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FREE MERMAID NAME GENERATOR · AGES 5–11

Mermaid name generator for kids

Press the button for a mermaid or merman name and what it means. Choose little rock-pool merfolk, deep-sea explorers or splashy, silly names, add a title such as “of the Kelp Forest”, or build your own from sea-sounding parts. Every name is hand-picked and child-safe, with tips for KS1 and KS2 stories.

Name generator

Mermaid name

Coralie

From coral, for a little mermaid who lives in a bright coral garden.

Nothing you choose or keep is saved or sent anywhere. The shortlist clears when you close or refresh the page.

73 mermaid names with their meanings

Rock-pool merfolk

Short, bubbly names from real shore creatures and seaweeds, for little merfolk who play in the shallows.

  • Coralie · From coral, for a little mermaid who lives in a bright coral garden.
  • Perla · Perla is the Spanish and Italian word for pearl, a treasure made inside a shell.
  • Blenny · A blenny is a small fish that hides in rock pools, just like this shy merchild.
  • Goby · Named after the goby, a tiny rock-pool fish that loves to peep out of cracks.
  • Wavelet · A wavelet is a very small wave, perfect for a very small merperson.
  • Ripple · For a gentle merchild who makes only the smallest ripples when she swims.
  • Brinley · From brine, salty sea water, for a merboy who loves the taste of the sea.
  • Minnow · A minnow is a tiny fish, and this little merchild is the quickest swimmer in the shallows.
  • Sprat · A sprat is a small, silvery sea fish, and Sprat flashes silver too when he turns.
  • Shoaly · A shoal is a big group of fish, and Shoaly is happiest when swimming with friends.
  • Kelpa · From kelp, the tall seaweed that grows like an underwater forest.
  • Urchin · Named after the round, spiny sea urchin, for a lively little merchild full of mischief.
  • Dabby · A dab is a small flat fish that hides in sand, and Dabby is brilliant at hide-and-seek.
  • Limpet · A limpet clings tight to its rock, and this merchild sticks close to her friends.
  • Anemona · From the sea anemone, a soft sea creature that waves its arms like a flower.
  • Sandling · A soft, sandy name for a merchild who builds castles on the seabed.
  • Pearlie · A sweet name for a merchild who keeps one tiny pearl safe inside a shell.
  • Covey · From cove, a small sheltered bay, which is exactly where Covey lives.
  • Bubbla · A bubbly little name for a merchild who blows bubble rings for fun.
  • Ottie · Ottie swims with the sea otters and has learned to float on her back like them.
  • Dulse · Dulse is a red seaweed that grows on rocky shores, the same colour as this merboy’s hair.
  • Finlo · A bright, quick name with a fin in it, for a merboy who is always first to the surface.
  • Gully · A gully is a narrow channel between rocks, and Gully knows every one on the shore.
  • Shrimpet · A shrimp-sized name for the smallest merchild in the bay, who has the biggest grin.
  • Rockling · A rockling is a little fish found in rock pools, where this merchild loves to explore.

Deep-sea explorers

Flowing names built from real sea words, for merfolk who swim far and explore the open ocean.

