200+ Harry Potter Dog Names: Wizarding Picks for Every Pup

If you're looking for Harry Potter dog names, you've found the right spellbook. Whether you've just adopted a pint-sized Pygmy Puff of a puppy or a hulking Hagrid-sized hound, the wizarding world is packed with names that fit every personality, color, and quirk. The best Harry Potter dog names are easy to call across a dog park, hold a clear meaning you'll love telling friends about, and feel like an extension of your dog's vibe rather than a forced costume. Below you'll find 200+ ideas sorted by house, character type, magical creature, spell, and even sweet shop snack—pick the one that makes you smile every time you say it.

Quick picks: our top 10 Harry Potter dog names

If you don't have time to read every section, start here. These are the names we hand out most often when friends adopt a Potterhead pup.

• Luna — for the dreamy, slightly weird dog who marches to her own drum (Luna Lovegood, Ravenclaw).
• Dobby — for the loyal, big-eared rescue who would do anything for you (the house-elf hero).
• Sirius — for the shaggy black dog (literal Animagus form of Sirius Black).
• Hermione — for the smart girl who learns commands faster than you can teach them.
• Hagrid — for the gentle giant breed with a soft heart (Rubeus Hagrid, half-giant gamekeeper).
• Remus — for the calm, wise pup with a wild side (Remus Lupin, werewolf professor).
• Ginny — for the redhead with serious attitude (Ginny Weasley).
• Padfoot — for any black-pawed dog (Sirius's Marauder nickname).
• Hedwig — for the snow-white pup with a regal stare (Harry's snowy owl).
• Fawkes — for the fiery red dog who keeps bouncing back (Dumbledore's phoenix).

Gryffindor dog names

For the brave, loud, fearless pup who charges into the dog park headfirst. Gryffindor names suit confident dogs with a flair for chaos and a knack for being the hero of every walk.

• Harry — Harry Potter, The Boy Who Lived and Gryffindor's star Seeker.
• Hermione — Hermione Granger, the brilliant overachiever of the Golden Trio.
• Ron — Ron Weasley, loyal best friend and chess prodigy.
• Ginny — Ginny Weasley, fiery youngest Weasley and Quidditch Chaser.
• Neville — Neville Longbottom, the underdog who pulls the sword from the Sorting Hat.
• Fred — Fred Weasley, prankster co-founder of Weasleys' Wizard Wheezes.
• George — George Weasley, Fred's identical twin and partner in crime.
• Godric — Godric Gryffindor, the founder himself; perfect for a noble-looking dog.
• Dean — Dean Thomas, Gryffindor artist and football fan.
• Seamus — Seamus Finnigan, the Irish wizard who blows things up by accident.
• Lavender — Lavender Brown, dramatic Gryffindor; great for a soft-coated girl.
• Parvati — Parvati Patil, social and stylish; cute for a graceful pup.
• Colin — Colin Creevey, the puppy-energy fanboy who follows Harry everywhere.
• Oliver — Oliver Wood, the Quidditch captain obsessed with winning.
• Angelina — Angelina Johnson, Gryffindor Chaser and team captain.
• Katie — Katie Bell, another speedy Chaser.
• Lee — Lee Jordan, dreadlocked Quidditch commentator and best friend of the twins.
• Lily — Lily Potter, Harry's mom; great for a redhead or any sweet girl.
• James — James Potter, Harry's dad and original Marauder.
• Sirius — Sirius Black, Marauder and giant black dog Animagus.
• Remus — Remus Lupin, Marauder and DADA professor.

Slytherin dog names

Cunning, dramatic, a little extra. Slytherin names work for dogs who plot revenge after a bath, give you side-eye when dinner is late, and somehow always get what they want.

• Draco — Draco Malfoy, the iconic Slytherin foil; Latin for "dragon."
• Salazar — Salazar Slytherin, founder; ideal for a regal long-haired dog.
• Snape — Severus Snape, brooding Potions Master.
• Severus — Snape's first name; sounds great with a strong stare.
• Bellatrix — Bellatrix Lestrange, chaotic and theatrical.
• Narcissa — Narcissa Malfoy, the ice-cold mother who saves Harry in the end.
• Lucius — Lucius Malfoy, silver-haired Death Eater patriarch.
• Regulus — Regulus Black, the redeemed Slytherin who took down a Horcrux.
• Pansy — Pansy Parkinson, sharp-tongued Slytherin.
• Blaise — Blaise Zabini, cool and detached.
• Theo — Theodore Nott, quiet but observant.
• Marcus — Marcus Flint, the Slytherin Quidditch captain.
• Crabbe — Vincent Crabbe, one of Draco's bumbling henchmen.
• Goyle — Gregory Goyle, the other half of the duo.
• Nagini — Voldemort's snake; perfect for a sleek, dark girl dog.
• Tom — Tom Riddle's first name, before he became Voldemort.
• Riddle — for a mysterious mutt with murky parentage.
• Voldy — a softer take on You-Know-Who.
• Phineas — Phineas Nigellus Black, the snarky portrait headmaster.

