130+ Harry Potter Cat Names: Characters, Spells & More

By Emily Harris – March 13, 2025

J.K. Rowling’s world of Harry Potter is filled with creative and magical names for characters, spells, and locations. These imaginative choices have inspired many people beyond the pages of her books.

When looking for a special name for a new cat, the Harry Potter universe offers many wonderful options to consider.

The magical realm created in these beloved novels provides a treasure trove of naming possibilities for pet owners.

From brave wizards to mystical creatures, the series contains hundreds of distinctive names that could suit a cat’s unique personality.

A Harry Potter inspired name can be a perfect way to honor both your love for the series and your new feline companion.

Top Harry Potter Cat Names

Harry Potter fans often name their cats after characters from the series.

Popular choices include Harry, Fluffy, Dobby, and Sirius. Other magical options are Ginny, Albus, Ron, and Weasley.

For cat owners who prefer characters with complex personalities, names like Severus, Snape, or Voldemort work well.

Magical creature names such as Hedwig and Fang are also common picks.

  • Harry
  • Hermione
  • Ron
  • Dobby
  • Sirius
  • Ginny
  • Albus
  • Hagrid
  • Snape
  • Hedwig

Harry Potter Cat Names for Girls

Looking for a magical name for your female cat? Consider these Harry Potter inspired options:

  • Minerva: After Professor McGonagall, who could transform into a cat
  • Luna (Lovegood): Perfect for dreamy, unique cats
  • Fleur: Elegant and beautiful, like the Triwizard champion
  • Narcissa: Suits a cat with regal attitude
  • Helga: For a loyal, friendly feline
  • Winky: Ideal for mischievous cats with big personalities
  • Hedwig: Though an owl in the series, makes a lovely cat name

These names bring a touch of wizarding world charm to your feline friend.

Harry Potter Cat Names for Boys

Looking for a magical name for your male cat? Consider these Harry Potter-inspired options:

Popular Character Names:

  • Albus
  • Sirius
  • Dobby
  • Ron
  • Draco
  • Hagrid

Last Names That Work Well:

  • Weasley
  • Malfoy
  • Diggory
  • Longbottom
  • Dursley

Other Magical Options:

  • Godric (founder of Gryffindor)
  • Filch (the caretaker)
  • Scabbers (though he was a rat!)
  • Cedric (the brave Hufflepuff)

These names add a touch of wizarding charm to your feline friend.

More Harry Potter Cat Names

If you love magic and wizardry, consider these Harry Potter-inspired cat names:

  • House Names: Gryffindor, Hufflepuff, Ravenclaw, Slytherin
  • Characters: Tonks, Weasley
  • Magical Terms: Muggle, Kneazle, Phoenix
  • Places: Azkaban
  • Creatures: Basilisk, Grawp
  • Activities: Quidditch
  • Other: Goblin

These names work especially well for cats with personalities or appearances that match their magical namesakes.

Cat Characters in Harry Potter

The magical world features both regular cats and special cat-like creatures called kneazles.

These magical beings have distinct features, including spotted fur, large ears, and lion-like tails. Kneazles are known for their intelligence and independent nature, sometimes showing aggression. However, they make loyal pets when they bond with a witch or wizard.

Several feline characters appear throughout the Harry Potter series:

Notable Feline Characters:

  • Mrs. Norris – The vigilant cat belonging to Hogwarts caretaker Filch
  • Fuzzclaw – A lesser-known feline in the wizarding world

Half-Kneazle Cats:

  • Crookshanks – Hermione’s intelligent orange companion
  • Mr. Tibbles – One of the cats that helped monitor Harry
  • Mr. Paws – Another watchful half-kneazle
  • Tufty – Part of the feline surveillance network
  • Snowy – A white half-kneazle with special abilities

These magical cats often display heightened intelligence and intuition beyond normal felines, making them valuable companions for witches and wizards.

Cat Names Inspired by Spells

Naming your cat after a magical spell can reflect their unique personality and behaviors. Harry Potter and Fantastic Beasts movies offer plenty of inspiration for spell-themed cat names.

For the Mischievous Escape Artist:

  • Alohomora – Perfect for cats who mysteriously open closed doors
  • Finestra – Ideal for cats who seem to appear suddenly as if they’ve broken through barriers
  • Evanesco – For the cat who vanishes when visitors arrive

For the Vocal Performers:

  • Sonorus – Great for loud, talkative cats
  • Caterwauling – Fitting for cats with particularly piercing meows
  • Muffliato – Ironically perfect for cats who never stop meowing

For the Protective Types:

Name Good For
Protego Cats who guard their humans
Impervius Water-hating felines
Colloportus Territorial cats who claim spaces as their own

For Night Owls:

  • Lumos – For cats with bright, glowing eyes in the dark
  • Nebulus – Suits gray cats or those who like to hide in shadows
  • Revelio – For cats who always find hidden treats

For the Dramatic Cats:

  • Rictusempra – Playful cats who love belly rubs
  • Confringo – Energetic cats who zoom around the house
  • Morsmordre – Suitable for black cats with mysterious personalities

For the Cuddly Healers:

  • Rennervate – Cats who always make you feel better when you’re down
  • Tergeo – For fastidiously clean cats who groom themselves constantly

Many cat owners find that spell names capture their pet’s seemingly magical abilities to disappear, reappear, and create mischief throughout the home. These names work especially well for cats with distinctive behaviors or physical traits that match the spell’s purpose.

Cat Names Inspired by Actors in Harry Potter Films

Looking for a magical name for your feline friend? The stars of the Harry Potter films offer plenty of inspiration. These actor-inspired names give your cat a touch of wizarding charm while honoring the performers who brought our favorite characters to life.

Popular First Names:

  • Emma (Hermione Granger)
  • Rupert (Ron Weasley)
  • Bonnie (Ginny Weasley)
  • Evanna (Luna Lovegood)
  • Hero (young Tom Riddle)
  • Hugh (Colin Creevey)

Last Names as Unique Options:

  • Watson
  • Radcliffe
  • Grint
  • Felton
  • Pattinson
  • Lewis

Less Common but Distinctive Choices:

  • Poésy
  • Tiffin
  • Coulson
  • Dillane
  • Cordice
  • Youngblood

Many cat owners find that these names not only honor beloved actors but also give their pets names with character and personality.

Some names like Watson or Radcliffe carry a distinguished quality, while others like Evanna or Tiana offer a more whimsical feel.

For fans of specific characters, matching your cat’s personality to the right actor name makes for a thoughtful naming process. A mischievous cat might suit Phelps (Fred Weasley), while a regal feline could carry Clémence (Fleur Delacour) with proper dignity.

More About Cats

For those interested in cats, there’s a wealth of helpful information available. Popular topics include:

  • Top cat breeds in the United States
  • Essential guidance for new kitten owners
  • Differences between male and female cats
  • Understanding feline affection behaviors

DogFix Knows Pet Names

As pet enthusiasts at heart, DogFix has insider knowledge about what people are naming their cats.

We’re passionate about cat names and enjoy helping pet owners find the perfect name for their feline friends.

For more than 10 years, we’ve collected pet names from DogFix’s database containing millions of pets.

The names on our lists aren’t made up. They come directly from our pet parent community, and we keep our lists current to match the latest naming trends.

Our data reflects real choices made by real cat owners, giving you authentic insights into popular and unique cat naming patterns.