  • Morvoren · Morvoren is the Cornish word for mermaid, from mor, the Cornish word for sea.
  • Marenna · From mare, Latin for sea, for a merperson who has swum in every ocean.
  • Undara · From unda, Latin for wave, for an explorer who rides the biggest waves.
  • Pelago · From pelagos, Greek for the open sea, far away from any shore.
  • Benthia · From benthos, Greek for the depths, the root scientists use for life on the seabed.
  • Bathyra · From bathys, Greek for deep, the root of bathysphere, an early deep-sea diving ball.
  • Corallina · Named after coral, the living reef that is home to thousands of sea creatures.
  • Muirella · From muir, the Irish word for sea, for a merperson from cold northern waters.
  • Nautila · Named after the nautilus, a sea creature whose spiral shell has many tiny rooms inside.
  • Fathom · A fathom is a way of measuring how deep water is, and this explorer dives deepest of all.
  • Sargasso · Named after the Sargasso Sea in the Atlantic, the only sea with no coastline at all.
  • Atolla · From atoll, a ring-shaped coral island with a calm lagoon in the middle.
  • Cerulea · From caeruleus, Latin for sky blue, the colour of the sea on a sunny day.
  • Azurine · From azure, a bright blue like the clearest summer sea.
  • Aquamarina · Aquamarine is a pale blue gem whose name means sea water in Latin.
  • Littora · From litus, Latin for shore, for an explorer who maps every coastline she passes.
  • Abalona · From abalone, a sea snail whose shell shines with rainbow colours inside.
  • Estuara · From estuary, the place where a river meets the sea, which this merperson calls home.
  • Marisol · Sounds like mar and sol, the Spanish words for sea and sun.
  • Lanterna · Named after the lanternfish, which makes its own light in the dark of the deep sea.
  • Delphina · From delphinus, Latin for dolphin, for an explorer who swims with a dolphin pod.
  • Marinel · From marinus, Latin for of the sea, for a merman who has never once lived on land.
  • Tidara · A flowing name built from tide, for an explorer who travels with the turning of the tides.
  • Pacifica · From Pacific, meaning peaceful, the name given to the largest ocean in the world.

Splashy and silly

Gurgly, giggly names for merfolk whose adventures end in bubbles and laughter.

  • Gigglefin · Giggles so much that her fin wiggles all by itself.
  • Sploshabout · Never just swims anywhere; she sploshes about, with the biggest splash in the bay.
  • Burbleton · Talks in happy burbles and bubbles, so nobody is quite sure what he said.
  • Gurgleby · Laughs with a gurgle, like bathwater swirling down the plughole.
  • Flipperflop · Swims with a flipper and a flop, and somehow gets there in the end.
  • Seaweedle · Always has a strand of seaweed tangled somewhere, usually behind an ear.
  • Kelpkins · A cheerful little name for a merchild who builds dens in the kelp forest.
  • Splishy · Splishes and splashes all day long and never once gets tired.
  • Tickletail · So ticklish that even a passing shrimp makes her tail curl up with laughter.
  • Wavesnooze · Falls asleep on top of the waves and drifts wherever the sea takes him.
  • Plopsy · Arrives everywhere with a little plop, like a pebble dropped into a pond.
  • Squelchy · Loves squishing through the seabed mud more than anything else in the ocean.
  • Bubblehum · Hums through the bubbles until all the little fish start to dance.
  • Sardinella · A twirly name that sounds like sardine, for a merchild who loves swimming in a crowd.
  • Snorkelina · The only mermaid who wears a snorkel, just in case.
  • Swishy · Swishes her tail so hard when she is excited that the starfish have to hold on.
  • Flumpet · A floppy name for a merchild who flumps on warm rocks to sunbathe.
  • Clamjam · Gets stuck in a clam shell at least once a week and laughs about it every time.
  • Sidesteppy · Has spent so long with the crabs that he now swims sideways.
  • Glugglesby · Gulps a mouthful of sea every time he laughs: glug, glug, glug.
  • Sandscribble · Draws pictures in the sand with her tail, then a wave splashes them away.
  • Jellywobble · Named after the jellyfish, because her dancing is just as wobbly.
  • Twirlywhirl · Spins in circles until she is dizzy, then spins the other way to fix it.
  • Wishywash · Swims with a wishy-washy wiggle and never goes in a straight line.