Hufflepuff dog names

Loyal, friendly, food-obsessed—Hufflepuff and dog are practically synonyms. These names suit golden retrievers, sweet rescues, and any pup who wags at every stranger.

• Cedric — Cedric Diggory, the kind, courageous Triwizard champion.
• Helga — Helga Hufflepuff, founder; perfect for a sturdy, sweet girl.
• Newt — Newt Scamander, beast-loving Hufflepuff hero of Fantastic Beasts.
• Tonks — Nymphadora Tonks, the pink-haired Metamorphmagus Auror.
• Nymphadora — Tonks's full name, just don't actually call her that.
• Pomona — Pomona Sprout, the Herbology professor.
• Sprout — short, sweet, and on theme.
• Hannah — Hannah Abbott, who later runs the Leaky Cauldron.
• Susan — Susan Bones, a gentle Hufflepuff in Harry's year.
• Ernie — Ernie Macmillan, an earnest, kind classmate.
• Justin — Justin Finch-Fletchley, the Muggle-born Hufflepuff.
• Zacharias — Zacharias Smith, the skeptical one; cool for a more serious dog.
• Fat Friar — the Hufflepuff house ghost; great for a chubby happy pup.
• Pukwudgie — the Hufflepuff equivalent at Ilvermorny.

Ravenclaw dog names

For the curious, observant, weirdly intelligent dog who figures out how to open the treat jar by herself. Ravenclaw names lean elegant and a little eccentric.

• Luna — Luna Lovegood, the dreamy heart of Ravenclaw.
• Cho — Cho Chang, Quidditch player and Harry's first crush.
• Rowena — Rowena Ravenclaw, founder; sounds wise and royal.
• Padma — Padma Patil, the Ravenclaw twin.
• Marietta — Marietta Edgecombe, friend of Cho.
• Roger — Roger Davies, Ravenclaw Quidditch captain.
• Penelope — Penelope Clearwater, Percy's prefect girlfriend.
• Xenophilius — Xenophilius Lovegood, Luna's father; perfect for a weird, lanky dog.
• Sybill — Sybill Trelawney, the woolly Divination professor.
• Trelawney — same prof, last-name version.
• Filius — Filius Flitwick, the tiny Charms professor.
• Flitwick — same prof, last-name version; cute for a small dog.
• Myrtle — Moaning Myrtle, the bathroom ghost; for a dramatic crier of a pup.

Professor dog names

For dogs with main-character energy who deserve a title. Professor names also age well; they suit puppies, adults, and senior pups equally.

• Albus — Albus Dumbledore, headmaster of Hogwarts.
• Dumbledore — same wizard, fuller form; great for a beardy breed.
• Minerva — Minerva McGonagall, Transfiguration professor and tabby Animagus.
• McGonagall — same prof; works as a nickname-friendly "Mac."
• Hagrid — Rubeus Hagrid, the gentle half-giant.
• Rubeus — Hagrid's first name.
• Lupin — Remus Lupin, the wolfish DADA professor.
• Quirrell — the stuttering DADA professor with a secret.
• Lockhart — Gilderoy Lockhart, the vain fraud DADA professor.
• Gilderoy — Lockhart's first name.
• Slughorn — Horace Slughorn, the social Potions professor.
• Horace — Slughorn's first name.
• Hooch — Madam Hooch, flying instructor; great for a yellow-eyed dog.
• Pince — Madam Pince, the librarian.
• Pomfrey — Madam Pomfrey, the matron of the hospital wing.
• Binns — Professor Binns, the ghost history teacher.
• Vector — Professor Vector, the Arithmancy teacher.
• Sinistra — Professor Sinistra, the Astronomy teacher.
• Burbage — Charity Burbage, the Muggle Studies professor.
• Moody — Alastor "Mad-Eye" Moody, paranoid Auror.
• Alastor — Moody's first name.

