The Complete List of Astronomy Names For Dogs

The night sky has long inspired names that feel timeless and a little mysterious, and those choices make great dog names whether you prefer constellations, planets, or star lore. Picking an astronomy-inspired name can reflect your dog’s look, personality, or the moment you first met under the stars.

There are 71 Astronomy Names for Dogs, ranging from Aldebaran to Zenith; each entry is organized with Meaning,Pronunciation,Suitability so you can compare options at a glance — you’ll find below.

How do I pick the right astronomy name for my dog?

Look at your dog’s size, coat, and energy, then check the Meaning,Pronunciation,Suitability columns to match tone and practicality. Short, distinct sounds work best for recall; consider a name’s cultural meaning if that matters to you, try it aloud a few times, and see which one feels natural in everyday use.

Will an astronomy name be easy for my dog to learn?

Yes, if you choose a name with clear syllables and use consistent training: say it positively, pair it with treats or praise, and avoid names that sound like common commands. The Pronunciation and Suitability notes below can help you pick a name that teaches quickly and fits your household.

Astronomy Names for Dogs

Images and Descriptions

Luna

Luna is a soft, popular name meaning Moon in Latin. It’s gentle and lyrical, perfect for affectionate dogs and evokes nighttime beauty and lunar mystery, making it an instantly recognizable astronomy-themed choice.

Sol

Sol is the Latin name for our Sun — bright, strong and warm. It suits energetic, sunny-tempered dogs and makes a short bold name that celebrates the star at the center of our solar system.

Stella

Stella literally means “star” in Latin. It’s elegant and familiar, great for lively or graceful dogs, and clearly links to the night sky while remaining easy to call at the dog park.

Sirius

Sirius is the brightest star in our night sky. The strong, two-syllable name has a noble sound, perfect for confident or alert dogs that stand out much like the star itself.

Vega

Vega is a luminous star in Lyra and a short, stylish name. It’s modern-sounding and suits sleek, active breeds, evoking brilliance without being overly fussy.

Polaris

Polaris is the North Star that guides travelers. It’s steady and dependable as a name, ideal for loyal, guiding companions and dogs with dignified presence.

Orion

Orion is a prominent constellation named for the hunter. The mythic yet celestial vibe makes a bold, adventurous name for active dogs who love running and exploring.

Andromeda

Andromeda names our neighboring galaxy and feels grand and mysterious. It’s suited for dogs with a majestic or otherworldly presence and makes for a memorable, elegant choice.

Cassiopeia

Cassiopeia is a bright constellation with a melodic name. Long but nickname-friendly, it’s a whimsical pick for expressive or showy dogs who stand out like a star pattern.

Lyra

Lyra is a compact constellation whose name evokes music and stars. It’s soft and lyrical, perfect for gentle or graceful dogs and owners who appreciate poetic astronomy names.

Mira

Mira is a famous variable star and means “wonderful.” It’s short and sweet, great for petite dogs with charming personalities and a subtle celestial backstory.

Rigel

Rigel is a powerful star in Orion, with a strong, punchy sound. It’s ideal for big, bold breeds and carries an unmistakable astronomical edge for fans of bright stars.

Betelgeuse

Betelgeuse is a famous red supergiant in Orion. The distinctive name is dramatic and playful with nicknames, suited to large or flamboyant dogs with striking presence.

Altair

Altair is a bright, short name from the Aquila constellation. It feels sleek and swift — great for agile or fast dogs, with an adventurous lunar-and-sky association.

Deneb

Deneb is a luminous star forming the Summer Triangle. The name is simple and uncommon, fitting for dignified dogs and owners seeking a tasteful star-inspired name.

Arcturus

Arcturus is one of the brightest stars with a bold, resonant sound. It suits large, mellow breeds and offers a distinguished astronomy nod without being overly showy.

Antares

Antares carries fiery, powerful imagery as a red supergiant star. It’s robust and exotic-sounding, matching well with energetic or imposing dogs.

Aldebaran

Aldebaran is a luminous star known as the “Eye of Taurus.” The name is warm and unique, a lovely fit for dogs with reddish coats or a calm, watchful personality.