Titles to add and word parts for building a name

Titles to add

Goes after the name

of the Coral Reef
· for merfolk from a busy, colourful reef
of the Kelp Forest
· for merfolk who live among tall, swaying seaweed
the Pearl Keeper
· for one who looks after the reef’s pearls
the Wave Rider
· for merfolk who surf the biggest waves
of the Moonlit Lagoon
· for merfolk who swim under the moon
the Shell Collector
· for one with a cave full of shells
the Wreck Explorer
· for merfolk who explore old sunken ships
the Dolphin Friend
· for one who swims with a dolphin pod
the Bubble Blower
· for merfolk who blow perfect bubble rings
the Deep Diver
· for merfolk who swim where the sunlight fades
the Whale Singer
· for one who sings along with the whales
the Lighthouse Watcher
· for merfolk who wave at the lighthouse keeper
of the Sunken Garden
· for one who grows sea flowers on the seabed
the Current Rider
· for merfolk who hitch rides on ocean currents
the Seaweed Gardener
· for one who looks after the kelp beds
of Glittering Bay
· for merfolk from a bay that sparkles in the sun
the Turtle Friend
· for one who travels with sea turtles
the Starfish Counter
· for merfolk who know every starfish by name
the Rock-Pool Guardian
· for one who looks after the little creatures of the shore
the Tide Keeper
· for merfolk who always know when the tide will turn
of the Silver Shallows
· for merfolk from bright, shallow water
the Ocean Tidier
· for one who collects litter to keep the sea clean
the Seabed Mapper
· for merfolk who chart every corner of the ocean floor
the Song Swimmer
· for one who hums while swimming
of the Northern Seas
· for merfolk from cold, clear waters

Word parts for building a name

Join one from each list

  • Mar (from mare, Latin for sea)
  • Coral (from the coral reef)
  • Pearl (a treasure from a shell)
  • Kelp (tall, swaying seaweed)
  • Brin (from brine, salty water)
  • Reef (a busy underwater home)
  • Fin (quick and splashy)
  • Cov (from cove, a sheltered bay)
  • Tidal (moving with the tides)
  • Lagun (from lagoon, calm water)
  • Sand (from the soft seabed)
  • Surf (the foam of breaking waves)
  • Dolph (from dolphin)
  • Ott (from the playful otter)
  • Sal (from sal, Latin for salt)
  • Pell (from pelagos, the open sea)
  • ella (light and graceful)
  • ina (small and sweet)
  • isa (soft and flowing)
  • ette (little and neat)
  • essa (bright and lively)
  • ita (quick and playful)
  • ana (calm and open)
  • elo (bouncy and round)
  • ie (short and friendly)
  • o (splashy and bold)
  • inda (gentle and musical)
  • wyn (soft, like a sea breeze)
  • elle (shimmering and smooth)
  • ola (rolling like a wave)
  • enna (flowing and far-off)

How to invent a name for a mermaid

Mermaids and mermen live in a world most children have only glimpsed from a beach, so their names are a chance to bring that world closer. The richest source is the sea itself: real creatures, seaweeds and places. Blenny, Goby and Rockling are all small fish found in British rock pools; Dulse and Kelpa come from seaweeds; Covey takes its name from a cove. A name like this teaches a new word and paints a setting at the same time.

Listen to how the name moves. Merfolk names often flow, with soft sounds like l, m and r and long vowels that seem to ripple: Marenna, Undara, Littora. Short, splashy names with a bounce, like Sprat or Finlo, suit a quick little merchild who darts between rocks. Reading two names aloud side by side, one flowing and one splashy, is a simple way to show children how sound can suggest movement.

Many of the deep-sea names come from Latin and Greek words for the sea that still turn up in science and geography. Mare is Latin for sea, unda means wave and pelagos is Greek for the open sea. Older pupils can treat these roots as clues: once they know that mare means sea, words like marine and submarine start to make sense, and they can invent explorer names of their own.

It is worth steering around a few names. Some famous mermaids belong to films and books, and some sea names come from gods and spirits in old myths, which are best left to those stories. Merfolk in children’s writing do not need to be princesses either. A merman who maps the seabed or a mermaid who frees a tangled turtle can carry a whole story, and names like Fathom or Atolla give them room to be explorers.

At home, press for a name, then imagine together where that merperson lives and what they collect. In class, pupils could make an underwater passport: name, meaning, home reef or rock pool, and a favourite sea creature friend. It links well with a beach visit or a science lesson on habitats, because children can name their merfolk after creatures they have actually seen. The adventure story starters make a good next step.

Finally, let the name pull the plot along. A mermaid called Fathom might be the only one who can reach something that has sunk too deep for everyone else. A merboy called Sidesteppy, who swims sideways like a crab, might spot a hidden cave that everyone swimming straight ahead has missed. When the name and the problem fit together, readers enjoy the moment it all makes sense.