Magical creature dog names

Magical creatures are basically the original Harry Potter dog names. Plenty of these are already canine in spirit, and they suit dogs of all sizes—from a tiny Bowtruckle of a chihuahua to a Hippogriff of a Great Dane.

• Fang — Hagrid's slobbery boarhound; perfect for a big mastiff or Saint Bernard.
• Fluffy — Hagrid's three-headed dog; ironic for a small fierce pup.
• Padfoot — Sirius Black's Animagus form, a giant black dog.
• Buckbeak — the noble Hippogriff who saves Sirius.
• Hedwig — Harry's snowy owl; perfect for a white dog.
• Errol — the Weasleys' clumsy owl; great for a derpy retriever.
• Pigwidgeon — Ron's tiny hyper owl; for an energetic small breed.
• Pig — short for Pigwidgeon, also funny on a pug.
• Crookshanks — Hermione's smart half-Kneazle cat; great for a clever, grumpy dog.
• Scabbers — Ron's rat (and secret Animagus); good for a scrappy little dog.
• Fawkes — Dumbledore's phoenix; perfect for a red or rust-coated dog.
• Aragog — Hagrid's giant spider; great for a leggy, fast dog.
• Norbert — Hagrid's Norwegian Ridgeback dragon.
• Norberta — when it turns out Norbert is actually a girl.
• Trevor — Neville's toad; cute for a chunky low-rider.
• Firenze — the noble centaur from the Forbidden Forest.
• Bane — the angry centaur; for a serious-looking dog.
• Grawp — Hagrid's giant little brother; for the largest of the large.
• Dobby — the loyal house-elf; suits any rescue with bat ears.
• Winky — the Crouch family house-elf.
• Kreacher — the Black family house-elf; for a grumbly senior dog.
• Bowtruckle — Newt's tiny tree creature; cute for a tan small dog.
• Pickett — the specific Bowtruckle Newt carries everywhere.
• Niffler — Newt's treasure-hoarding mole creature; great for a dachshund.
• Thestral — the skeletal flying horse; for a sleek black sighthound.
• Phoenix — a magical bird that's reborn; for any rescue with a second chance.
• Basilisk — the giant serpent of the Chamber.
• Acromantula — the giant spider species.
• Boggart — the shape-shifting fear creature.
• Banshee — for a vocal girl dog who loves a good howl.
• Kelpie — the water horse; great for a webbed-foot swimmer.
• Mandrake — the screaming plant baby.
• Veela — for a beautiful blonde girl dog.

Spell dog names

Spells make some of the most fun and memorable Harry Potter dog names. They roll off the tongue, they're recognizable, and they feel like little incantations every time you call your dog home.

• Lumos — the wand-lighting charm; perfect for a bright, sunny dog.
• Nox — the counter-spell to Lumos; great for a black pup.
• Accio — the summoning charm; for a dog with a great recall.
• Expecto — short for Expecto Patronum; for a brave protective dog.
• Patronus — the protective spirit charm.
• Alohomora — the unlocking charm; for any escape artist.
• Riddikulus — the Boggart-banishing spell; for a goofy ham.
• Wingardium — short for Wingardium Leviosa.
• Leviosa — for a dog who acts like she's floating.
• Reparo — the mending charm; great for a rescue who needed fixing.
• Reducto — the Reductor curse.
• Confundo — the Confundus charm; for an easily-distracted pup.
• Stupefy — the stunning spell.
• Obliviate — the memory charm.
• Bombarda — the explosion spell; for a dog with big puppy energy.
• Engorgio — the enlargement spell; ironic for a tiny dog.
• Reducio — the shrinking charm; ironic for a giant.
• Aguamenti — the water-creating spell; for a swimmer.
• Incendio — the fire spell; for a fiery personality.
• Sectumsempra — Snape's brutal curse; intense, but cool.
• Avis — the bird-conjuring spell; for a bird dog.
• Petrificus — short for Petrificus Totalus; for a dog who freezes up.
• Crucio — one of the Unforgivables; only for dramatic pups.
• Imperio — the control curse.
• Felix — Felix Felicis, the luck potion; lucky for any rescue.
• Polyjuice — the transformation potion.
• Veritaserum — truth potion; for a dog with very honest eyes.

Snack and sweet shop dog names

For pups who live for snacks, the Honeydukes and Three Broomsticks menu is a goldmine. These Harry Potter dog names are silly, sweet, and a fun excuse to talk about wizarding food at the dog park.

