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Name mermaids, mermen, sirens, and selkies for stories, D&D campaigns, roleplay, and mermaid parties. Choose from six ocean styles — lagoon, deep sea, siren song, tidal moon, arctic, and Greek myth — with royal titles, epithets, and realms. Batch up to 50 names from 75,156 pathways.
Also try the Fairy Name Generator, Pirate Name Generator, and Island Name Generator.
Last updated: October 1, 2026 · Published: 2026-04-04 · Updated: 2026-10-01
Original fantasy names for fiction and games — not trademark clearance or official franchise characters. Browse all Name Generators.
Name pool size: ~75,156 pathways · 168 gender/style/format configs. This selection: 75,156 unique names. Original sea-folk names plus Greek-myth sea deities — not characters from any film or franchise.
Choose options and click generate
A mermaid name generator creates names for mermaids, mermen, and other sea folk. The word mermaid joins Old English mere (sea) with maid, and sea people appear in folklore worldwide — Greek Nereids and sirens, Celtic selkies and merrows, the German Lorelei, and the Slavic rusalka.
Good mermaid names sound like the water they come from: a reef mermaid is bright and warm, a trench dweller pale and quiet, a siren musical and dangerous. Muxgen builds names in six such styles, with royal titles that always match gender and epithets that hint at a legend.
Muxgen's Mermaid Name Generator offers exactly 75,156pathways from 204 first names, 120 sea surnames, 60 epithets, and 48 realms, including the real Nereid names from Hesiod's Theogony. It runs locally in your browser with no account and avoids famous movie mermaids.
Three steps from ocean style to a finished merfolk cast.
Pick mermaid, merman, unisex, or all, then lagoon, deep sea, siren, tidal, arctic, Greek myth, or every style.
Use full name, first name, title, epithet, or realm — or any mix — and choose 1–50 names.
Create your batch and copy every line into your story, character sheet, or party list.
Every control in the tool and how it shapes your merfolk names.
All merfolk, mermaid, merman, or unisex — royal titles always match the name.
Lagoon and reef, deep sea, siren song, tidal moon, arctic and selkie, Greek myth, or all.
Full name, first name only, with title, with epithet (the Fog Singer), of the… realm, or any.
Generate 1–50 names per run, with duplicates off for whole pods and courts.
Every line starts with a first name and can add a surname, title, epithet, or realm.
16 mermaid, 12 merman, and 6 unisex names per style — 204 in total.
20 per style — Seaglass, Lanternfin, Songshard, Moonwake, Sealskin, Pearlcrown.
Princess, Queen, Lady or Prince, King, Lord, plus four neutral roles per style.
10 per style — the Wave Rider, the Bioluminous, the Spellbinder, the Silver-Footed.
“Of the…” homes — of the Coral Court, of the Midnight Trench, of the Wine-Dark Sea.
Screened so no first name repeats inside its own surname, epithet, or title.
Select the style that matches the waters your merfolk call home.
Sunny tropical names — Marisol Seaglass, Nalu the Wave Rider, Lagoon Guardian Reef Sunfin.
Dark, glowing abyssal names — Nerissa Lanternfin, Caspian of the Midnight Trench.
Musical and alluring — Lorelei the Fog Singer, Arion Harpshell, Songweaver Lyric Bellwave.
Moon and tide names — Queen Selene Moonwake, Lir the Storm-Calmer, Marea Springtide.
Icy northern seal folk — Solveig Sealskin, Bjorn the Icebound, Floe of the Frozen Fjord.
Real Nereids and sea gods — Thetis the Silver-Footed, King Triton Conchhorn.
Refine generated names into a believable underwater society.
Let style match habitat: reef folk are bright, trench folk are pale and quiet.
Royal titles for rulers, role titles for keepers and singers, bare names for commoners.
Add an epithet or realm when sailors would tell stories about this mermaid.
