Merman Original Characters (OCs)
Explore Character Designs
Dive into the deep blue and meet some amazing mermen! These ocean dwellers are full of magic and mystery. From shimmering tails to enchanting songs, there's so much to explore. Check out all the incredible merman characters people have created! Share your own and join the underwater fun!
Merman OCs (213 characters)
@intoxic_dreams
Evan has dark eyes partially covered by blue strands and wears a dark-colored hoodie. In his second outfit he wears a navy blue jacket over a red shirt, paired with distressed gray pants that have several rips or tears across them. He is a ...
#merman
@CoyGh0st
character was orginally made with cringe lore a few years ago and has been revived and the lore was not improved only extended to satisfy your inner child ✨ very cringe be warned 🤡Kuro is a fish boy around age 28 in human years that lives ...
#merman
##humanoid
@ROCKY_DRAWZ69
Some sharkboy royalty gone mad tries to slaughter his merman village before running off to be on land
#merman
#age:20
@cr3mating
Born in the beautiful waters of Namarkop Reetl, the worlds deepest coral reef off the coast of Kīrvag- specifically the small underwater nation of Aira Wuru Wyvrin has only ever known the customs of the oceans societies. Unfortunately Aira ...
#merman
#oc
@MeowRuff__
Sora is the prince of Coralyn and the next heir to the throne. He was attention starved throughout his late childhood and his teenage years because a war broke out. The kingdom Thalassara -- which is arguably the most powerful kingdom in th...
#merman
@nixie.nyan_
Kai Fisher is the perfect picture of a "generic beach guy." He’s a tall, sun-kissed blonde with a lean, athletic build that hints at a life spent in the waves. A pair of black sunglasses is almost always perched on his head, and his go-to l...
#merman
##beach
##merman
@L0v3rB0y_
Sae is one of the three sages of my fantasy world. He can be found at one of the docks of the abandoned greyhill harbour. Offer him your possession and he might just answere you a question or two. But be warned, leaving without paying such ...
#merman
#cunty
#sage
@kaiserrath
Third member of the Court of Faeries that governs Faerie World and a board member for the Institution of Magick.Nectain is the ambassador for the merfolk and approaches his role with utmost seriousness, recognising the isolation his people ...
#merman
@Wayward_winds
A creature from the sea, half fish half man, with no name and no family to speak of.He has taken to visiting the old lighthouse keeper. Initially, it was just for convenience - to steal the fish she caught. Lately, though, despite his aloof...
#merman
#fish person
@SuperionSoldier
A deity donated to the oceans, a guardian of the seas, he wields his trident with an unwavering grip, protecting the seas with his whole heart.
#merman
#oc
@hereliesagay
Sentient aquatic beings that live in seas, oceans, rivers, and lakes.They come in any colour under the sun (although some are more common than others) and are mostly omnivorous!Besides a very select few in their mythology, they do not posse...
#merman
#species
@Leigh_3Sky_3
Yarrow is a peculiar character. He acts as if he already knows exactly what you're going to do before you even do it—his confident smirk and teasing words make it seem like he has the entire ocean figured out. Yet, at other times, his expre...
#merman
@Lyssabug
Character Traits:
🦈 Inventive, Genuine, Loyal🦈 Loves in-depth conversations and wants to be able to work on some of the research/crafting of some of the new tech they have going on- Would love to actually be a human for a day (He's my Ari...
#merman
#merboy
#ariel
@Beedle_Bugging
A blind, anglerfish inspired Mer who specializes in illusions. He is cheeky and sadistic. While Hear No Evil is quite deluded in her cruelty, See No Evil is aware and finds great amusement in his.
#merman
#anglerfish
@Lyssabug
Character Traits:
🐠 Laid back, Delightful, Mischievous🐠 Loves being a nuesance, Is a cleptomaniac and the chances of him changing his ways are very, very low🐠 He only sorta went to school so uhhhh he's not the brightest cookie in the kni...
#merman
#merboy
@Lyssabug
Character Traits:
🐙 Clever, Enigmatic, Wise, Cheeky, Humble, Classy, He's a wild card and I love him for it.🐙 He would be a villian if he didn't have such a good heart. (Even if his moral compass sometimes skews gray)🐙 He's the type to b...
#merman
#merboy
#marmaid
#octoboi
#scarf
@CentaurWorks
Drake Florian is a gay merman who currently lives in Hylaeus City by themselves. They used to live with an abusive father, trying to force them into something they weren’t, so they planned their time and money out so they would be able to l...
#merman
#bishie
@lovelyrosefelix
Ler is very curious and excitable by nature. He has always had a fascination with the human world, and built a lifelong collection of lost human objects. He yearns to see them up close and even experience their world. Ler has a bit of a str...
#transman
@i-eatTidepods
Kaito is a sarcastic, but gentle merman. His lower half is based off of a mahi-mahi. He lives in an aquarium full of fellow half-fish folk, usually visited by tourists and kids on field trips. One, in particular, seems to live rather close ...
#merman
@iltasatu
A loud and silly merman who actually hides his insecurities and guilt behind a goofy and lighthearted facade. Actually he hides pretty much everything about him behind a goofy persona, from his past to his own cowardice. Extremely dependent...
#merman
#mascoc
#masc
#maleoc
@martianmyopics
[THE FOLLOWING PROFILE MAY CONTAIN SPOILERS FOR BOTH SUBNAUTICA GAMES! PLEASE PLAY THE GAMES BEFORE READING! SOME THINGS MAY NOT MAKE SENSE AS I AM ASSUMING THE READER HAS A MEDIOCRE TO IN-DEPTH UNDERSTANDING OF THE STORY OF BOTH GAMES!]
St...
#merman
#subnautica oc
#subnautica
@cr3mating
It has always seemed that no matter what hurdles were thrown at Aven through out his life he could overcome them, although the cards he were dealt where less than ideal he took what he had made something out of it. Poverty. That was his big...
#merman
#oc
@sweetly
Adaro is extremely dangerous. But not on purpose. It’s in his blood to bite, harm, and snap people when they aren’t looking. The bell in his pocket is there for your safety. Don’t let him sneak up behind you. Overall Adaro is a good guy whe...
#merman
#fishman
#sharpteeth
#teeth
FAN
@BOiBQ_S4UC3
When Royale High became open to the magical realms, Sandi became one of the school's many students. As a merman, he enjoys hanging out in the pool and staying hydrated. With his amulet, given to him by a friend, he can easily transform from...
#merman
#royale high
#himbo energy
#beach boi
#surferdude
FAN
@sylvi1rainbow
Zael Mantacord is a boy with a powerful voice and a piercing gaze. Behind his mischevious behavior, he carries a lot of different personas for different occasions, anything to not let his true self shine through. In his freshman year, he wa...
#merman
##twisted wonderland
##twst oc
#octavinelle oc
##manta rays
@ave.satanas
A former guard at UrbanShade who signed up to become a super soldier. He and his daughter lived on-site, and without his knowledge they experimented on his daughter as well. Not only that, but they made a clone of her.After the lockdown, he...
#merman
#pressure