400 Mystical & Celestial Space Cat Names

In This Article

Male Names
Female Names
Unisex Names
Mystical White Cat Names
Mystical Black Cat Names
Space Themed Cat Names
Star Names
Moon Names
Astronomy Cat Names

If you are a fan of the stars, moon, outer space, or celestial objects, we have some inspiration for naming your cat that involves astronomy.

Here is a list of cat names inspired by the heavens, astrology, moon, stars, and the people who helped discover them.

Male Mystical & Celestial Cat Names

Achilles – This means “pain”.
Adonis – Is a “lord”.
Ajax – Is “of the Earth”.
Anubis – This means “the God of Death”.
Apollo – This means “destroyer”.
Argo – Plain and simple, means “lazy”.
Cupid – A “passionate desire”.
Echo – A “reverberating sound”.
Gandalf – Is a “staff-elf”.
Griffin – Defined as “strong in faith”.
Hades –This means “the unseen”.
Hercules – This means “glory of Hera”.
Hermes – Is an “interpreter”.
Hero – Is a “brave one”.
Horus – Is the “the distant one”.

Argo – Plain and simple, means “lazy”.

Icarus – This is a “follower “.
Jupiter – Is “the father of Zeus”.
Knight – This means “youth”.
Leo – This is defined as a “lion”.
Loki – This means “god of the air”.
Lynx –The name of a sub-orbital, rocket-powered spaceplane.
Merlin – This means “sea fortress”.
Midas – Is defined as “turned everything he touched to gold”.
Neptune – This means “Poseidon”.
Nyx – This means “personification”.
Odin – This means “rage”.
Odysseus – Is “anger”.
Orion – Means “hunter”.
Phoenix – This is a “deep red”.
Sirius – The name of the brightest star in the sky.
Thor – Means “God of thunder”.
Ulysses –The name of a space mission and spacecraft.
Vulcan – This means “to flash”.

Female Mystical & Celestial Cat Names

Angelica – This means “angel”.
Alba – An Italian and Spanish word for “dawn.”
Alya –The name of a star.
Amber – This means “yellowish-orange color”.
Amethyst – This means “purple quartz.
Andromeda –Galaxy name.
Aries –The name of a zodiac constellation.
Aurora –The Latin name for “dawn”.
Bellatrix –The name of one of the stars in Orion.
Caelum –A faint constellation in the Southern sky.
Carina –The name of a constellation.
Celeste –Meaning “heavenly” in Latin, Celeste refers to the night sky.
Celestia –A variation of Celeste.
Clementine –The name of the first U.S. spacecraft launched to the moon.
Crystal – This means “Earthly minerals”.
Cygni –A binary star system in the constellation of Cygnus.
Dawn –As in first light.
Electra –The name of a European satellite.
Estée – A variation of “Estelle” or “Esther”, meaning “star”.
Estela – A Spanish name meaning “star”.
Flare – As in “solar flare”, a sudden explosion of energy.
Galaxy –A system of millions of stars, held together by gravitational attraction.
Gamma – As in Gamma-ray.
Garnet – A zodiac “red” gemstone.
Haedi – A constellation.
Halley – As in Halley’s comet.
Hydra – The largest of 88 modern constellations.
Jupiter – The fifth planet from the Sun.
Libra – A zodiac constellation.
Lyra – The name of the lyre-shaped constellation within Orpheus.
Mimosa – The name of a constellation.
Nebula – An astronomy term referring to a cloud of gas and dust in outer space.
Neptune – Is the eighth and farthest-known solar planet from the Sun.
Neutron – As in neutron star, a collapsed core of a massive supergiant star.
Norma – The name of a small constellation in the Southern Celestial Hemisphere.
Ophelia – The name of one of Uranus’ moons.
Orbit – Refers to the curved path of a celestial object.

Estela – A Spanish name meaning “star”.

Unisex Mystical & Celestial Cat Names

Roxana – A Persian name meaning “dawn” or “little star”.

