Costume Name Generator

Halloween, party and contest costume ideas with names

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Generate costume names and ideas for Halloween, fancy dress parties and contests: classic monsters, historical figures, public-domain storybook characters, pun costumes like Cereal Killer and Formal Apology, mashups like Disco Vampire, and dramatic contest personas like Countess Cobweb.

About costume names

A costume name does two jobs. It is the idea you build the outfit around, and it is the answer you give all night when someone asks what you are. The best ones are instantly readable from across a room (Plague Doctor, Headless Horseman, Roaring Twenties Flapper) or land as a joke the moment you explain them (Cereal Killer, Formal Apology, Error 404 Costume Not Found). Costumes that need a paragraph of backstory tend to lose contests to ones that need three words.

The easiest sources are public-domain characters and archetypes that everyone recognises without a licence: Dracula, Sherlock Holmes, the Mad Hatter, Little Red Riding Hood, Medusa, Marie Antoinette. Mashups are the next step, and they work best when both halves are strong stereotypes that clash: Disco Vampire, Steampunk Mermaid, Viking Flight Attendant, Medieval Astronaut. Couples and groups lean on famous pairs and sets such as Salt and Pepper, Angel and Devil, Sun and Moon, or a full Deck of Cards.

This generator mixes all of those with pun costumes built from idioms, food and object costumes, decade looks from flapper to Y2K, and stage-style contest personas like Madame Midnight or Professor Pumpkinhead for when you want a name on the entry card that sounds like a character rather than a description.

How to choose costume names

  • Test the name out loud. If a stranger would understand it in one breath (Zombie Prom Queen, Cat Burglar, Fortune Teller), it will work at a party; if it needs explaining twice, simplify it.
  • For pun costumes, start from an idiom or compound word and make it literal: a box of cereal plus a plastic knife is a Cereal Killer, a suit with a sign reading Sorry is a Formal Apology.
  • Mashups work when both halves have an obvious visual: pick one costume for the silhouette (astronaut, knight, mermaid) and one for the accessories and colour palette (disco, punk, steampunk).
  • For a costume contest, give your outfit a persona name on the entry card, such as Countess Cobweb or Lord Lanternjaw, and stay in character for the walk; judges remember a name more than a category.
  • Check the couples and group ideas for built-in pairs like Lock and Key or Bonnie and Clyde, and make sure both halves are recognisable on their own in case you get separated at the party.

Frequently asked questions

What are some easy last-minute costume ideas?

Pun and sign costumes are the fastest: Formal Apology (suit plus a Sorry sign), Cereal Killer (cereal box plus toy knife), Identity Thief (name tags all over a shirt), Static Cling (socks safety-pinned to your clothes), Ceiling Fan (a Go Ceilings! sign and foam finger) and Error 404 Costume Not Found (the words on a plain shirt) all take under ten minutes.

What makes a good couples or group costume name?

Pick a pair or set that people already say together: Salt and Pepper, Peanut Butter and Jelly, Angel and Devil, Sun and Moon, Bonnie and Clyde, Cops and Robbers, or for groups a Deck of Cards, the Four Seasons or a Crayon Box. Each person should still be recognisable alone, so avoid ideas that only make sense when everyone stands in order.

Are these costume ideas safe to use for a public event or contest?

Most of the list uses public-domain characters (Dracula, Medusa, Alice, Sherlock Holmes), generic archetypes (Plague Doctor, Flapper, Astronaut) or original puns and personas, so there is nothing to license for a school, office or town event. A few entries describe a well-known look generically rather than naming a trademarked character, which is deliberate.

How do I name my own original costume for a contest?

Combine a title with a spooky or thematic noun: Madame, Countess, Professor, Captain or Sir plus Midnight, Cobweb, Pumpkinhead, Gravestone or Lanternjaw. Alliteration helps (Madame Macabre, Baron Bonebreaker), and a short title like Warden of the Pumpkin Patch reads well on an entry card and an announcer's list.

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All 500 costume names

This is the complete list the generator above draws its random batches from, sorted A to Z and grouped by first letter.

Plain text, one name per line.

