- Samantha (Bewitched)
- Naughty (Not nice, to be unkind or mean)
- Beast (General all purpose name for a monster)
- Katrina (Twilight series)
- Carmen (Twilight series)
- Blair (A Witch Project)
- Dagger (A combat knife, also something that wounds)
- Morticia (The Addams Family)
- Jaguar (Midnight Predator)
- Black Beard (A feared pirate)
- Braeden (means from the dark valley)
- Pookah (Irish word for Hobgoblin)
- Amdis (means immortal (Latin))
- Blade (Cutting tool)
- Kodiak (A breed variation of the feared grizzly)
- Monstrus (Creepy College Kids)
- Freddy (Freddy Kruger)
- Clarimonde (La Morte Amoreuse)
- Machete (A heavy knife used to cut down vegetation)
- Gomez (The Addams Family)
- Risika (In the Forests of the Night)
- Brute (Any animal or creature that is not human)
- Nissa Ravena (Shattered Mirror)
- Paige (The third Charmed witch)
- Shelley (A reference to Mary Shelley)
- Boo (Scary)
- Voldemort (From Harry Potter)
- Vlad (The Impaler)
- Hurricane (Destructive storm with violent winds)
- Bowie (A large one sided sheath knife)
- Arsenic (A steel-gray toxic chemical element)
- Damien (Boy from The Omen)
- Endora (Mother-in-Law from Bewitched)
- Merlin (Camelot Sorcerer)
- Fang (Tooth or teeth used for biting; snake or vampire)
- Shadow (Pet Name)
- Bloody Mary (Ghost Legend)
- Arachna (Spider Woman)
- Cyclops (One-Eyed)
- Misty (Out of the Mist)
- Hulk (Green monster of TV)
- Carden (means from the black fortress (Celtic))
- Freddie Krueger (Nightmare Monster)
- Willow (A character from Buffy the Vampire Slayer)
- Pugsley (The Addams Family)
- Bones (Skeletal)
- Medusa (The snake-haired mascot - Creepy Kids)
- Wednesday (The Addams Family – Daughter)
- Dullahan (Headless horseman)
- Fury (Extreme, violent anger)
- Ghidora (3-headed Monster)
- Menace (A threat or danger, and a menace)
- Dolores (A reference to Dolores Claiborne)
- Raven (Poe's Famous Poem)
- Duckula (Duckula)
- Drusilla (Buffy the Vampire Slayer)
- Barnabas (Vampire Collins from Dark Shadows)
- Eleazar (Twilight series)
- Sookie (A character from True Blood)
- Fiend (A dog that is wicked, cruel, and dislikes mailmen)
- Kaleo (Shattered Mirror)
- Danger (Bad situation)
- Ichabod (Legend of Sleepy Hollow)
- Crusher (Good name for a large and strong dog)
- Barbarian (Uncivilized, showing the neighbors cat no mercy)
- Hecate (From Shakespeare's MacBeth)
- Phantom (Ghost)
- Armand (The Vampire Chronicles)
- Fala (Demon In My View)
- Grover (Grover Dill, bully in A Christmas Story)
- Marcus (Twilight series)
- Blaze (To burn fervently, for fast aggressive dog)
- Samara (The Ring)
- Salem (Witchy Black Cat)
- Chucky (A super evil doll)
- Desdemona (Of the Devil)
- Hannibal Lecter (Silence of the Lambs)
- Lurch (The Addams Family)
- Svenghouli (Horror Show Host)
- Klingon (A rough character from Star Trek)
- Kurt Barlow (Salem’s Lot)
- Tabitha (Child from Bewitched)
- Twilight (Dusk)
- Lord Daryl (Midnight Predator)
- Atilla (Aka, the Hun)
- Countess Dolingen (Dracula's Guest)
- Nosferatu (Famous Vampire)
- Zombie (Living Dead)
- Fester (The Addams Family)
- Igor (Faithful Assistant)
- Carrie (Stephen King's Telekinetic Teen)
- Aleron (means on the wing (Latin))
- Spike (Buffy the Vampire Slayer)
- Quasimodo (Hunchback of Notre Dame)
- Bela (Lugosi - Scary Movie Actor)
- Simon (The Silver Kiss)
- Vianess (Creepy Kids)
- Dunkan (means dark one (Celtic))
- Bluto (The bully in Popeye)
- Buffy (Vampire Slayer)
- Cruella (Creulla, the man woman from 101 Dalmatians)