Match batch size to the size of your pod.
| Batch size | Best for |
|---|---|
| 1–5 names | A mermaid heroine, a merman prince, or a siren villain |
| 6–20 names | A royal court, a siren choir, or a selkie family |
| 21–50 names | Party name cards, merfolk cities, and random encounter tables |
Core controls for fast, original merfolk naming.
First names, surnames, titles, epithets, and realms across six styles.
Separate mermaid, merman, and unisex pools with matching titles.
From warm lagoons to the midnight trench, arctic skerries, and Greek myth.
Nereids from Hesiod, sirens like Ligeia, Lorelei, and Undine, and gods like Triton.
Screened to avoid famous movie mermaids for names that stay yours.
Free browser tool on desktop and mobile, batch up to 50.
Where mermaid name lists save time and add magic.
Name underwater kingdoms, siren antagonists, and selkie love interests.
Tritons, sea elves, merfolk, and water genasi for coastal campaigns.
Give every guest a mermaid or merman name for invitations and place cards.
Pick a stage name for professional mermaid performances or conventions.
Discord roleplay, Minecraft ocean builds, and life-sim characters.
Introduce students to Nereids, sirens, selkies, and sea legends worldwide.
Why a dedicated mermaid tool beats blank pages and generic lists.
Most attempts end in Coral or Pearl. Themed pools give every mermaid a distinct voice.
Fairy names are floral and woodland. Mermaid names draw on tides, depths, and song.
Chat often repeats the same few names or echoes movie mermaids. Screened pools stay original.
Famous mermaids pull readers out of your story and can raise trademark issues.
Naming traps that make merfolk feel flat.
Ocean words are tempting, but a whole court of Corals and Pearls blurs together.
Reef, trench, and arctic merfolk should sound as different as their waters.
Merfolk societies need princes, kings, and fathers too — mix in merman names.
Borrowed names make your story feel derivative. Generate your own.
If everyone is a princess, no one is. Save titles for rulers and heirs.
Thetis and Triton have famous stories. Make sure your character fits or nods to them.
What this tool is and is not.
Surnames, epithets, and realms are original coinages for fiction and games.
Greek and folklore names are used respectfully as inspiration, not as retellings.
Check trademarks yourself before using a name for a product, brand, or performer business.
Muxgen is not affiliated with any film, book, or game featuring mermaids.
Generation runs in your browser. Copy results into your own notes; nothing requires an account.
Quick definitions for the sea folk behind these names.
A sea maiden with a fish tail; from Old English mere (sea) plus maid.
A male sea person; merfolk and merpeople cover all genders.
A Greek mythic singer whose song lured sailors; later blended with mermaids.
Seal folk of Scottish, Irish, and Faroese lore who shed their skins on land.
One of fifty sea-nymph daughters of Nereus, such as Thetis and Galatea.
Greek sea god and son of Poseidon who calms the waves with a conch shell.
A water spirit named by Paracelsus, popularized by Fouqué's 1811 novella.
The Irish folklore name for mermaids and mermen.
Practical homes for generated merfolk names.
Track courts, pods, and families with consistent style per ocean.
Titled names ready for D&D Beyond, Foundry, Roll20, and paper sheets.
Paste a batch into party templates so every guest gets a mermaid name.
Short first-name or epithet forms fit Discord, Instagram, and TikTok handles.
Small habits that make an underwater world feel alive.
Lagoon names for warm reefs, deep sea names for the trench, arctic names for icy coasts.
Siblings in a royal court can share a surname like Pearlcrown or Moonwake.
Sailors would call a siren the Wreck Whisper long before they learned her name.
Unique mode fills a whole merfolk city without repeats.
Use All merfolk for courts and families that feel complete.
Pair your sirens with the Ship Name Generator and Pirate Name Generator.
Explore more tools in the directory.
Woodland, garden, and moonlit fae names.
Captains and crews for your sirens to sing to.
Names for the vessels sailing over your merfolk.
Isles, atolls, and archipelagos for your sea map.
Names for pet fish and aquarium companions.
Elven names for sea elves and coastal kindred.