

- Why naming is a big deal
- Astronauts and space explorers
- NASA missions and spacecraft
- Stars and constellations
- Planets, moons, and celestial bodies
- Black holes and cosmic phenomena
- Sci-fi legends and space cinema icons
- Galaxies and nebulae
- Space dogs and animal pioneers
- Physics legends and space scientists
- Rocket science and space tech
- Alien civilizations and extraterrestrial legends
- Cosmic puns and space wordplay
- Alien planets and fictional worlds
- Time, space, and mind-bending concepts
- Time to start training
- Before we go
Are you dreaming of a cosmic name for your four-legged friend? Whether you’re a sci-fi enthusiast, a stargazer, or just love the idea of celestial-inspired names, we’ve got you covered with this ultimate guide to space dog names. After all, our dogs deserve names that are as out-of-this-world as the love we have for them.
And while you’re planning for their stellar future, don’t forget to explore Lemonade Pet insurance to make sure they’re cared for here on Earth!
Why naming is a big deal
Let’s be real: naming your dog is serious business. It’s going to stick with them (and you) for years. Plus, it’s an essential part of how the two of you communicate. Sure, you could go the traditional “Max” or “Bella” route, but if you’re here, chances are you’re looking for something more unique, something that says, “We’re shooting for the stars!”
Don’t worry, we’re not judging. We love a good naming adventure too.
Astronauts and space explorers
Your dog boldly goes where no dog has gone before. Probably into the trash. These names honor the humans who actually left the planet.
- Gagarin
- Armstrong
- Aldrin
- Collins
- Glenn
- Shepard
- Grissom
- Cooper
- Schirra
- Carpenter
- Borman
- Lovell
- Anders
- Bean
- Conrad
- Gordon
- Mitchell
- Roosa
- Shepardson
- Cernan
- Schmitt
- Young
- Duke
- Mattingly
- Haise
- Swigert
- Stafford
- McDivitt
- White
- Chaffee
- Tereshkova
- Leonov
- Titov
- Nikolayev
- Popovich
- Bykovsky
- Komarov
- Feoktistov
- Yegorov
- Beregovoy
- Shatalov
- Volynov
- Khrunov
- Yeliseyev
- Kubasov
- Sevastyan
- Sevastyanova
- Ride
- Jemison
- Ochoa
NASA missions and spacecraft
Named after the greatest voyages humanity ever launched. Your dog probably has more chaotic energy than all of them combined, but the name still fits.
- Apollo
- Gemini
- Mercury
- Voyager
- Cassini
- Galileo
- Magellan
- Messenger
- Pioneer
- Mariner
- Viking
- Ranger
- Surveyor
- Pathfinder
- Curiosity
- Perseverance
- Opportunity
- Spirit
- Phoenix
- Insight
- Juno
- Dawn
- Stardust
- Genesis
- Ulysses
- Hubble
- Chandra
- Spitzer
- Kepler
- Tess
- Maven
- Osiris
- Hayabusa
- Rosetta
- Philae
- Huygens
- Venera
- Zond
- Sputnik
- Vostok
- Voskhod
- Soyuz
- Mir
- Skylab
- Challenger
- Columbia
- Discovery
- Atlantis
- Endeavour
- Orion
Stars and constellations
Bright, ancient, and quietly the most important thing in the room. Just like your dog thinks they are.
- Sirius
- Vega
- Rigel
- Antares
- Altair
- Deneb
- Fomalhaut
- Procyon
- Pollux
- Castor
- Capella
- Aldebaran
- Arcturus
- Spica
- Canopus
- Mimosa
- Acrux
- Hadar
- Mira
- Bellatrix
- Alnilam
- Alnitak
- Mintaka
- Merak
- Dubhe
- Alioth
- Alcor
- Mizar
- Alcaid
- Pherkad
- Kochab
- Polaris
- Thuban
- Rastaban
- Eltanin
- Sadr
- Gienah
- Schedar
- Caph
- Ruchbah
- Segin
- Navi
- Tsih
- Almach
- Mirach
- Algol
- Atik
- Menkar
- Mira
- Zaurak
Planets, moons, and celestial bodies
Massive, mysterious, and exerting gravitational pull on everyone in the household. Your dog has this energy.