Procyon

Procyon is a bright companion star near Sirius. It’s playful and sophisticated, nicely suited for companionable dogs and those who enjoy astronomy-inspired subtlety.

Capella

Capella is a warm, melodic star name that feels friendly and upbeat. It’s fitting for sociable, energetic dogs and easy to shorten into affectionate nicknames.

Spica

Spica is a crisp, stylish star name evoking harvest-time Virgo. Short and elegant, it suits small, quick dogs or any pup with a refined presence.

Pleiades

Pleiades refers to the star cluster also called the Seven Sisters. The name is mystical and group-oriented, great for dogs in multi-pet homes or breeds with social, playful natures.

Nebula

Nebula conjures colorful cosmic clouds and artistic imagery. It’s soft and slightly mysterious, ideal for fluffy or patterned dogs with dreamy personalities.

Aurora

Aurora refers to northern lights and suggests vivid color and movement. It’s romantic and strong, a great choice for lively, showy dogs with beautiful coats.

Eclipse

Eclipse is dramatic and evocative, perfect for dogs with striking or mysterious looks. The name feels rare and memorable, ideal for pets that command attention.

Comet

Comet is playful and fast-sounding, great for energetic dogs who streak across the yard. It’s straightforward and instantly conveys a celestial, adventurous vibe.

Meteor

Meteor implies speed and spectacle, fitting for hyperactive or athletic dogs. It’s slightly longer but familiar and clearly linked to dramatic sky events.

Nova

Nova is a bright, punchy name meaning “new star.” It’s short and lively, excellent for spirited rescues or dogs with an explosive personality and lots of energy.

Quasar

Quasar is bold and futuristic, carrying high-energy, luminous connotations. Suited to intense or energetic dogs, it offers a modern, science-forward twist on astronomy naming.

Pulsar

Pulsar has a rhythmic, punchy sound and refers to fast, pulsing stars. It’s a strong pick for alert, lively dogs and owners who like technical-sounding astronomical names.

Galaxy

Galaxy is grand and sweeping — great for dogs with big personalities or striking looks. The name evokes cosmic scale while remaining friendly and easy to call.

Titan

Titan is powerful and mythic but directly astronomy-linked as Saturn’s largest moon. It suits large, strong dogs and conveys strength and stature in a compact name.

Titania

Titania is a lyrical name for Uranus’s moon. It’s elegant and princely, fitting for graceful or refined dogs and supports nicknames for everyday use.

Oberon

Oberon is a stately moon name with Shakespearean flair. It works well for dignified, regal dogs and carries a classic celestial and literary resonance.

Miranda

Miranda is a sweet, familiar name tied to Uranus’s moon. It’s approachable, versatile, and suits affectionate dogs with a gentle, observant nature.

Ariel

Ariel is light and musical, also the name of a Uranian moon. It feels friendly and manageable for small to medium dogs, with celestial charm and easy nicknaming.

Umbriel

Umbriel is a more unusual moon name with a poetic, shadowy feel. It’s distinctive, pairing mystery with a soft sound that’s good for quieter, thoughtful dogs.

Triton

Triton is Neptune’s largest moon and sounds strong and marine-inspired. Great for water-loving breeds and confident dogs, it carries classical and astronomical connections.

Io

Io is a tiny, punchy name from Jupiter’s volcanic moon. It’s excellent for small, energetic dogs and is extremely easy to call and remember.

Europa

Europa evokes icy oceans and potential habitability. It’s graceful and slightly exotic, fitting for calm, intelligent dogs and owners who love planetary science.

Ganymede

Ganymede is a grand name for Jupiter’s moon with stately ring. It’s distinctive and suits large or noble breeds as a formal name with fun nicknames.

Callisto

Callisto is a melodic moon name with a gentle rhythm. It’s elegant and versatile, good for steady, calm dogs and easy to shorten into friendly nicknames.

Rhea

Rhea is short, sweet, and celestial as a Saturnian moon. It feels classic and warm, excellent for affectionate dogs and simple enough for everyday use.

Enceladus

Enceladus is famous for its icy geysers and ocean potential. The name is exotic and adventurous, ideal for curious dogs and science-minded owners who like distinctive names.

