Harry Potter Pet Name Generator

Generate Harry Potter pet names for real cats, dogs, owls, rats, toads and rabbits or for familiars in fan fiction and Hogwarts Legacy: canon pets like Hedwig, Crookshanks and Fawkes, spells, potions, sweets, magical creatures, characters, Black-family constellations and Rowling-style coined names such as Pigwidgeon and Scabbers.

About Harry Potter pet names

Pets in the Wizarding World are named three ways, and each tells you something about the owner. Bookish students pick names from history and myth: Hedwig was a medieval saint Harry found in A History of Magic, Hermes is the messenger god, Crookshanks is an old Scots word for bandy legs. Families with less ceremony use joke names: Pigwidgeon (an old word for something tiny), Scabbers, Fluffy for a three-headed dog, Fang for a boarhound scared of everything. And Hagrid names his monsters like babies, which is how a dragon ends up called Norbert.

For a real pet, the rest of the series is a naming dictionary. Spells make sharp short calls (Lumos, Accio, Nox, Reparo), sweets suit small soft animals (Whizbee, Droobles, Treacle), potions and plants carry a witchy edge (Bezoar, Dittany, Asphodel), and magical creatures fit the animal they resemble: Niffler for a thieving ferret, Kneazle for a clever cat, Crup for a terrier, Puffskein for a hamster. Character names work best when the personality matches; a grumpy cat is a Snape or a Mrs Norris, a loyal dog is a Padfoot.

The Black family constellations (Sirius, Regulus, Cassiopeia, Alphard) and invented British nonsense words in the Rowling style (Widdershins, Gubbins, Scallywag, Fizzwhistle) round out the list for owners who want the flavor without quoting the books.

How to choose Harry Potter pet names

• Match the creature to the animal: Niffler for anything that steals, Kneazle or Crookshanks for a cat, Crup for a small dog, Puffskein or Pygmy Puff for hamsters and guinea pigs, Trevor for a toad, Scabbers for a rat.
• Pick names with hard consonants and one or two syllables for dogs you need to call at the park: Nox, Accio, Fang, Fawkes, Padfoot and Snitch carry across a field better than Expelliarmus.
• Pair pets with paired names: Fred and George, Padfoot and Prongs, Lumos and Nox, Hubble and Bubble, Higgledy and Piggledy, Hocus and Pocus.
• Check the connotation before you commit. Nagini, Dolores and Bellatrix are great ironic names for a sweet pet but read differently on an aggressive one, and a few names belong to characters many fans dislike.
• For Hogwarts Legacy, fan fiction or roleplay, lean on the coined names (Grumbletoes, Snufflepaws, Pocketwidge) and obscure canon (Hengist, Wendelin, Cliodna) so your familiar does not share a name with every other Hedwig in the room.

Frequently asked questions

What are the canon Harry Potter pet names?

Hedwig (owl), Crookshanks (cat), Scabbers (rat), Trevor (toad), Fawkes (phoenix), Fang (boarhound), Buckbeak and Witherwings (hippogriff), Norbert or Norberta (dragon), Fluffy (three-headed dog), Mrs Norris (cat), Arnold (pygmy puff), Pigwidgeon, Errol and Hermes (owls), Nagini (snake), Binky (rabbit), Tenebrus (thestral), Ripper (bulldog), and Mrs Figg's cats Tibbles, Snowy, Mr Paws and Tufty. Fantastic Beasts adds Pickett, Dougal and Teddy, and Hogwarts Legacy adds Highwing.

What are good Harry Potter names for a cat?

Crookshanks, Mrs Norris and Kneazle are the obvious ones. Minerva or McGonagall suits a dignified cat, Snape or Filch a grumpy one, Luna a dreamy one, Bellatrix a wild one. Sweets like Treacle, Whizbee and Droobles fit kittens, and Sirius, Regulus or Cassiopeia give a black cat a Black-family name.

What are good Harry Potter names for a dog?

Fang, Fluffy, Padfoot and Snuffles are the canon dog names. Hagrid, Rubeus or Buckbeak suit a big friendly dog, Crup a small terrier, Dobby a scruffy loyal one, Sirius or Remus a dark shaggy one, Neville a shy one. Spell names such as Nox, Accio and Stupefy make good short recall names.

Can I use these names for owls, rats, toads and other small pets?

Yes. Hedwig, Errol, Hermes and Pigwidgeon are the owl canon; Scabbers, Wormtail and Peeves fit rats and mice; Trevor is the toad name; Binky the rabbit name; Arnold, Puffskein and Pygmy Puff suit hamsters and guinea pigs. Smaller animals also carry the nonsense names well: Tuppence, Bobbin, Squiffy, Wobbles, Tiddler.

Related generators

All 500 Harry Potter pet names