There is a certain power in a name — and nowhere is that power more dangerous, more intoxicating, than in the naming of demons. From ancient grimoires etched in blood to the shadowed corridors of modern fantasy fiction, demon names have always carried weight. They are not merely labels. They are declarations. A demon’s name whispers of its nature, its dominion, its hunger. To speak it is to risk something. To know it is to hold a fragment of dark authority.
For writers crafting infernal hierarchies, dungeon masters building underworld campaigns, and worldbuilders sketching the architecture of hell itself, the right demon name can transform a vague evil into something vivid and terrifying. A poorly chosen name breaks immersion. A powerful one sends chills down the reader’s spine and refuses to leave memory.
The study of demon naming is as old as mythology. Cultures across the world — Sumerian, Hebrew, Persian, Japanese — developed elaborate traditions around naming infernal beings, often tying identity to function, to sin, to forbidden knowledge. In fantasy, this tradition lives on with electrifying creative freedom. Whether you need a name for a towering war-demon, a silver-tongued tempter, a noble of the Abyss, or a bloodline of chaos incarnate, this guide is your darkest resource.
Famous Demon Names From Literature & Games
Before we descend into the name lists themselves, it’s worth studying the masters — the demons whose names have become legendary across fiction, games, and mythology.
Mephistopheles — Perhaps the most iconic name in demonic literature, drawn from Faustian legend. The name itself is believed by scholars to mean “he who loves not the light.” Mephistopheles is the ultimate tempter-demon: sophisticated, patient, and coldly philosophical. His name sounds aristocratic and alien simultaneously, which is precisely why it endures.
Diablo — The Lord of Terror from Blizzard’s legendary action RPG series is a masterclass in demonic naming. Simple. Primal. Unmistakably evil. Diablo proves that sometimes a short, guttural name with ancient linguistic roots hits harder than elaborate invention. He rules alongside Baal and Mephisto — a trio whose names each carry Abrahamic and mythological resonance.
Baphomet — Found everywhere from occult manuscripts to D&D sourcebooks, Baphomet is a demon lord of beasts and labyrinths. The name feels strange and impossible to place linguistically, which gives it an otherworldly quality perfect for high fantasy demons. Much like the dark elf names that draw from corrupted elvish tongues, Baphomet’s power lies in its cultural displacement.
Orcus — The Demon Prince of Undeath in D&D lore, Orcus carries a name rooted in Roman mythology (Orcus was the god of the underworld). Short, blunt, and Latin-edged, it demonstrates how classical roots can be repurposed into something magnificently sinister. For more names built on this principle, exploring DnD tiefling names reveals similar Latin-infused naming patterns.
Male Demon Names
These names are built for powerful, menacing, or ancient demonic entities — warlords of shadow, fallen seraphim, and immortal destroyers. Each one is designed to sound distinct and memorable.
- Vaelthorn
- Karrathis
- Morgavel
- Zyranthus
- Belvokaar
- Dremathis
- Noctharion
- Skarreth
- Azovael
- Korruphis
- Velzidran
- Thalokar
- Draevith
- Umbrakos
- Sythravon
- Vorchmalik
- Garrethis
- Nethravael
- Xarathos
- Belphegon
- Corvumath
- Duskrael
- Vorsathen
- Morvareth
- Zarkulis
- Heldravon
- Ixathrael
- Zyndrovath
- Korrimal
- Tharvekis
- Malgadris
- Voshtharos
- Nethekos
- Belvaroth
- Serevak
- Drakuneth
- Kaelvrith
- Xanthomiel
- Skorrathos
- Vraelvyn
- Gorruthis
- Narvathis
- Helkroval
- Zymarkos
- Torvenak
- Dralvethis
- Mordravael
- Xerathis
- Zorvakis
- Skorraven
Female Demon Names
Dark, seductive, commanding, and often more terrifying than their male counterparts — these names are crafted for demonesses who rule through both power and cunning. Many great fantasy traditions, from witch names to infernal queens, share a musicality beneath the menace.
