Cat Names Inspired by Harry Potter

Congratulations, you’ve received your official Hogwarts acceptance letter. You’ve got your wand, your books, and most excitingly, you’ve adopted a new cat. The last step before heading off to your common room? Giving them a magical name. Whether your new feline familiar is as cute as Luna, as tough as Hagrid, or as mischievous as a Malfoy — you’ll surely find inspiration in this list of cat names for Harry Potter fans.

Unique Harry Potter names for cats

There are plenty of unique characters among the Harry Potter cast — from the mysterious Professor Trelawney to the quirky Arthur Weasley. (If you’re just looking for a unique name rather than an odd character, we’ll have those too.)  Here are a few of our favorite oddballs to inspire your new cat’s name.

• Kreacher — the mischievous, ill-tempered house elf who served the House of Black

• Nagini — the loyal serpent of he-who-must-not-be-named, a good name for a mischievous feline

• Marvolo — although taken from Voldemort’s original moniker, it’s still a fun homage to our favorite books

• Arthur — evoking our favorite oddball from the Harry Potter universe, Arthur is a great name for a feline who enjoys collecting trinkets

• Trelawney — everyone’s favorite fortune teller, and a great name for a mysterious cat

• Dobby — after the loyal house elf, perfect for a devoted kitty companion (maybe even of the hypoallergenic hairless variety) 

• Crookshanks — Hermione’s notably half-kneazle pet, a great name for a wise and loyal feline friend

Cute Harry Potter cat names

Whether it’s Hermione dressed up for the Yule Ball, or Luna Lovegood doling out advice with giggles — Hogwarts is full of cuteness, if you know where to look.

• Luna — after the beloved Luna Lovegood, who’s full of giggles and interesting tidbits

• Pidwidgeon — Ron’s tiny pet owl with a big personality

• Fleur — Fleur Delacour of Beauxbatons, the gorgeous participant in the Triwizard Tournament

• Lavender — a great name for a very friendly cat, à la Lavender Brown, who sneaks a love potion to Ron

• Newt — after Newt Scamander, author of Fantastic Beasts and Where to Find Them, a perfect namesake for an adventurous and curious cat

• Pansy — while her Hogwarts character is less-than-sweet, Pansy Parkinson’s name is classically adorable

• Poppy — Inspired by Madam Pomfrey, the Hogwarts nurse, a great name for a loving lap cat

Female cat names from Harry Potter

The Harry Potter universe is full of strong female characters, from Hermione to Ginny and Molly Weasley, to Bellatrix Lestrange and Dolores Umbridge. Whether your cat has main character energy or prefers to channel their inner Slytherin, there’s a leading lady from the HP universe to inspire a name.

• Hermione — a strong name for a fierce heroine, based on one of the series’ main characters

• Molly — the ultimate protective mother, a great name for a devoted mama cat

• Ginny — after Ginny Weasley, Ron’s bold and fearless sister turned protagonist of the later series

• Narcissa — Narcissa Malfoy may be on the wrong side of Wizarding history, but she’s a great namesake for a shy, mischievous kitty, or one with a gleaming white coat 

• Minerva — Professor McGonagall does use a cat as her animagus, making her a perfect inspiration for a female cat name

• Nymphadora/Tonks — bold, brave, and a little devious, Nymphadora Tonks is a good name for a rebellious wild cat breed

• Helga — the founder of Hufflepuff, Helga Hufflepuff was just and loyal, with a great name for a laid-back, friendly kitty

• Lily — after Harry’s mom, perfect for a cat who loves fiercely and would do anything for their parent

Harry Potter male cat names

Maybe your new cat channels Harry himself, or maybe they’re more of a Ron. Perhaps you’ve even got an Albus or Severus on your hands. Let’s explore some Harry Potter names for male cats.

• Harry — the boy who lived, perfect for a rescue or stray who beat the odds to become your perfect pet

• Draco — after Mr. Malfoy himself, a great name for a devilish kitty with a good heart, even if they don’t always show it

• Ron — a great name for your favorite sidekick and source of comedic relief

• Remus/Lupin — a wonderful name for a kind and gentle kitty, particularly if they just love dogs

• Hagrid — if you’ve got a Maine Coone or another gentle giant, Hagrid is the perfect half-giant namesake

• Seamus — after Seamus Finnigan, perfect for a kitten with an explosive personality

• Cedric — for a fearless cat who’d do anything for you, just like Cedric Diggory

Harry Potter black cat names

Black cats have always represented magic and witches. What better place to find inspiration for a name than Hogwarts?

• Sirius — after our favorite shaggy dog, Sirius Black

• Severus/Snape — the black-haired potions prof is a great namesake for a sleek black kitty

• Nox — what better name for a black cat than the spell to nix all the lights around?

• Thestral — a spooky name for a black cat, after the invisible creatures who pull the Hogwarts carriages

• Bellatrix — Bellatrix Lestrange is a villain in the HP world, but her dark and childish personality can make her a great namesake for a fiendish feline

• Fang — after Hagrid’s devoted mastiff, a great name for a loyal (and large) cat

Orange cat names inspired by Harry Potter

From Crookshanks to the Weasley clan, redheads are abundant in the HP Universe. Here are a few of our favorite redhead names.

• Crookshanks — an orange cat himself, a great namesake for a clever orange kitty

• Weasley — if your cat has a red coat, consider them an honorary member of the Weasley family

• Fred/George — a bonus if you’ve got two kitties, Fred and George are the perfect redhead inspiration for them

• Bill — the brave oldest brother of the Weasley family, a great name for an adventurous and bold orange cat

• Phoenix — the fiery bird who rises from the ashes, a great namesake for a resilient kitty

Hogwarts-inspired cat names

The castle itself is home to a lot of great name inspirations, from the founders to the ghosts. Check out these Hogwarts name ideas.

• Mrs. Norris — though a bit of a loner, Filch’s devoted cat enjoys keeping an eye on things and has a good namesake for a finicky cat

• Nick — Nearly Headless Nick is a socialite about Hogwarts, and although a ghost, he’s the life of the party

• Myrtle — the gossip-loving bathroom-haunting spirit, a great namesake for a busybody kitten

• Buckbeak — a fierce protector and friend of Wizards, Buckbeak is a great name for a strong and adventurous feline

• Ravenclaw — after the house that values intelligence, perfect for a whip-smart kitten

• Gryffindor — the house of the brave and heroic, a great name for a bold and fearless cat

Commonly asked questions

What is Filch’s cat’s name in Harry Potter?

Filch’s cat, Mrs. Norris, is a loyal guardian of Hogwarts who helps him keep the students in check.

What is the cat’s name in Harry Potter?

There are a few famous cats in Harry Potter, most notably Mrs. Norris, Filch’s devoted assistant, and Crookshanks, Hermione’s pet.

How can I prepare my home for a newly adopted cat?

From protecting your furniture and setting up high spaces, to removing any toxic plants and choosing the perfect litter, you can find everything you need to know in our guide to how to prepare your home for a new cat.