• Butterbeer — the iconic warm wizarding drink; great for a golden or caramel-colored dog.
• Treacle — Harry's favorite dessert, treacle tart; perfect for a sticky-sweet pup.
• Pumpkin — for orange dogs and fall-born puppies.
• Pasty — as in pumpkin pasty.
• Chocolate Frog — the most famous wizarding candy.
• Bertie — Bertie Bott's Every Flavor Beans.
• Bott — same candy, shorter version.
• Honeydukes — the sweet shop in Hogsmeade.
• Drooble — Drooble's Best Blowing Gum.
• Cauldron Cake — a Honeydukes classic.
• Fizzing Whizbee — the levitating candy.
• Whizbee — shorter and easier to call.
• Sugar Quill — quill-shaped sugar candy.
• Jelly Slug — the wizarding gummy.
• Acid Pop — the lollipop that burns a hole in your tongue.
• Pepper Imp — the spicy candy.
• Firewhiskey — for a fiery dog with a strong personality.
• Florean — Florean Fortescue, the ice cream shop owner.
• Fortescue — same shop, last name version.
• Rosmerta — Madam Rosmerta of the Three Broomsticks.
• Mead — as in oak-matured mead.

Hogwarts location dog names

Sometimes the perfect name isn't a person—it's a place. These are great for dogs with strong vibes that match a specific spot in the wizarding world.

• Hogwarts — for a dog with main-castle energy.
• Hogsmeade — the only all-wizarding village in Britain.
• Diagon — short for Diagon Alley.
• Knockturn — for a darker-coated mysterious pup.
• Azkaban — for a dog who definitely escaped from somewhere.
• Gringotts — for a gold-coated treasure of a dog.
• Burrow — perfect for a small den-loving terrier.
• Privet — Privet Drive; perfect for a suburban good boy.
• Godric — Godric's Hollow, Harry's birthplace.
• Hollow — same place, shorter.
• Forbidden — for an off-leash menace.
• Shrieking — the Shrieking Shack; for a vocal dog.
• Ottery — Ottery St. Catchpole, where the Weasleys live.
• Beauxbatons — the French wizarding school.
• Durmstrang — the brooding Northern school.
• Ilvermorny — the North American wizarding school.
• Avalon — the mythical magical island.

Funny and pun-based Harry Potter dog names

Some dogs simply demand a name that makes people laugh at the vet. Lean into it.

• Harry Pawter — the obvious classic.
• Hairy Pawter — for an especially fluffy pup.
• Sirius Bark — for a vocal black dog.
• Dogwarts — the canine school of pawmagic.
• Gryffindog — house name, dog edition.
• Hufflepup — for a sweet good boy.
• Slytherin — works as-is for a sneaky pup.
• Ravenpaw — clever house pun.
• Barktimus — for a vocal Crouch fan.
• Dogby — Dobby with a twist.
• Wagrid — Hagrid for the wagging set.
• Severus Bark — broody and vocal.
• Bark Black — for a black dog with attitude.
• Pupcival — Percival, but make it pup.
• Pawcival — same energy.
• Bellatrix Le-stranger — for a dog who hates strangers.
• Aldogdore — Dumbledore the dog.
• Pupkin Pasty — Honeydukes meets puppy.
• Mrs. Sniffs — Mrs. Norris for a sniffer.
• Pawvati — Parvati, in dog form.

How to pick the perfect Harry Potter dog name

The best Harry Potter dog names check a few simple boxes:

• One or two syllables works best for training. Luna, Dobby, Fawkes, and Snape all land cleanly when you say them. Longer names like Dumbledore or Bellatrix are great—but plan on a shorthand ("Dumble" or "Trixie") for day-to-day use.
• Avoid names that rhyme with common commands. "Stay" and "Eeylops" are fine; a name that sounds like "no" or "sit" will confuse your dog forever.
• Match the name to your dog's vibe, not your favorite character. If your dog is sweet and food-obsessed, Cedric will fit them better than Bellatrix, even if Bellatrix is your forever fave.
• Test it at the dog park. Say the name loudly six times. If it still sounds good and your dog responds, you've got a winner.
• Think about the long game. Tiny puppies grow into big dogs and the fandom you love now will still be the fandom you love in ten years—so pick a name with staying power, not just a meme.

Looking for more inspiration? Browse our other lists of dog names from movies, our roundup of Star Wars dog names, and our Greek mythology dog names guide.

Frequently asked questions about Harry Potter dog names

However you cast your final spell, the right name will feel obvious the moment you say it out loud. Trust your gut, give your pup a few days to grow into it, and welcome them to the magical world.