- Seraphvaine
- Lilkorra
- Vretharis
- Nyxavael
- Malvethris
- Sorravine
- Zaelithra
- Korrantha
- Umbravyne
- Velathrix
- Duskmaera
- Narravel
- Thyxavara
- Zorithas
- Skaelindra
- Morruvaine
- Belthavra
- Xaelindris
- Nethivara
- Sorvakara
- Draethalis
- Vyrithael
- Zarravyne
- Korrithra
- Helvaera
- Nyxomarae
- Vraelindra
- Sythuvara
- Dravethalis
- Morrikvaine
- Xanthivara
- Zeravindra
- Belthakara
- Norravel
- Skytharalis
- Vaerindra
- Korruvyne
- Zyndravara
- Umbravalis
- Hexivarae
- Thyrakael
- Moretharis
- Dralvara
- Serakindra
- Velithrael
- Zorravyne
- Belkharith
- Naethivara
- Skaelyvra
- Vraelakis
Cool & Unique Demon Names
Sometimes you need a name that doesn’t fit neatly into any archetype — something singular, strange, and unforgettable. These names feel freshly coined yet ancient in spirit, much like the best dragon names that carry mythic weight without sounding derivative.
- Vexorath
- Thyrakis
- Skulnavar
- Morvith
- Zyndael
- Ashkraval
- Naevuris
- Drakvith
- Phyrothael
- Xyravel
- Cruxivaar
- Helthavar
- Skolvraen
- Velixathos
- Myrkhavel
- Sovrathen
- Thyrakoval
- Nexovaen
- Krath’vel
- Zulvareth
- Durrakhel
- Vurmithas
- Skolkraen
- Rixovael
- Zharthavis
- Vaelthornis
- Skrizzavel
- Phaethron
- Morvikaal
- Zykrathos
- Gravelthis
- Nythravael
- Ixovakar
- Velskrathos
- Dormakhis
Warrior & Badass Demon Names
These are names for demons who lead armies, crack siege towers, and wear their scars like trophies. Hard consonants, blunt syllables, and a sound that hits like iron on bone. Fitting companions to the kind of knight names that stand against them across the battlefield.
- Vrakkor
- Skorrgan
- Bludveth
- Kharrgoth
- Mortakis
- Dravkhal
- Ruinvetch
- Zarvok
- Thrakkael
- Gorveth
- Warcraveth
- Skorrvhal
- Razkhael
- Brulmakis
- Daemvrak
- Korrgroth
- Helskaar
- Doomthrael
- Vortekis
- Ashkravar
- Gorrskorn
- Naevkrath
- Skulraven
- Thrakkoval
- Bloodvorn
- Grimvok
- Vexkrath
- Skarveth
- Ruinhaven
- Wravthorn
- Morgraven
- Kazdravel
- Duskbane
- Korrforge
- Bolvrak
- Skullveth
- Ironfeth
- Harravel
- Grimthrael
- Stonekraven
Royal & Noble Demon Names
In many fantasy traditions, the Abyss and Hell are organized into courts, kingdoms, and infernal aristocracies. These names suit demon lords, archdemons, and infernal royalty — beings who command legions and sit on thrones of obsidian. For those building entire infernal kingdoms, pairing these with kingdom names creates a complete political cosmology.
- Malkarath the Undying
- Voranthiel, Lord of Ruin
- Zyraveth the Exalted
- Belvakaar, Prince of Ash
- Nocthariel the Sovereign
- Seravelith, Duchess of Desolation
- Korrvaemon the Ancient
- Umbravael, Countess of Shadows
- Morghalis, Emperor of the Abyss
- Zarevith, Marquess of Flame
- Draevorath the Eternal
- Hexivael, Queen of Spite
- Velthrakis, Grand Duke of Ruin
- Naevrathos the Magnificent
- Syvrathorn, Archdemon of Decay
- Tharvaleth the Imperious
- Zyndravael, Empress of Night
- Korrumalik the Resplendent
- Belvaroth, Prince of Lies
- Skorravel the Wretched
- Velmakaris, Baron of Suffering
- Rixomarae the Dread
- Mordraveth, Lord of the Dying
- Thyxivael, High Countess of Chaos
- Zarvakis the Undimmed
- Vraelindrath, King of Broken Oaths
- Naethikoros the Sublime
- Dravkhaelith, Warden of Hellgates
- Morrivaeth, Ruler of Eternal Night
- Skaelvareth the Unbound
Traditional & Classic Demon Names
Drawing on mythology, occult manuscripts, and centuries of dark literary tradition, these names feel earned — rooted in something old and cold. Writers who enjoy researching the etymological roots of demon names will appreciate how myth informs the best fantasy inventions.
