevolent aliens from the planet Cygnus in the constellation Cygnus. They are peaceful. Cygnians mean “calm ones”.
  • The Pleiadians— The harmonic Pleiadians come from the Taurus star cluster Pleiades. They love music and sing well. Pleiadians mean “singers.”
  • Andromedans— Friendly aliens from Andromeda. They are helpful and cooperative. Andromedans mean “helpers”.
  • The Orions— The Orion-born Orions are strong aliens. They are strong and vital. Orions means “strong ones”.
  • Tau Ceti— Tau Cetians are friendly aliens from the star Tau Ceti in Cetus. They are nice and quiet. Tau Cetians mean “gentle ones”.
  • Ilzids
  • Ovax
  • Zeldres
  • Luna
  • Gamora
  • Qinneds
  • Ellyza
  • Titan
  • Reflektorrs
  • Zayle
  • Zailor
  • Thraczoits
  • Scranod
  • Sceihnaiks
  • Xanthippe
  • Inqin
  • Eudoxia

Alien Last Names

Need a unique last name for your character or roleplay? Done! For those searching the cosmos for the unknown, we’ve prepared a collection of extraterrestrial last names and their meanings. Attention sci-fi and fantasy fans!

  • Orik— “Warrior.”
  • Urik— A great “leader” name.
  • Jorik— “Serious” name.
  • Darik— A “rogue—type” name.
  • Torik— “Strong and determined” Torik.
  • Alisz
  • Tormocks
  • Ine
  • Nakail
  • Uxorians
  • Zavier
  • Kennus
  • Uphaer
  • Star
  • Suas
  • Xava
  • Brood
  • Otzarah
  • Phecil
  • Ti’Zuvajug
  • Moon-unit
  • Canopa
  • Link
  • Qinoori Raiders
  • Esait
  • Thacceq
  • Omegons
  • Oracle-2
  • Bil’o
  • Xaria
  • Kizzy

The Sirius

Alien Cartoon Characters’ Names

Want to discover more about some of your favourite extraterrestrial cartoon characters? Done! This blog lists and explains alien cartoon characters’ names. Prepare to meet aliens!

  • Mung Daal— Chowder’s Mung Daal is the chief chef and proprietor of Mung Daal’s Catering Company. Short, bald, and obese, he constantly wears a white chef’s hat and apron. His catchphrase “Don’t toy with your food!”
  • Sarge—Toy Story’s Green Army Men leader. He is a no-nonsense person who keeps his soldiers in shape. He’s bold and will risk his life for his men.
  • Zim—Invader Zim’s protagonist. A short, slender, green-skinned alien, he wants to rule Earth. His archenemy Dib continually thwarts his plans.
  • Tetrax Shard—Ben 10 character. Petrosapiens’ grey-skinned extraterrestrial.
  • Azmuth—Ben 10’s Omnitrix inventor. He’s a smart alien who’s always inventing. His catchphrase “Fools! I’m among idiots!”
  • Gazz— Teenage Mutant Ninja Turtles character Gazz. Utroms’ orange-skinned extraterrestrial. He constantly wears a lab coat and has an Ironhide cat.
  • Kanjer—Sym-Bionic Titan character. The Galalunans’ blue-skinned extraterrestrial. He loves Princess Ilana and always tries to make her happy.
  • Zack Underwood—UFO Baby’s primary character. Aliens raised him on Anthena. He returns to Earth with his parents.
  • Lilo— Lilo & Stitch’s protagonist is Lilo. Stitch befriends her, a human girl. They adventure and misbehave together.
  • Stitch—Lilo & Stitch’s protagonist. Created alien.
  • Bazeelle
  • Taariq
  • Cokad
  • Gidrix
  • Strunie
  • Ucrin
  • Euphorians
  • Istu
  • Crot’ats
  • Qhov’od
  • Sivrid
  • Star Conquerors
  • Aazaks
  • Thosnea
  • Starlee
  • Leve
  • Tiza
  • Lillibao
  • Dhinga
  • Xeep
  • Aedrik
  • Ewi Bip

Exotic Alien Names

Some alien races and creatures have common names. Alien refers to non—humans who look and act differently.

  • Zali
  • Cinzia
  • Hephzia
  • Trirrats
  • Laxidazians
  • Diibs
  • Mas’es
  • Cexavu
  • Ninidash
  • Qusul
  • Talon
  • Adzoa
  • Xip
  • Kree
  • Thregrik
  • Xanti
  • Ozara
  • Y-Gaaar
  • Zalman
  • Thev’oll
  • Faon
  • Sputans
  • Starla
  • Zaroxians
  • Onkats
  • Qhonqax
  • Engait
  • Rannians
  • Xan

Cute Alien Names

Some alien names are more unusual than others. Our favourite extraterrestrial names, starting with the most unusual—

  • Raxxlar—an alien word meaning “star-like object”-describes a certain alien.
  • Texan—first given to a nice and popular alien from Texas.
  • Highlander—a mutant name-means one who must overcome adversity.
  • Anomaly—a strange entity or person-comes from the Japanese word for god (an).
  • Zhiddezoe
  • Zagorka
  • Inqeoks
  • Ixaka
  • Kegzad
  • Zaden
  • Alzell
  • Emut
  • Zadoc
  • Qukven
  • Ne’Xafughos
  • Poppupians
  • Paniz
  • Pholnits
  • Tybaltians
  • Braits
  • Stikoins
  • Limiers
  • Obgu
  • Nelvurs
  • Xivrid
  • Theldrot
  • Lehnea
  • Ihes
  • Exe
  • Mizoll
  • Drahal
  • Pirscuk
  • Starlet
  • Vito
  • Zayyir
  • Andromeda
  • Quill
  • Ditza
  • Shuyel

Funny Alien Names

Earth has millions of odd names. The web’s craziest UFO names are here.

  • Zayfir
  • Vraurcirs
  • Xanadu
  • Zalmen
  • Lexa
  • Venus
  • Oslel
  • Omerons
  • Xuddiks
  • Hydra
  • Zonniek
  • Orion
  • Net’eks
  • Zavrin
  • Oxa
  • Tixxis
  • Xuxa
  • Ghancox
  • Cosmo
  • Ghoel
  • RygelXabat
  • Ghoccols
  • Zaki
  • Abdiel
  • Manat
  • Zolada
  • Biekil
  • Braegzoils
  • Mondil
  • Zada
  • Phessar
  • Vuv’el
  • Sciroth
  • Zafir
  • Azizi
  • Xeresa
  • Zilnel
  • Cralvie
  • Valeronians
  • Karkeots
  • Aza
  • Xalvador
  • Talokians
  • Zagiri
  • Rexalla
  • Xing
  • Fortisquians
  • Deiddol
  • Xi’Cokemeg

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Final Words

It is important to remember that when discussing the topic of aliens, one must be careful not to give away too much information. If a listener feels they are not getting a clear understanding of the conversation, they should ask to leave the room. Thank you for reading!