Alpha – After the star, Alpha Centauri.
Altair – The name of a star.
Aquila – The name of a constellation on the celestial equator.
Astro – A term relating to outer space, the stars or celestial objects.
Badar – The name of a satellite.
Castor – The name of a bright star in the constellation of Gemini.
Ciro – Italian variation of “Cyrus”, meaning “Sun”.
Cloud – This one is self-explanatory!
Dipper – As in “the Big Dipper” and the “Little Dipper”, constellations.
Draco – The name of a constellation.
Dragonfly – The name of a NASA spacecraft.
Elio – An Italian and Spanish name derived from the Greek god of the Sun, Helios.
Eros – The first asteroid ever studied from orbit.
Flare – As in “solar flare”, a sudden explosion of energy.
Galaxy – A system of millions or billions of stars, together with gas and dust, held together by gravitational attraction.
Gemini – A zodiac constellation.
Genesis –The name of a NASA spacecraft.
Hadar –The second brightest star in the southern constellation, Centaurus.
Hubble – A famous space telescope.
Indus –The name of a constellation in the southern sky.
Magic – Means “full of wonder”.
Malachite – This means “precious green gem”.
Mars –The fourth planet from the Sun.
Mercury –The most minor planet in our solar system.
Meteor –A small body of matter from outer space enters the earth’s atmosphere.
Rover –As in “Mars rover”.
Samson –A Hebrew name meaning “Sun”.
Saturn –The sixth planet from the Sun.
Taurus –A zodiac constellation.
Venus –The second planet from the Sun.
Virgo –A zodiac constellation.
Willow – This means “from the willow grove”.

Mystical Names for White Cats

Aster – A Greek unisex name, for “star.”
Aura – Similar to a halo, an aura is a luminous field of radiation that surrounds all living things.
Banshee – Beautiful women dressed in white or silver.
Cosmo –This can be related to the world or the universe or the white flower.
Danica –A girl’s name of Slavic and Latin origin meaning “morning star”.
Estelle – An old French name meaning “star.”
Estella –Another version of Estelle.
Esther –A biblical name that means “star.”
Gardenia – This means “the flower”.
Halo – A ring of light surrounding the head of a holy individual or deity.
Luna – A Spanish word for the moon.
Mega – An Indonesian name that means “cloud.”
Milky –As in the Milky Way, the name of the galaxy that includes our solar system.
Nova –Refers to a bright “new” star, that slowly fades over a few weeks.
Pearl – This means “precious stone”. A lovely female name.
Quartz – This means “ice”.
Seren – Welsh for “star.”
Star/Starr – From the English word star.
Stella – The Latin word for “star.”
Wanageeska – A native American name that means “white spirit”.

Mystical Black Cat Names

Nimbus – A Latin term meaning “dark cloud” which may refer to black cats.

Astral – The substance of a second body that accompanies a human throughout life like a shadow.
Chakra – Chakras are meeting points or nodes in one’s energy field or “subtle body.”
Eclipse – The total or partial obscuring of one celestial body by another.
Fortune – Reverse that superstition that black cats are unlucky.
Hades – Is a ruler of the underworld in ancient mythology.
Jasper – This means “treasurer” or smooth stone.
Jinx – This describes what people believe of black cats.
Myth – Tradition, story, or legend, regarding mystical and supernatural beings.
Nimbus – A Latin term meaning “dark cloud” which may refer to black cats.
Omen – An event or sign that is a prophecy of the future.
Onyx – A beautiful, shiny, black-colored stone.
Oracle – Is a spirit or form which predicts the future.
Orenda – An invisible power that inhabits all creatures and inanimate objects.
Pagan – One whose religious beliefs predate those of the main world religions.
Pluto –This name is for the underworld’s ruler and the black cat’s name in the famous Edgar Allan Poe story.
Raven – The raven is associated with Apollo and prophesy in Greek mythology. The raven was a messenger of the gods and a seen as a symbol of bad luck.
Rumi – Jalal ad-Din Muhammad Rumi, was a famous mystic and poet.
Salem – This means tranquility of silence.
Sphinx – A mythical creature from a culture that idolized cats.
Tenebris – This is the Latin term for “darkness”.
Voodoo – A practice that is viewed as dark and mystical.
Wicca – A name for a black cat that references the mystical women who traditionally owned them.

