Galaxy Names for Cats

Stargazing often nudges us toward names that feel timeless and a little mysterious, and cats—curious, graceful companions—are a natural fit for celestial-inspired monikers. Choosing a galaxy name can be a fun way to reflect your cat’s personality or your own love of the night sky.

There are 32 Galaxy Names for Cats, ranging from Andromeda to Whirlpool. Each entry is organized with Origin, Pronunciation, Meaning so you can quickly see where a name comes from and how it sounds — you’ll find below.

How do I choose which galaxy name fits my cat?

Look at your cat’s personality and physical traits first, then check the Origin and Meaning to match the vibe; say a few names aloud to test how they sound when calling, favoring ones with clear vowel sounds and distinct endings so they’re easy to hear and remember.

Will these galaxy names be easy for my cat to learn?

Yes—cats respond best to short, distinct names and tones rather than specific words; pick a name from the list that’s one or two syllables or has a strong vowel, use it consistently with positive reinforcement, and your cat should pick it up quickly.

Galaxy Names for Cats

Images and Descriptions

Andromeda

Named for the Andromeda Galaxy, our nearest large spiral neighbor; Andromeda (or short “Andi”) sounds lyrical and noble, perfect for a poised or adventurous cat, and it carries a memorable cosmic heritage that many readers instantly recognize.

Milky Way

Using our home galaxy’s common name, “Milky Way” or the playful “Milky” evokes warmth and familiarity; it’s a cozy, friendly choice for cats with mottled coats or sleepy personalities and connects pets to our everyday sky.

Triangulum

Triangulum is a nearby spiral galaxy whose tidy name shortens well to “Tri” or “Tria”; it feels sleek and slightly exotic, a good pick for an elegant, curious cat and for owners who like lesser-known local galaxies.

Sombrero

Named after its distinctive hat-like dust lane, Sombrero is vivid and playful as a pet name; “Sombrero” or “Sommy” fits a dignified or quirky cat and brings an instantly visual, stylish galaxy story.

Whirlpool

Whirlpool evokes graceful motion and swirl, making it ideal for a cat that loves chasing toys or circling laps; tied to a famous grand-design spiral, the name feels dynamic and visually evocative.

Pinwheel

Pinwheel suggests playful energy and spinning patterns, great for lively, mischievous cats. As a galaxy-inspired name it’s recognizable and whimsical, easily shortened to “Pin” or “Pip” for everyday use.

Cartwheel

Cartwheel references the dramatic ring galaxy formed by a crash; it’s bold and unusual, suiting an energetic or strikingly patterned cat, and gives a sense of cosmic impact and visual flair.

Cigar

Cigar comes from M82’s elongated look; as a name it’s short, snappy, and slightly cheeky—good for sleek, elongated cats or spirited personalities. It pairs cosmic origin with a compact, memorable nickname.

Black Eye

Black Eye references M64’s dark central band and reads as moody and mysterious—great for darker-furred cats or ones with an intense gaze. It’s distinctive and tied to an easy visual origin story.

Tadpole

Tadpole evokes a playful, quirky image from the galaxy with a long tidal tail; it suits a sprightly kitten or a cat with a long tail, offering a cute cosmic backstory and an easy nickname like “Tad.”

Antennae

Antennae references dramatic interacting galaxies with long tidal tails. The name sounds lyrical and unique—great for bonded pairs of cats or a curious individual, and it carries an exciting collision tale from deep space.

Sunflower

Sunflower borrows from M63’s nickname and feels warm, cheerful, and approachable; it’s a bright, friendly name for affectionate or sunny-tempered cats and connects to a floral visual that readers instantly understand.

Fireworks

Fireworks captures the energetic, starburst nature of NGC 6946; it’s a vivid, celebratory name for an active, attention-grabbing cat, and it gives readers an imaginative image tied to stellar fireworks.

Needle

Needle references the slim, edge-on appearance of NGC 4565 and makes a sharp, sleek name for slender, graceful cats. It’s concise and stylish, with a clear visual story from astrophotography.

Hoag

Hoag is compact and quirky, taken from a famous ring galaxy discovered by Arthur Hoag. The short surname-style name feels modern and distinctive—great for curious cats with striking ring-like markings.

Bode

Bode is a tidy, human-surname name drawn from M81’s common name; it’s elegant and easy to call, making it a refined option for a calm or dignified cat and gives an astronomic nod without being over-the-top.

Sculptor

Sculptor (from NGC 253) sounds artistic and strong; as a cat name it’s slightly abstract and stately, well-suited to thoughtful or poised cats and for owners who appreciate a subtly celestial reference.

Barnard

Barnard is a friendly surname-style name tied to Barnard’s irregular galaxy. It feels grounded and personable—great for affectionate or feisty cats and offers a historical astronomy connection.

M87

M87, famous for its photographed black hole, is crisp and modern; it works as a strong, distinctive name for a stately or mysterious cat and appeals to fans of recent astronomical milestones.

Magellanic

Magellanic nods to the Large Magellanic Cloud and has an adventurous, exotic sound. It’s a bold, multi-syllable choice that shortens nicely (Mag or Lan) and hints at a nearby galactic companion.

SMC

SMC is a compact, recognizable abbreviation for the Small Magellanic Cloud; it’s quirky and modern as a pet name, especially appealing to astronomy fans who like short, techy-sounding nicknames.

Maffei

Maffei is a melodic surname-style name taken from Maffei 1 and 2; it’s uncommon and elegant, suitable for cats with a subtle exotic vibe and for owners who enjoy lesser-known nearby galaxies.

Malin

Malin is short and soft, inspired by the giant, diffuse Malin 1. It’s a gentle, uncommon name fitting for a mellow or mysterious cat and nods to observational astronomy history.

Whale

Whale borrows from NGC 4631’s nickname and feels amiable and big-hearted; it’s playful for a sturdy or affectionate cat and offers a fun visual tie to the galaxy’s silhouette for curious readers.

Mice

Mice references the pair of interacting galaxies known for tail-like features; as a cat name it’s brisk and whimsical, especially apt for playful siblings or a quick, nimble feline companion.

Comet

Comet comes from a galaxy nicknamed for its streaked appearance as it moves through a cluster. The name evokes motion and mischief, making it a lively option for adventurous or energetic cats.

Jellyfish

Jellyfish, inspired by distinctive gas-stripped galaxies, is delightfully quirky and visual; it suits a playful or fluffy cat and offers an unusual cosmic image that readers will find charming and memorable.

Umbrella

Umbrella references NGC 4651’s tidal stream resembling an open umbrella; it’s a gentle, whimsical name that feels protective and cozy—perfect for friendly, soft-furred cats with a calm demeanor.

Sunburst

Sunburst borrows from the descriptive term for active, star-forming galaxies. It’s bright and energetic as a name, great for an exuberant kitten, and ties to an astronomical phenomenon without being technical.

Needle

Needle references the slim, edge-on appearance of NGC 4565 and makes a sharp, sleek name for slender, graceful cats. It’s concise and stylish, with a clear visual story from astrophotography.

Firefly

Firefly takes its cue from small, bright galaxies and feels whimsical and delicate; it’s an excellent fit for a tiny, bright-eyed cat and gives an image of tiny cosmic lights in the dark.

Cartwheel

Cartwheel references a dramatic collisional ring galaxy and makes an adventurous, dynamic name choice; it suits bold, active cats and provides a striking visual origin anyone curious about galaxies can appreciate.