- Jupiter
- Saturn
- Neptune
- Uranus
- Pluto
- Titan
- Ganymede
- Callisto
- Europa
- Io
- Triton
- Oberon
- Titania
- Ariel
- Umbriel
- Miranda
- Charon
- Phobos
- Deimos
- Enceladus
- Rhea
- Dione
- Tethys
- Mimas
- Hyperion
- Iapetus
- Phoebe
- Larissa
- Proteus
- Nereid
- Ceres
- Pallas
- Vesta
- Hygiea
- Eris
- Sedna
- Quaoar
- Makemake
- Haumea
- Ixion
- Varuna
- Orcus
- Salacia
- Vanth
- Dysnomia
- Weywot
- Hiʻiaka
- Namaka
- Linus
- Kalliope
Black holes and cosmic phenomena
Mysterious. Unknowable. Pulling everything in their orbit helplessly toward them. You literally cannot look away from this dog.
- Cygnus
- Sagittarius
- Andromeda
- Messier
- Hawking
- Penrose
- Singularity
- Accretion
- Quasar
- Pulsar
- Magnetar
- Neutron
- Parsec
- Redshift
- Blueshift
- Luminara
- Radiance
- Photon
- Neutrino
- Graviton
- Darkstar
- Vantablack
- Eventhora
- Horizona
- Relativity
- Warpsworth
- Spacetime
- Wormhole
- Vortexia
- Nebulara
- Fluxmore
- Darkmatter
- Parallax
- Coronamore
- Solstice
- Equinox
- Zenith
- Nadir
- Aphelion
- Perihelion
- Ecliptica
- Occultia
- Transita
- Precession
- Nutation
- Libration
- Elongation
- Conjunction
- Opposition
- Syzygy
Sci-fi legends and space cinema icons
For the dog whose personality was clearly written by a screenwriter. Dramatic, iconic, and operating on a completely different frequency than everyone else in the room.
- Ripley
- Leia
- Vader
- Obi-Wan
- Yoda
- Chewie
- Artoo
- Threepio
- Phasma
- Finn
- Dameron
- Spock
- Kirk
- Uhura
- Scotty
- Bones
- Sulu
- Chekov
- Picard
- Riker
- Troi
- Worf
- Geordi
- Data
- Crusher
- Janeway
- Chakotay
- Tuvok
- Torres
- Neelix
- Kes
- Sisko
- Dax
- Odo
- Bashir
- Kira
- Quark
- Weyoun
- Garak
- Dukat
- Starbuck
- Apollo
- Baltar
- Adama
- Tyrol
- Roslin
- Helo
- Boomer
- Tigh
- Gaeta
Galaxies and nebulae
Vast, beautiful, and containing multitudes. Your dog contains multitudes. Mostly chaos, but multitudes.
- Andromeda
- Triangulum
- Pinwheel
- Whirlpool
- Sombrero
- Cartwheel
- Tadpole
- Antennae
- Sculptor
- Fornax
- Virgo
- Centaurus
- Carina
- Orion
- Crab
- Veil
- Pillars
- Tarantula
- Rosette
- Lagoon
- Trifid
- Eagle
- Omega
- Hourglass
- Butterfly
- Boomerang
- Eskimo
- Helix
- Cats-Eye
- Blinking
- Dumbbell
- Ring
- Saturn
- Owl
- Flame
- Horsehead
- Pelican
- Seagull
- Witch
- Wizard
- Pacman
- Cone
- Elephant
- Running Man
- Lobster
- Thor
- Monkey
- Medusa
- Squid
- Flaming Star
Space dogs and animal pioneers
Yes, real animals went to space. They were legends. Your dog is their spiritual heir, especially if they also seem completely unbothered by the chaos around them.