A: 10 names

  • Absent-Minded Professor
  • Ace of Spades
  • Alice in Wonderland
  • Alien Abductee
  • Alien Tourist
  • Angel and Devil
  • Anne Bonny
  • Annie Oakley
  • Atomic Age Housewife
  • Avocado Toast

B: 38 names

  • Bacon and Eggs
  • Bag of Jelly Beans
  • Bag of Popcorn
  • Bald Eagle
  • Banana Split
  • Banshee
  • Baron Bonebreaker
  • Baroness Bellwether
  • Bearded Lady
  • Beatnik Poet
  • Beauty and the Beast
  • Beekeeper
  • Belly Dancer
  • Big Bad Wolf
  • Billy the Kid
  • Birdbrain
  • Black Cat
  • Black Knight
  • Black Swan
  • Black-Eyed Pea
  • Blackbeard
  • Blackmail
  • Blessing in Disguise
  • Bloody Mary
  • Bog Witch
  • Bonnie and Clyde
  • Boogeyman
  • Bookcase
  • Bookworm
  • Boy Wizard
  • Brain Freeze
  • Brainstorm
  • Breadwinner
  • Bride of Frankenstein
  • Brontë Heroine on the Moors
  • Brother Bramble
  • Buffering Wheel
  • Bull in a China Shop

C: 50 names

  • Cabin in the Woods Final Girl
  • Calamity Jane
  • Calico Jack
  • Camp Counselor
  • Campfire S'more
  • Candy Cane
  • Candy Corn Bandit
  • Candy Corn Witch
  • Captain Cobweb
  • Captain Hook
  • Card Shark
  • Cardboard Box Robot
  • Carnival Barker
  • Castaway
  • Cat Burglar
  • Catnap
  • Ceiling Fan
  • Celtic Druid
  • Cemetery Caretaker
  • Cereal Box Mascot
  • Cereal Killer
  • Chain Mail
  • Chalk Outline
  • Cheshire Cat
  • Chick Magnet

C, continued

  • Chupacabra
  • Cinderella
  • Circus Strongman
  • Class Clown
  • Cleopatra
  • Clockwork Automaton
  • Copycat
  • Corn Dog
  • Corn Maze Wanderer
  • Corporate Drone
  • Corpse Bride
  • Cotton Candy Cloud
  • Couch Potato
  • Count Candelabra
  • Countess Cobweb
  • Court Jester
  • Cow Jumped Over the Moon
  • Cowardly Lion
  • Crash Test Dummy
  • Crayon Box
  • Creepy Clown
  • Creepy Porcelain Doll
  • Creepy Twins
  • Cup of Joe
  • Cyberpunk Samurai

D: 25 names

  • Damsel in Distress
  • Day of the Dead Catrina
  • Deck of Cards
  • Deep One from the Depths
  • Deep Sea Diver
  • Deviled Egg
  • Dickensian Orphan
  • Disco Ball
  • Disco Diva
  • Disco Vampire
  • Do Not Disturb
  • Doctor Dreadful
  • Dorothy Gale
  • Double Rainbow
  • Dr. Jekyll and Mr. Hyde
  • Dracula
  • Dragon in a Teacup
  • Dragon Slayer
  • Drill Sergeant
  • Dryad
  • Dryer Lint
  • Duchess of Dust
  • Dumpster Fire
  • Dungeon Master
  • Dust Bunny

E: 12 names

  • Egyptian Pharaoh
  • Eighties Aerobics Instructor
  • Eighties Hair Metal Rocker
  • Eldritch Horror
  • Elephant in the Room
  • Empress of Eerie
  • Error 404 Costume Not Found
  • Escape Artist
  • Evil Genius
  • Evil Queen
  • Exorcist
  • Eye Candy

F: 22 names

  • Fairy Godmother
  • Fairy Godmother on Vacation
  • Fallen Angel
  • Father Time
  • Femme Fatale
  • Film Noir Detective
  • Fire Eater
  • Firefly
  • Fish Out of Water
  • Fishmonger's Ghost
  • Flamenco Dancer
  • Flight Attendant
  • Flower Child
  • Flying Monkey
  • Fork in the Road
  • Formal Apology
  • Fortune Cookie
  • Fortune Teller
  • Four Seasons
  • Four-Leaf Clover
  • Frankenstein's Monster
  • Freudian Slip

G: 34 names

  • Galactic Bounty Hunter
  • Game Show Contestant
  • Game Show Host
  • Garden Gnome
  • Gargoyle
  • Geisha
  • Genie
  • Genie in a Bottle
  • Ghost Hunter
  • Ghost of a Flapper
  • Ghost of a Sea Captain
  • Ghost of Christmas Past
  • Ghost Pirate
  • Ghostwriter
  • Ghoulish Gatekeeper
  • Gill-Man
  • Gingerbread Man
  • Girl from the Well
  • Glam Rock Werewolf
  • Glinda the Good Witch
  • Glitter Witch
  • Gold Digger
  • Gold Rush Prospector
  • Goldilocks
  • Gothic Novelist
  • Gothic Vampire
  • Governess with a Secret
  • Gravedigger
  • Graveyard Shift Nurse
  • Griffin
  • Grim Reaper
  • Gumball Machine
  • Gumshoe
  • Gunslinger

