Monster name generator

Names for the thing in the swamp, the boss at the end of the dungeon and the fuzzy one under the bed. Describe the creature and get names that sound like what it does.

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90+ monster name ideas

  • Morghul
  • Skarn the Unburied
  • The Pale Hound
  • Vhoorl
  • Uzgoth

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Monster names that tell you what you are fighting

The best monster names work before the description starts. Owlbear tells you the shape. Gelatinous cube tells you the problem. Kraken, Grendel and Jabberwock tell you nothing literal and still sound like something you should not meet. Monster names fall into three kinds: plain compounds that describe the creature, invented words built from harsh or wet sounds, and proper names that belong to one legendary beast.

Tell the generator what the monster is, where it lives and how afraid people should be: a blind cave predator, a friendly closet monster for a picture book, a city-sized kaiju that rises from a trench. You get species names and individual names, each with a hint about what the creature is like.

  • Species or single beast

    A bestiary needs kind names such as bog strider and ash wight. A boss fight needs one proper name with a title: Morghul, the Drowned King. Ask for either or both.

  • Sound that fits the threat

    Guttural consonants for brutes, hissing sounds for serpents, soft round syllables for friendly monsters. The sound of the name carries the mood before any stat block does.

  • Ready for the table or the page

    Useful for D&D and Pathfinder encounters, Pokémon-style creature collectors, horror fiction, monster-of-the-week campaigns, children's stories and game jams.

5 tips for naming a monster

  1. Decide who named it

    Villagers name monsters for what they see: the Pale Hound, Old Leatherwing. Scholars use Latin-style labels. The monster's own kind might use a word no human can say. Picking the namer gives you the style.

  2. Use the compound trick

    Two plain words make a creature players picture at once: owlbear, mind flayer, rust monster, shadow mastiff. Combine a feature with an animal or a material with a verb and you have a species.

  3. Let the sound do the scaring

    Hard stops and back-of-the-throat sounds feel heavy: Grakk, Uzgoth, Karnoth. Long hissing or liquid sounds feel creeping: Sselith, Vhoorl. Short bright syllables feel harmless: Pib, Momo, Tumble.

  4. Give legendary monsters a title

    A unique beast earns more than one word. Add what it did or where it rules: Skarn the Unburied, the Mother of Wasps, the Thing Beneath Saint Orrin's. A title turns a random encounter into a legend.

  5. Keep it sayable at the table

    If the players cannot pronounce the name, they will rename it the big squid within a minute. Three syllables or fewer and one unusual sound at most is a good rule for anything that appears more than once.

Want names made for yours? Describe what you're naming and Nomi finds names that fit.

Frequently asked questions

Pick one of three routes. Describe it in two plain words, as owlbear and rust monster do. Invent a word from sounds that match the creature, harsh for a brute and hissing for a serpent. Or give a single legendary beast a proper name and a title, such as Skarn the Unburied. Then say it aloud to check it is easy to pronounce.

From the Latin monstrum, which meant an omen or a sign from the gods, and is related to monere, to warn. A monster was first a warning, something unnatural that pointed to trouble ahead, before the word came to mean a frightening creature.

Kaiju is Japanese for strange beast and is used for the giant monsters of films such as Godzilla. Godzilla's own Japanese name, Gojira, is commonly explained as a blend of gorira, gorilla, and kujira, whale. Blending two animal words is still a reliable way to name a giant monster.

Yes. Generated names are original and free to use in homebrew campaigns, published adventures, video games and stories. Avoid reusing names of creatures that a publisher treats as its own product identity, such as beholder or mind flayer, in anything you sell.

Short, round and bouncy ones: Pib, Momo, Bloop, Fuzzlewump, Wobbles. Soft consonants such as b, m, p and w and repeated syllables sound friendly, which is why so many picture-book and mascot monsters have names built from them.

Give it a proper name and a title that hints at its history or its lair: Morghul, the Drowned King; Thessek the Flayed; the Mother of Wasps. The title gives players something to hear in rumours before they ever see the creature.

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