- Laika
- Belka
- Strelka
- Chernushka
- Zvezdochka
- Veterok
- Ugolyok
- Dezik
- Tsygan
- Lisa
- Ryzhik
- Smelaya
- Mishka
- Chizhik
- Albina
- Modnitsa
- Kozyavka
- Malyshka
- Knopka
- Zhulka
- Damka
- Krasavka
- Ham
- Enos
- Miss Sam
- Sam
- Gordo
- Able
- Baker
- Felix
- Felicette
- Anita
- Arabella
- Nefertiti
- Amelia
- Lada
- Mosya
- Tremya
- Futik
- Bobik
- Smely
- Bars
- Lisichka
- Mushka
- Pchelka
- Palma
- Snezhinka
- Buran
- Alfa
- Burek
Physics legends and space scientists
Brilliant. Eccentric. Absolutely certain they understand something everyone else has missed. This is your dog when they tilt their head at you.
- Newton
- Einstein
- Galileo
- Copernicus
- Kepler
- Hubble
- Hawking
- Curie
- Feynman
- Bohr
- Planck
- Heisenberg
- Schrodinger
- Dirac
- Pauli
- Fermi
- Oppenheimer
- Sagan
- Tyson
- deGrasse
- Lovelace
- Hopper
- Turing
- Noether
- Hypatia
- Herschel
- Flamsteed
- Halley
- Cassini
- Brahe
- Rheticus
- Aristarchus
- Hipparchus
- Eratosthenes
- Ptolemy
- Al-Battani
- Biruni
- Thabit
- Farabi
- Averroes
- Avicenna
- Ulugh
- Beg
- Nasir
- Tusi
- Khayyam
- Birjandi
- Qushji
- Chashni
- Jaghmini
Rocket science and space tech
Your dog is an engineering marvel. Nobody knows exactly how they work. These names are for the technical genius of the household.
- Booster
- Thruster
- Payload
- Fairing
- Gimbal
- Telemetry
- Transponder
- Gyroscope
- Altimeter
- Barometer
- Spectrometer
- Radiometer
- Magnetometer
- Accelerometer
- Chronometer
- Dosimeter
- Seismograph
- Voltmeter
- Ammeter
- Wattmeter
- Ohmmeter
- Oscilloscope
- Interferometer
- Gravimeter
- Photometer
- Bolometer
- Calorimeter
- Densitometer
- Tachometer
- Anemometer
- Hygrometer
- Thermistor
- Capacitor
- Transistor
- Resistor
- Diode
- Rectifier
- Inductor
- Inverter
- Converter
- Modulator
- Demodulator
- Transmitter
- Receiver
- Encoder
- Decoder
- Multiplexer
- Demultiplexer
- Amplifier
- Attenuator
Alien civilizations and extraterrestrial legends
Does your dog seem like they’re from another planet? Do they regard the concept of “fetch” with deep philosophical skepticism? These names are for the truly otherworldly pup.
- Klaatu
- Gort
- Alf
- Mork
- Xenomorph
- Predator
- Zorpox
- Zathura
- Zykon
- Zentari
- Zorbax
- Zelgon
- Zaxos
- Zerox
- Zephyron
- Zoltan
- Zindal
- Zircon
- Zorvath
- Zelmar
- Valdron
- Vorrex
- Vektus
- Vexlar
- Vondra
- Vaxmore
- Veltrix
- Vombor
- Vyxel
- Vrexon
- Quorval
- Quixtar
- Quilnar
- Quaxton
- Quentar
- Quilvar
- Quvorn
- Queldor
- Quaztar
- Quorbin
- Naxtor
- Nexlar
- Nolvar
- Novrix
- Neldor
- Nexton
- Norzul
- Nuvrak
- Noxtar
- Nelbor
Cosmic puns and space wordplay
Because “Bark Vader” exists and we are not going to pretend it doesn’t. These names are gloriously, unashamedly punny.