- Belzarak
- Vothrakis
- Malacheth
- Asmoravel
- Gorrathos
- Zaldraveis
- Nethakis
- Belmavoth
- Karavelith
- Sorvathis
- Drakmorath
- Helluveth
- Zarvathis
- Morvulis
- Naethrakis
- Belkharath
- Zornavelith
- Malgathis
- Velthrakos
- Korrothael
- Draemorath
- Noxovaen
- Gorrathis
- Belzavael
- Skaeldraveth
Demon Naming Traditions & Lore
Understanding how demons name themselves — and how mortals dare to name them — is essential for any worldbuilder.
In most fantasy traditions, demons do not receive names at birth the way mortals do. A demon’s true name is believed to emerge from the demon itself during its first act of significant destruction or transgression. This is why so many demonic names contain harsh phonemes: they are literally the sound of something being broken.
The Syllable of Dominion — Many demonic naming systems include what worldbuilders call a “syllable of dominion” — a core sound that denotes what the demon rules over. “Vel-” often denotes shadow or void. “-krath” suggests destruction. “Zyra-” or “Nyxa-” imply darkness or night. “Morr-” ties to death. Creating internal consistency in these syllabic roots gives your infernal hierarchy genuine linguistic authenticity.
Clan Titles vs Personal Names — In many demonic cultures, the personal name is considered sacred and secret. Demons reveal their true name only under binding oath or when compelled by magic. What mortals hear — the name announced in battles, written in blood pacts — is often a title name, granted by a demon’s lord or earned through conquest. This dual-name tradition is shared in many fantasy races; you’ll notice a similar layered naming culture in traditions like high elf names, where personal, family, and title names carry distinct social weight.
Gender Fluidity in Demonic Naming — Many demonic traditions treat gender as irrelevant to identity. A female archdemon might carry a name that sounds “masculine” by mortal conventions, and vice versa. What matters is the sound of power, not the morphology of gender. Some worldbuilders assign softer sibilants and longer vowels to more seductive or subtle demons and harsher gutturals to war-demons — but these are conventions, not rules.
The Forbidden Suffix — In certain mythologies, a demon’s truest name ends in a syllable that cannot be spoken aloud without a ritual binding in place. This is the “forbidden suffix” — often written but never voiced. In your fiction, you might represent this with an apostrophe, a silent letter, or a name cut off mid-syllable in the text.
Demon Clan Names & Compound Surnames
Every great demon lord leads a bloodline — a clan marked by shared conquest, ideology, or sin. These compound clan names work as surnames, house names, or the titles given to demonic legions. They evoke function, fear, and infernal majesty.
- Ashenblood
- Skullwarden
- Voidrender
- Doomcaller
- Soulcraven
- Nightsever
- Ruinthorn
- Ashbreaker
- Grimsever
- Flamescar
- Hexborn
- Deathweave
- Shadowrend
- Voidwalker
- Bonecrown
- Darkthrall
- Embervein
- Hellforged
- Soulblight
- Gravewarden
- Flamecurse
- Bloodthorn
- Dunecrawler
- Mireveil
- Ashkindled
- Ironhex
- Cinderborn
- Plaguerend
- Wraithcrown
- Hellscorch
- Embertide
- Stormblight
- Voidrend
- Nightwarden
- Duskbranded
- Soulsever
- Skaelforged
- Deathmark
- Graveborn
- Hexveil
- Shadowbrand
- Flameveil
- Cinderfall
- Ashcraven
- Duskrender
- Stormhex
- Bloodcurse
- Soulwarden
- Nightscar
- Voidborne
- Hellrend
- Emberthorn
- Grimscar
- Doomwarden
- Bonecurse
Conclusion
A demon’s name is never an accident. It is forged — in fire and intention, in the crucible of your imagination. The names in this guide are tools: raw ore for the worldbuilder, seeds for the novelist, weapons for the dungeon master. Whether you are building an entire infernal hierarchy complete with world names and country names for your campaign setting, or simply need the perfect title for a single terrifying antagonist, the right name makes all the difference.
Don’t be afraid to break these names apart and rebuild them. Combine syllables from different lists. Steal a suffix from a male demon name and give it to an archduchess. Fuse a clan surname with a personal title. The best names in fantasy history were invented by writers who trusted their instincts and broke every convention.
Your demon is waiting in the dark, nameless and formless — until you speak it into being. Give it a name worthy of the terror it represents.
For further inspiration as you build your world, explore the traditions of other dark fantasy beings: the ancient lineages found in druid names, the seductive mystery of mermaid names, the arcane authority of wizard names, or the primordial fury encoded in the greatest dragon names ever written. Every corner of your world deserves names with the same care and intentionality you’ve now brought to your demons.
The darkness has given you its vocabulary. Now go build something unforgettable.