Space Themed Cat Names

Nebula – Inspired by the interstellar clouds, fitting for a space cat.
Luna – Meaning moon, a celestial name for a cat with a cosmic presence.
Stellar – Shining and radiant, perfect for a star-like feline.
Galaxy – Vast and mysterious, a cosmic name for an adventurous cat.
Cosmo – Short for cosmos, ideal for a cat with a universal charm.
Astro – Celestial and space-inspired, great for a cosmic kitty.
Quasar – Powerful and energetic, fitting for an energetic cat.
Orion – Named after a prominent constellation, suitable for a majestic cat.
Nova – Explosive and bright, perfect for a lively and energetic cat.
Celestia – Regal and celestial, great for a majestic space cat.
Comet – Swift and luminous, a dynamic name for a playful cat.
Starlight – Shimmering and magical, ideal for a cat with a magical aura.
Rocket – Fast and adventurous, fitting for a cat with a daring spirit.
Cosmic – : A combination of space-themed and inspired elements.
Nyx – Inspired by the night, a mysterious name for a space cat.
Infinity – Endless and vast, suitable for a cat with a boundless presence.
Galactica – Space-themed and grand, fitting for a regal space cat.
Saturn – Majestic and ringed, ideal for a cat with a unique pattern.
Aurora – Inspired by the Northern Lights, a beautiful name for a cat.
Lunar – A combination of moon-inspired and Marvel elements.

Star Names for Cats

Sirius – The brightest star, perfect for a cat that stands out.
Orion – Named after a prominent constellation, fitting for a majestic cat.
Stella – Latin for star, a simple and elegant name for a cat.
Altair – A bright star in the Aquila constellation, suitable for a radiant cat.
Vega – One of the brightest stars, ideal for a shining feline.
Celeste – Meaning heavenly, perfect for a cat with a regal presence.
Polaris – The North Star, great for a guiding and steady cat.
Astra – Latin for star, a celestial name for a cosmic cat.
Rigel – A bright star in the Orion constellation, suitable for a bold cat.
Nova – Explosive and bright, perfect for a lively and energetic cat.
Solstice – Inspired by celestial events, fitting for a unique cat.
Luna – Meaning moon, a celestial name for a cat with a cosmic presence.
Marvel – A combination of star-themed and Marvel-inspired elements.
Cosmic – Ideal for a cat with a celestial and otherworldly aura.
Capella – A bright star in the Auriga constellation, great for a radiant cat.
Aurora – Inspired by the Northern Lights, a beautiful name for a cat.
Betelgeuse – A prominent star in Orion, fitting for a bold and bright cat.
Soleil – French for sun, a warm and luminous name for a cat.
Lyra – A constellation with a bright star, suitable for a charming cat.
Cassiopeia – Named after a prominent constellation, fitting for a regal cat.

Moon Names for Male and Female Cats

Oracle – Is a spirit or form which predicts the future.

Other Good Celestial Names for Male and Female Cats

Diana – the Roman goddess of the moon, hunting, and childbirth.

Aega – According to Greek mythology, her mother was an earth goddess who hid her from the Titans when they attacked Mount Olympia. She is a moon Goddess.
Aine – She is the goddess of love and light. She brings light to the dark.
Amruta – Sanskrit for Immortal. Ray of light.
Anahita – Means a river goddess of Venus and the moon.
Angel – God’s messenger.
Apollo – Apollo was the god of the sun in Greek mythology.
Ariel – Is an angel of intuition and dreams.
Aries – The astrological sign for babies born between March 21st and April 19th.
Artemis – Greek goddess of hunting was female.
Asia – Greek for sunrise.
Astra – This name translates to “star” and means “divine strength” in Latin.
Astrid – Dutch/Norse for star.
Aten – Disc of the day or sun.
Atlas – Atlas was a mythological Titan who carried the world on his shoulders.
Azmidi – Is a multiple star system.
Badru – It means born during a full moon.
Bendis – The ancient goddess of the moon and hunting.
Bianca – Bianca is the name of one of Uranus’s moons.
Bulan – The moon deity who is in charge of nighttime.
Caelum – This faint constellation in the Southern Hemisphere means heaven.
Callisto – This is a Greek name meaning most beautiful. It is one of Jupiter’s moons.