Mimas

Mimas is compact and quirky, named for a small Saturnian moon. It’s a fun, punchy option for tiny dogs or pups with big personalities in small bodies.

Dione

Dione is a short, elegant Saturn moon name. It works well for gentle, observant dogs and offers a refined alternative to more common celestial names.

Helios

Helios is the Greek counterpart to Sol and has a heroic, sun-bright quality. It’s suited to strong, warm-tempered dogs and carries a classical astronomical feel.

Kepler

Kepler honors Johannes Kepler and the exoplanet-hunting mission. It’s modern and scientific-sounding, fitting for curious, clever dogs and owners who love space discovery.

Hubble

Hubble references the telescope that transformed astronomy. It’s friendly and familiar, ideal for inquisitive dogs and science lovers who appreciate a name tied to discovery.

Galileo

Galileo references the pioneering astronomer. The name is scholarly and adventurous, suited for curious, observant dogs and owners who admire scientific history.

Newton

Newton honors Isaac Newton and sounds sturdy and clever. “Newt” is a playful short form; works great for intelligent or thoughtful dogs.

Sagan

Sagan nods to Carl Sagan, famed for popularizing astronomy. It’s warm, intellectual, and fits friendly, storyteller-like dogs with an approachable charisma.

Cassini

Cassini recalls the probe that explored Saturn and its moons. It’s sleek and modern, perfect for inquisitive dogs and those with curiosity about planetary exploration.

Apollo

Apollo evokes moon missions and bold exploration. It’s adventurous and heroic, making a strong, active name for dogs who love to lead or perform.

Atlas

Atlas suggests strength and endurance, linked to celestial naming (Atlas moonlet). It’s excellent for big, sturdy dogs and projects a dependable, bearing name.

Voyager

Voyager is exploratory and evocative, perfect for dogs who love walks and discovery. It honors the famous probes that travel beyond our solar system.

Juno

Juno references the spacecraft and Roman asteroid; it’s short, bright, and suits inquisitive or spirited dogs with an independent streak.

Vesta

Vesta is a compact asteroid name with a crisp sound. It’s cute and unique for energetic dogs and offers a less common planetary-system option.

Ceres

Ceres is the first-discovered dwarf planet and links to agriculture; it’s soft and friendly, ideal for calm, companionable dogs with a gentle demeanor.

Eris

Eris is short and slightly mischievous, named after a distant dwarf planet. It suits feisty or independent dogs and has a modern, edgy feel.

Makemake

Makemake is an upbeat, rhythmic name from a distant dwarf planet. It’s playful and unique, great for owners wanting an uncommon space name with personality.

Sedna

Sedna is an icy, exotic name for a far solar system object. It feels elegant and a bit mysterious, excellent for poised or aloof dogs.

Charon

Charon is punchy and familiar as Pluto’s moon. It’s a solid name for mid-sized dogs and offers a moody, spacey vibe without being obscure.

Phobos

Phobos is one of Mars’s small moons with a bold, edgy sound. It fits spunky, alert dogs and appeals to owners who like unusual but astronomical names.

Deimos

Deimos pairs with Phobos as Mars’s moons. It’s soft yet uncommon, great for quiet, loyal dogs and offers an astronomical sibling name option.

Corona

Corona evokes the Sun’s glowing outer layer and feels luminous. It’s classy and atmospheric, suitable for dogs with radiant coats or calm, glowing presence.

Zenith

Zenith denotes the highest point in the sky. It’s a confident, concise name for dogs with high energy or peak personalities—short and memorable.

Celeste

Celeste is melodic and means “heavenly.” It feels gentle and celestial, ideal for soft-coated or graceful dogs and easy to pronounce and remember.

Equinox

Equinox has balanced, poetic imagery tied to seasonal astronomy. It’s distinctive and suits calm, steady dogs or owners who appreciate seasonal sky events.

Solstice

Solstice evokes seasonal celestial markers and feels stately. It’s a strong, lyrical choice for dignified dogs or pups born near seasonal milestones.

Pallas

Pallas is a classical asteroid name with a crisp, approachable sound. It’s a good fit for independent or nimble dogs and works well with friendly nicknames.