- Bark Vader
- Chewbarka
- Paw-seidon
- Furred Aldrin
- Hairy-ble Nebula
- Laika Lot
- Snout-urn
- Jurassic Bark
- Fleato Nebula
- Nasa-ty
- Pup-iter
- Woof-nik
- Snarlin’ Gagarin
- Astro-paws
- Bow-Wowser
- Galacto-pup
- Cosmo-dog
- Space Cadet Floof
- Furrst Contact
- Bark Armstrong
- Labra-Dor Minor
- Wagnar
- Sirius Black
- Major Wags
- Roverture
- Woofgate
- Lunatic Fringe
- Millipaws
- Sputnik Nine
- Furball Galaxy
- Howling Moon
- Growlitar
- Mutt-ley Crew
- Fleafly
- Pawllux
- Fleaclipse
- Grrrbit
- Wormhound
- Sniffius
- Dogtrine
- Borkenstein
- Pawtonium
- Furcula
- Drooltica
- Pawpernicus
- Fluffernova
- Snoutellite
- Muttnik
- Barkspeed
- Poochiverse
Alien planets and fictional worlds
From the deserts of Arrakis to the forests of Endor, fictional planets have given us some of the most evocative names in any universe. Your dog deserves one.
- Tatooine
- Endor
- Hoth
- Dagobah
- Coruscant
- Mustafar
- Naboo
- Alderaan
- Bespin
- Kamino
- Geonosis
- Utapau
- Mandalore
- Jakku
- Ahch-To
- Crait
- Exegol
- Vulcan
- Qo’noS
- Risa
- Bajor
- Betazed
- Cardassia
- Ferenginar
- Romulus
- Remus
- Kronos
- Arrakis
- Caladan
- Giedi
- Salusa
- Geidi
- Giedi
- Ix
- Tleilax
- Kaitain
- Corrin
- Chapterhouse
- Trantor
- Terminus
- Kalgan
- Helicon
- Neotrantor
- Solaria
- Gaia
- Melpomenia
- Florina
- Tazenda
- Hari
- Walpole
Time, space, and mind-bending concepts
For the dog who stares into the middle distance and makes you wonder what, exactly, they’re perceiving. These names are for the philosophers of the dog world.
- Entropy
- Infinity
- Eternity
- Continuum
- Dimension
- Parallax
- Recursion
- Paradox
- Axiom
- Theorem
- Hypothesis
- Postulate
- Corollary
- Lemma
- Manifold
- Topology
- Geodesic
- Tensor
- Vector
- Scalar
- Gradient
- Divergence
- Curl
- Laplacian
- Eigenvalue
- Eigenstate
- Superposition
- Entanglement
- Coherence
- Decoherence
- Uncertainty
- Complimentarity
- Duality
- Wavefunction
- Collapse
- Observable
- Hamiltonian
- Lagrangian
- Noether
- Symmetry
- Invariance
- Transformation
- Renormalization
- Perturbation
- Quantization
- Discretion
- Planckmore
- Fermion
- Boson
- Hadron
Time to start training
Now that you’ve chosen the perfect space dog name, it’s time to help your pup learn it! Start using your chosen name consistently from day one, saying it with joy and enthusiasm before meals, walks, and playtime to create positive associations.
Remember that dogs typically respond best to names that are one or two syllables, but don’t let that stop you from choosing longer names; you can always use a nickname for everyday use while keeping the full name for special occasions. Practice calling their name in different tones and situations so they recognize it whether you’re calling excitedly at the dog park or speaking softly when they’re resting. Most dogs learn their names within a few days to a week with consistent, positive use.
Before we go
You’ve given your dog a name written in the stars. Now make sure they’re protected back here on Earth. Lemonade Pet insurance means that when Bark Vader eats something truly alien or Laika takes a flying leap off the couch, you’re not facing a vet bill that feels like it came from another galaxy.
Because the best thing about loving a dog this much is knowing you’ve got them covered, no matter what universe you’re both living in.
A few quick words, because we <3 our lawyers: This post is general in nature, and any statement in it doesn’t alter the terms, conditions, exclusions, or limitations of policies issued by Lemonade, which differ according to your state of residence. You’re encouraged to discuss your specific circumstances with your own professional advisors. The purpose of this post is merely to provide you with info and insights you can use to make such discussions more productive! Naturally, all comments by, or references to, third parties represent their own views, and Lemonade assumes no responsibility for them. Coverage and discounts may not be available in all states.