H: 26 names

  • Harlequin
  • Harvest Queen
  • Haunted House Tour Guide
  • Haunted Houseplant
  • Haunted Jukebox
  • Haunted Mirror
  • Haunted Painting
  • Haunted Portrait
  • Haunted Typewriter
  • Headless Horseman
  • Headless Marie Antoinette
  • Heat Wave
  • Henry VIII
  • Highwayman
  • HOA President
  • Hobgoblin
  • Holy Cow
  • Holy Guacamole
  • Hot Air Balloonist
  • Hot Dog
  • Hot Mess
  • Hot Take
  • Hula Dancer
  • Human Cannonball
  • Humpty Dumpty
  • Hunchback Bell Ringer

I: 3 names

  • Inflatable Dinosaur
  • Invisible Man
  • Itsy Bitsy Spider

J: 11 names

  • Jack Frost
  • Jack-in-the-Box
  • Jack-o'-Lantern
  • Jackalope
  • Jailbird
  • Jazz Age Vampire
  • Jazz Musician
  • Jersey Devil
  • Jewel Thief
  • Joan of Arc
  • Jungle Explorer

K: 7 names

  • Keeper of the Crypt
  • Killer Bee
  • King of the Candy Aisle
  • Kitchen Witch
  • Kitsune
  • Kraken
  • Krampus

L: 29 names

  • La Llorona
  • Lady Gravestone
  • Lady Liberty
  • Lady Macbeth with Bloody Hands
  • Lady of Shalott
  • Lagoon Creature
  • Last Trick-or-Treater
  • Lava Lamp
  • Leprechaun
  • Lich
  • Lighthouse Keeper
  • Lightning-Struck Scientist
  • Lion Tamer
  • Little Green Man
  • Little Miss Muffet
  • Little Red Riding Hood
  • Living Scarecrow
  • Living Statue
  • Loch Ness Monster
  • Lock and Key
  • Looking Glass Traveler
  • Lord Lanternjaw
  • Lost Sock
  • Lovebird
  • Lovecraftian Cultist
  • Low Battery
  • Luchadora
  • Lumberjack
  • Lunch Lady

M: 33 names

  • Macbeth's Three Witches
  • Mad Hatter
  • Mad Scientist
  • Madame Macabre
  • Madame Midnight
  • Madwoman in the Attic
  • Magic 8-Ball
  • Magician's Assistant
  • Maharaja
  • Maid Marian
  • Man in the Moon
  • March Hare
  • Mariachi
  • Marie Antoinette
  • Marionette
  • Matador
  • Medieval Astronaut
  • Medieval Knight
  • Medusa
  • Message in a Bottle
  • Milk and Cookies
  • Mime Trapped in a Box
  • Mimic Treasure Chest
  • Minotaur
  • Miss Havisham in Her Wedding Dress
  • Miss Marionette
  • Mister Mischief
  • Monster Under the Bed
  • Mothman
  • Mrs. Claus
  • Mummy Wrapped in Toilet Paper
  • Munchkin
  • Music Box Ballerina

N: 7 names

  • Neanderthal
  • Necromancer
  • Night Owl
  • Nineties Grunge Rocker
  • Nosy Neighbor
  • Nutcase
  • Nutcracker

O: 5 names

  • Old Man Winter
  • Old Woman Who Lived in a Shoe
  • Ophelia in the River
  • Out of Office Reply
  • Overdue Library Book

P: 40 names

  • Painting the Roses Red
  • Paparazzo
  • Paranormal Investigator
  • Park Ranger
  • Partly Cloudy
  • Paul Bunyan
  • Peanut Butter and Jelly
  • Peter Pan
  • Phantom of the Opera
  • Phoenix Rising
  • Pied Piper
  • Pierrot
  • Pig in a Blanket
  • Pinball Wizard
  • Pink Ladies Greaser Girl
  • Pinocchio
  • Pirate Astronaut
  • Pirate Captain
  • Plague Doctor
  • Poker Face
  • Poltergeist
  • Poodle Skirt Sock Hopper
  • Pop-Up Ad
  • Porch Pirate
  • Possessed Doll
  • Possessed Nun
  • Post-Apocalyptic Mail Carrier
  • Pot of Gold
  • Potion Seller
  • Powdered Wig Aristocrat
  • Prince Charming
  • Prince of Pranks
  • Princess of Pumpkins
  • Professor Pumpkinhead
  • Prohibition Gangster
  • Prom Queen
  • Pumpkin King
  • Pumpkin Spice Latte
  • Pumpkin Spice Witch
  • Punk Rock Fairy