- Vancha March (Cirque du Freak series)
- Capone (Al Capone, gangster)
- Nyx (Of The Night)
- Sabrina (The Teenage Witch)
- Killer (Taker of life)
- Badger (A relentless animal that knows no fear)
- Jasper Hale (Twilight series)
- Scarface (Al Capone's Nickname)
- Thing (The Addams Family)
- Cruella (Ms. DeVil from 101 Dalmations)
- Godfather (The Godfather movie)
- Gremlin (Gremlins hate baths)
- Banshee (Screaming Spirit)
- Bruiser (He’s the canine bull in a china shop)
- Regan (The Exorcist)
- Lucifer (Devil)
- Kern (means dark (Gaelic))
- Fang (Long Tooth)
- Ares (After the Greek god of war)
- Nefarious (Wicked or villain-like)
- Elvira (Mistress of the Dark)
- Kong (Huge ape that made a huge mess of New York)
- Boris (Karloff - Scary Movie Actor)
- Demetri (Twilight series)
- Alice Cullen (Twilight series)
- Herman (The Munsters)
- Sirena (Horror High)
- Dracula (From Book & Movie)
- Alucard (Hellsing)
- Gizmo (A cute fur ball but don't get him wet)
- Igor (The mean sidekick to Count Dracula)
- Gnarly (Disfigured, twisted out of shape and dangerous)
- Corbin (means a raven)
- Bully (One who bullies)
- VooDoo (Bewitching Magic)
- Carlos Rivera (The Vampire Huntress Legends)
- Brutal (To be cruel and rough)
- Vorigan (Return to a Dead Place)
- Sasquatch (Bigfoot)
- Darth (Vader & Maul from Star Wars)
- Frankenstein (From Book & Movie)
- Zorak (Praying Mantis from Space Ghost)
- Hercules (A muscular Roman hero on steroids)
- Beetelgeuse (Don't Say It 3 Times!)
- Aro (Twilight series)
- Nasty (Cruel, offensive, spiteful and all around mean)
- Ather (In the Forests of the Night)
- Nebula (Dark Mist)
- Grizzly (A potentially aggressive bear)
- Chaos (Extremely Disorganized)
- Reaper (Very Grim Visitor)
- Jeshickah (Midnight Predator)
- Lestat (Anne Rice's Vampire)
- Delano (means of the night (French))
- Merciless (To have no mercy)
- Priscilla Fier (Fear Street Sagas series)
- Midnight (12:00 a.m.)
- Jager (In the Forests of the Night)
- Hilda (Witchy Name)
- Hades (Hell)
- Monster (Ugly, mean, misunderstood)
- Diablo (Devil in Spanish)
- Bluebeard (Pirate Ghost)
- Hulk (Scary Superhero)
- Kieran (means little dark one (Celtic))
- Jason (A reference to Friday the 13th)
- Nikolas Ravena (Shattered Mirror)
- Piper (Another Charmed witch)
- Casper (A Friendly Ghost)
- Nathaniel (Midnight Predator)
- Amaia (means end (Basque))
- Damian (Name of the devil boy in a movie)
- Claudia (The Vampire Chronicles)
- Karayan (means the dark one (Armenian))
- Zelda (From Sabrina)
- Heidi (Twilight series)
- Godzilla (Big mean monster that wouldn’t leave Japan alone)
- Caius (Twilight series)
- Rosemary (Had a Devil Baby)
- Dillinger (John Dillinger, notoriously criminal from the 30’s)
- Irina (Twilight series)
- Magnum (Powerful)
- Alec (Twilight series)
- Laurent (Twilight series)
- Poe (Famous Author)
- Black (The color of evil)
- Cujo (The evil dog in Stephen King's novel)
- Evil (Morally wrong or corrupt)
- Ripper (Jack's Nickname)
- Mars (God of war)
- Blade (Tomb of Dracula)
- Felix (Twilight series)
- Lilly (The Munsters)
- Alumit (means secret (Hebrew))
- Skull (Skinless Head)
- Wolverine (X-Men)
- Dementia (Insanity)
- Beelzebub (Devil)
- Malice (means wishing to do harm to someone)
- Daray (means dark)
- Brutus (Caesars friend and assassin)
- Crimson (Color of Blood)
- Tariq (means night visitor (Arabic))
- Abel (means breath; vanity (Hebrew))
- Biff (Biff Tannen, bully in the Back to the Future movie)