Astra – This name translates to “star” and means “divine strength” in Latin.

Calypso – She who hides. Name of one of the ships from Star Trek.
Celaeno – A star in the constellation of Taurus and also means “the dark one”.
Celeste – Heavenly or the name also refers to the night sky.
Chang Xi – Mother of twelve moons in Chinese.
Charon – This name means keen gaze and Charon is the name of Pluto’s moon.
Chertan – A star in the constellation Leo.
Cielo – Means “Sky.”
Comet –A celestial object consisting of ice and dust, and when near the Sun, a ‘tail’ of gas and dust.
Cordelia – Daughter of the sea in Larin. It is also the name of one of Uranus’s moons.
Cosmos – Means “the universe.”
Cressida – Means gold in Greek. It is the name of a star.
Cynthia – Another name for Artemis, the moon goddess.
Cyrus – Persian for sun.
Dae-Soon – Korean for lunar goddess.
Danica – Venus or morning star in Slavic.
Dawn – The first appearance of daybreak or light.
Deva – A moon goddess in Hindu. Brightness and radiance.
Diana – She was a goddess of the moon, hunting, and childbirth in Roman mythology.
Dorado – One of the 88 modern constellations.
Eden – Paradise or heaven.
Elgafar – A star in the zodiac constellation of Virgo

Celeste – Heavenly or the name also refers to the night sky.

Elio – The Greek god of the sun.
Estella – This name means star. Alternatively, you could use Estelle.
Ewan – From the yew tree.
Felis – Constellation meaning “cat” in Latin.
Gudja – Reddish star in the constellation Serpens
Hanwi – She was a goddess who lived with the sun and then was forced to become a goddess of the night.
Heaven – Home of the gods and the angels.
Helene – Bright shining one.
Helios – The Greek god of the sun.
Hoku – Hawaiian for star.
Hydrus – The male water snake; constellation
Isaac – Means “God laughed.”
Juno – It means queen of the heavens.
Jupiter – Father Zeus.
Kamaria – Moon or moonlight.
Keid – A triple star system
Kraz – Yellowish star located in the constellation Corvus
Mars – The Roman god of war. It is the 4th planet from the sun in our solar system.
Marsic – A giant star that can be seen by the naked eye
Meridian – The meridian is the invisible line the moon passes over to create night.
Micah – “Who is like God”
Mizar – A star in the constellation, The Big Dipper, when paired with the name “Alcor,” makes fun and creative names for twin boys
Moira – Gaelic. Star of the sea. A unique name, plus who doesn’t love Schitt’s Creek?
Nova – Of Latin origin, meaning “new,” is also the term for a star that massively increases brightness.
Ophelia – Greek. Helper. Ophelia is the name of one of Uranus’s moons.
Orpheus – “The darkness of the night.”
Pandora – Pandora is the name of one of Saturn’s moons.
Pegasus – A winged horse or mythical flying horse.
Phoebe – Bright and shining. Phoebe was a Titan associated with the moon.
Portia – French for pig. Portia is one of Uranus’s moons.
Ravi – Sanskrit for Sun.
Rhiannon – Goddess of the moon. Divine Queen of the Fairies.
Rory – Dawn. A variation of the name Aurora.
Roxanne – This name means dawn.
Sabik – One of two stars in the constellation Ophiuchus.
Saros –The saros is a period of time used to predict eclipses and means “to sweep.”
Saturn – Relating to the sun.
Skye – It refers to the Scottish Isle of Skye and has a celestial meaning of the sky above.
Soma – Goddess of the moon.
Stella – A “Celestial star.”
Stellan – Calm or peaceful one. It can also be the male version of Stella, which is Latin for star.
Sunna – The Goddess of the sun.
Themis – Meaning “divine law,” Themis is also the name of a large asteroid.
Titan – Titan is the largest of Saturn’s moons, also the name of an ancient race of giants in Greek mythology.
Toliman – Name of an orange star in the constellation Centaurus.
Vega – Meaning “falling star” or “swooping eagle.”
Wurren – A main star in the constellation Phoenix
Yemanja – The crescent moon represented a Brazilian goddess of the oceans
Zodiac – This belt-shaped part of the sky contains the twelve signs of Western astrology. It means “cycle or circle of little animals.”