Q: 5 names

  • Queen Bee
  • Queen Elizabeth I
  • Queen of Hearts
  • Queen of Spades
  • Queen of the Harvest Moon

R: 21 names

  • Rapunzel
  • Red Shirt Ensign
  • Renaissance Skateboarder
  • Rest in Pizza
  • Retired Superhero
  • Retro Robot
  • Reverend Ravenwood
  • Rhinestone Cowboy
  • Ringmaster
  • Riverboat Gambler
  • Road Rage
  • Roaring Twenties Flapper
  • Robin Hood
  • Robot Butler
  • Rockabilly Greaser
  • Roller Derby Jammer
  • Roman Centurion
  • Romantic Poet
  • Rosie the Riveter
  • Rubber Duck
  • Runaway Bride

S: 56 names

  • Sad Clown
  • Salt and Pepper
  • Sasquatch
  • Scarecrow of Oz
  • Scaredy-Cat
  • Science Fair Volcano
  • Scrooge
  • Sea Witch
  • Secret Agent
  • Self-Portrait
  • Sheet Ghost
  • Sherlock Holmes
  • Shooting Star
  • Silent Film Star
  • Sir Loin of Beef
  • Sister Shadowveil
  • Skeleton Bride
  • Slasher in a Hockey Mask
  • Smart Cookie
  • Smarty Pants
  • Snake Charmer
  • Snake Oil Salesman
  • Snow Globe
  • Snow White
  • Soccer Mom
  • Social Butterfly
  • Sock Monkey
  • Soda Jerk

S, continued

  • Solar Eclipse
  • Sour Patch Kid
  • Southern Belle
  • Space Cowboy
  • Space Marine
  • Space Pirate
  • Sparkler
  • Spartan Warrior
  • Speakeasy Bartender
  • Spelling Bee
  • Stagehand
  • Starry Night Painting
  • Starship Captain
  • Static Cling
  • Steampunk Alice
  • Steampunk Explorer
  • Steampunk Mermaid
  • Stick Figure
  • Substitute Teacher
  • Suburban Dad
  • Sugar Plum Fairy
  • Sugar Rush
  • Sugar Skull
  • Sumo Wrestler
  • Sun and Moon
  • Swamp Bride
  • Swamp Creature
  • Sword Swallower

T: 25 names

  • Tacky Tourist
  • Tarot Reader
  • Teacher's Pet
  • Tent Revival Healer
  • Tentacled Librarian
  • Tesla Coil Engineer
  • Three Blind Mice
  • Tightrope Walker
  • Tiki Bartender
  • Time Traveler
  • Tin Man
  • Tinker Bell
  • Tomb Raider
  • Tooth Fairy
  • Tooth Fairy on Strike
  • Toy Soldier
  • Traffic Cone
  • Train Conductor
  • Train Wreck
  • Trapeze Artist
  • Trash Panda
  • Triceratops
  • Trick-or-Treat Bag
  • Tumbleweed
  • Tweedledee and Tweedledum

U: 6 names

  • Ugly Duckling
  • Uncle Sam
  • Undead Barista
  • Underdog
  • Understudy
  • USO Pin-Up Girl

V: 13 names

  • Valkyrie
  • Vampire Dentist
  • Vampire Hunter
  • Van Helsing
  • Vegas Showgirl
  • Velociraptor
  • Venetian Masked Noble
  • Ventriloquist Dummy
  • Victorian Chimney Sweep
  • Victorian Ghost Bride
  • Victorian Undertaker
  • Viking Flight Attendant
  • Viking Shieldmaiden

W: 17 names

  • Walking Tombstone
  • Warden of the Pumpkin Patch
  • Washed-Up Child Star
  • Wax Figure
  • Weather Witch
  • Wedding Cake
  • Wedding Crasher
  • Wee Willie Winkie
  • Wendigo
  • Werewolf in Pajamas
  • White Rabbit
  • Wi-Fi Signal
  • Wicked Witch of the West
  • Widow Whisperwind
  • Wild Card
  • Wolf in Sheep's Clothing
  • Wolfman

Y: 2 names

  • Y2K Pop Star
  • Yeti

Z: 3 names

  • Zombie Apocalypse Survivor
  • Zombie Bride
  • Zombie Prom Queen