Demon Name Generator
Character NamesGenerate fearsome demon names with dark, infernal power for your fantasy villains and campaigns.
How many names?
Gender style
About the Demon Name Generator
Demon names should inspire dread. They are the names whispered in forbidden tomes, carved into summoning circles, and feared across the planes. This generator produces names suitable for archfiends, lesser demons, and everything in between. Adjust the tone to shift between cunning tempters, howling berserkers, and ancient eldritch horrors.
Example Names
How to Use This Generator
- Choose a tone - Grimdark for the most terrifying names, Dark for sinister but pronounceable results, Savage for primal and brutal.
- Set the name length - Short for punchy abyssal names, Long for imposing multi-syllable archfiend titles.
- Use the universe presets (Elder Scrolls, Forgotten Realms) for setting-specific infernal phonetics.
- Generate a batch and select names based on the demon's rank and personality in your story.
Best For
- D&D and Pathfinder demon lords and fiendish NPCs
- Fantasy novel antagonists and dark entities
- Horror and dark fantasy settings
- Worldbuilding for infernal hierarchies and the Abyss
- Video game boss and enemy naming
Naming Style
Demon names use harsh sibilants, guttural stops, and apostrophe-separated syllable clusters to convey menace and otherworldliness. Common patterns include the 'X' and 'Z' consonant openings, multi-syllable constructions with internal breaks (Azr'koth, Bael'vorn), and endings that trail off into hissing or growling sounds (-is, -ax, -ul). The effect is names that feel ancient, powerful, and deeply wrong.
Frequently Asked Questions
Are these based on real demonology?
The generator is inspired by fantasy and mythological naming conventions but does not reproduce names from real religious or occult texts. All output is fictional.
Can I use these for devils as well as demons?
Yes. In settings that distinguish between demons (chaotic) and devils (lawful), the Classic and Dark tones produce more structured names suited to devil hierarchies, while Savage and Grimdark lean toward chaotic demon styles.
How do demon names differ from tiefling names?
Demon names are fully infernal and alien - they sound like names from another plane. Tiefling names blend infernal roots with mortal naming patterns. Use the Tiefling Name Generator for player characters with fiendish ancestry.
Can I generate names for specific demon ranks?
Use name length as a rough guide - shorter names work well for lesser demons, while longer, more elaborate names suit archfiends and demon lords.
Are these names free to use?
Yes. All generated names are free for personal and commercial use without attribution.