Astronomy Male and Female Cat Names

Phoebe – Bright and shining. Phoebe was a Titan associated with the moon.

Addison – Means ‘child of Adam’.
Alya – This short Arabic girls’ name means “sky.”
Anan – Hebrew boys’ name that means “cloud.”
Angel – Meaning ‘god’s messenger’ in Greek.
Apollo –After NASA’s Apollo program.
Araceli – Spanish name meaning “altar of the sky.”
Armstrong – Neil Armstrong was the first man on the moon.
Astrid – A Scandinavian name that means “divinely beautiful.”
Auriga – Latin for “charioteer.”
Avery – Meaning ‘Ruler of elves’.
Buzz Aldrin – Second man on the moon.
Carina – Latin meaning “beloved,” this is also the name of the second brightest star in the sky.
Cassiopeia – Cassiopeia is the name of a character in Ancient Greek mythology.
Celeste – A French girl’s name which means “heavenly.”
Celine – This French girls’ name is devised from a Roman family name meaning “heaven.”
Ceres – Meaning ‘goddess of the corn’ in Greek.
Crux – Means “the most important point at issue.”
Dawn – From the English word for the first sunrise each day.
Dylan – Meaning ‘son or daughter of the sea’. Bob Dylan is a famous Nobel Prize-winning songwriter and singer.
Eden – Meaning ‘paradise’.
Galileo – Galileo Galilei is often credited as the father of modern astronomy and scientific method. Observed evidence to back up the view that the Earth goes round the sun.
Halley – Edmond Halley described the orbit of several comets, discovering Halley’s comet.
Helios – Greek god of the sun.
Herschel – Caroline Herschel discovered several comets.
Hoku – Is a Hawaiin name that means ‘star’.
Jaden – Means ‘whom God has judged, heard’ in Hebrew.
Jemison – Mae Carol Jemison was the first black woman in space.
Kalan – In Hawaiian means “the heavens.”
Kepler – Johannes Kepler produced a famous work on planetary motion.
Lani – Is another Hawaiian name meaning “heaven.”

Astrid – A Scandinavian name that means “divinely beautiful.”

Leavitt – Henrietta Swann Leavitt catalogued many stars, discovering the relationship between luminosity and stars that allowed Edwin Hubble to prove the universe is expanding.
Lyra – Is one of the brightest stars in the sky. The lyra is a string instrument belonging to the
Mega – A Unisex Indonesian name that means “cloud.”
Meridian – Means the ‘highest point’. It is also considered as an imaginary north-south line.
Micah – Means ‘who is like god’.
Newton – Isaac Newton discovered gravity and coming up with laws of motion, Newton also invented the reflecting telescope.
Orpheus – The name means “the talons”.
Phoebe – Means ‘one of Saturn’s moons. According to Greek mythology, Phoebe was one of the Greek titans.
Sally – Sally Ride was the third woman and first American woman in space.
Sky – Comes from the English word sky.
Somerville – Mary Somerville was the first woman to be a member of the Royal Astronomical Society alongside Caroline Hershel.
Suhail – Is an Arabic and Persian name that means “level.”
Ursa – This name means “bear.”
Valentina – Valentina Tereshkova was the first woman in space.
Vesper – Means ‘evening star’.
Yuri – Yuri Gagarin was the first man in space.

If you are searching for a special name for your feline star, space is the perfect place to start. Whether you choose a moon name, a name based on astronomy, or a celestial name, your selection is likely to be captivating and out of this world!

400 Mystical & Celestial Space Cat Names - Cats.com (2024)