Writing tips

KS1 (Years 1–2)

  • Your merperson’s name needs a capital letter every time, even in the middle of a sentence: “Then Coralie swam to the rocks.”
  • Choose a name from a sea creature you know, like Minnow or Sprat. Draw the creature next to your mermaid so readers can see the link.
  • Use “and” to join two describing ideas: “Perla had a shiny tail and a happy smile.” Read it aloud to check it makes sense.
  • Put a sound word next to the name to show how your merperson swims: “Splash! Splishy dived into the waves.”

KS2 (Years 3–6)

  • Use the name’s meaning to choose your setting. A merperson called Littora belongs near the shore; one called Benthia lives on the seabed. Describe that place with three sensory details.
  • Try a simile that links the name to the character: “Ripple moved through the water as gently as her name.” Then try one for a splashy name.
  • Use alliteration with s, sh and w sounds to make sentences feel watery: “Shoaly swished through the shimmering shallows.”
  • Introduce a deep-sea explorer through another character’s dialogue: “That’s Fathom,” whispered Goby. “She has been deeper than anyone.” Remember: new speaker, new line.

A story opening using names from the list

The Message in the Kelp

Written for this page, at the level of Years 3–4

Coralie had lived in the rock pools of Gull Bay all her life, and she knew every crab, limpet and starfish by name. So when a glass bottle came bobbing through the kelp one morning, she knew at once that it did not belong.

She swam it over to Goby, who was the cleverest merchild in the bay, and Sprat, who was the fastest. “There’s a note inside,” said Goby, pressing his nose to the glass. “It’s a map. And look at the corner: someone has drawn a mermaid.”

Sprat’s tail began to wiggle. “Nobody has ever been past the Silver Shallows,” he said. Coralie smiled. “Then we’ll be the first.”

Names in the National Curriculum

  • “using a capital letter for names of people, places, the days of the week, and the personal pronoun ‘I’”

    Year 1, Writing – vocabulary, grammar and punctuation (statutory)

  • “expanded noun phrases to describe and specify [for example, the blue butterfly]”

    Year 2, Writing – vocabulary, grammar and punctuation (statutory)

  • “in narratives, creating settings, characters and plot”

    Years 3 and 4, Writing – composition (statutory)

  • “in narratives, describing settings, characters and atmosphere and integrating dialogue to convey character and advance the action”

    Years 5 and 6, Writing – composition (statutory)

Sources

The quotations above are copied word for word from this document, with the year and section each applies to. The names, meanings, tips and story opening are Litsee’s own.

How this page was made

Every name, meaning and tip on these pages was drafted with AI help, then checked by Litsee against the Litsee app’s own name-safety rules (the same rules that check the names children give their heroes) and for brands, famous characters and anything unkind or frightening. Spotted something to improve? Email info@litsee.com.

The generator picks from the names on this page, in your browser. It doesn’t use AI, and it doesn’t save or send anything you choose or keep.

Last reviewed: .

Questions parents and teachers ask

What is a good name for a mermaid?

A good mermaid name sounds like the sea. Soft, flowing names such as Marenna or Coralie suit graceful characters, while short ones like Goby or Sprat suit lively little merfolk. Names from real sea creatures and seaweeds, like Blenny or Dulse, also teach children new words about the seashore.

What is a boy mermaid called?

A male mermaid is usually called a merman, and a young one is sometimes called a merboy. Merfolk or merpeople covers everyone. Most names in this generator work for any merperson, so children can choose freely: Finlo, Sprat and Fathom suit a merman just as well as a mermaid.

Are there mermaid stories from Britain?

Yes. The Cornish folk tale of the Mermaid of Zennor is one of the best known, and stories of sea people are told along many coasts of Britain and Ireland. The Cornish word for mermaid, morvoren, appears in this list as the name Morvoren, for a deep-sea explorer.

How can mermaid names help with science and geography?

Many names here come from real sea life and coastal features, such as Blenny, Dulse, Atolla and Estuara. Children can find out about the creature or place behind their character’s name, then use what they learn as the setting for a story. It is a gentle way to bring habitat and coastline words into writing.

Give the name a story: your child creates the hero and chooses what happens next.

In Litsee, your child creates the hero, picks the world and chooses what happens next in an illustrated story that is read aloud. Try Litsee free for 7 days (card needed).

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