Best mermaid manga
40 manga about mermaid, ranked by community score. Tags come from AniList voters; the percentage on each title page says how strongly the tag applies.
Most popular
Mature
3.5FFF-Class Trashero
Manga · 2019 · 172 ch
FFF-Class TrasheroFFF Geum GwansimyongsaManga · 2019 · 172 ch3.5Han-Soo Kang was an average boy living in the normal world when he was suddenly summoned to Fantasia, a fantasy world run by demons. Deemed the Chosen Hero, he’s spent the last ten years building himself up to defeat the lord of Fantasia…
3.5Rosario+Vampire
Manga · 2004 · 40 ch
Rosario+VampireRosario to VampireManga · 2004 · 40 ch3.5All-around average student Tsukune can't get accepted to any high school save one...but on his first day, he finds the rest of the student body doesn't appear average in the least. Best of all, the cutest girl on campus can't wait to fling…
3.5Monster Musume
Manga · 2012
Monster MusumeMonster Musume no Iru NichijouManga · 20123.5In a modern world where beast people exist and live with other humans, they have a regular household where a student lives with a lamia named Miia. The student, Kurusu Kimihito, came to live with Miia because of the culture exchange that…
4.0No Game No Life
Light Novel · 2012
No Game No LifeLight Novel · 20124.0In this fantasy world, everything's a game--and these gamer siblings play to win! Meet Sora and Shiro, a brother and sister who are loser shut-ins by normal standards. But these siblings don't play by the rules of the "crappy game" that is…
Mature
4.0This Monster Wants to Eat Me
Manga · 2020
This Monster Wants to Eat MeWatashi wo Tabetai, HitodenashiManga · 20204.0“I’ve come to eat you.” So softly utters the mermaid Shiori as she emerges from the sea and takes high school girl Hinako by the hand. Hinako lives alone in a town by the sea and possesses an unusually delicious body that is irresistible…
3.8Gokurakugai: Trouble on Third Avenue
One-shot · 2020 · 1 ch
Gokurakugai: Trouble on Third AvenueGokurakugai Sanban-doori no KenOne-shot · 2020 · 1 ch3.8Sister Tao and Al are a pair of "trouble-shooters", independent odd-jobs men working in a red light district for whoever can pay. Then a little girl tries to pick Al's pocket...
3.7Tatsuki Fujimoto Before Chainsaw Man: 22-26
Manga · 2021 · 4 ch
Tatsuki Fujimoto Before Chainsaw Man: 22-26Fujimoto Tatsuki Tanpenshuu: 22-26Manga · 2021 · 4 ch3.7Killer mermaids, gender swapping, and a devilish little sister with the power to end the world—four more unforgettable short stories that reveal the starting point of Tatsuki Fujimoto, the twisted mastermind behind Chainsaw Man . (Source…
3.7Not-Sew-Wicked Stepmom
Manga · 2021
Not-Sew-Wicked StepmomGyemoinde, Ttari Neomu GwiyeowoManga · 20213.7Fairytale stepmothers are notoriously wicked. But after a children’s clothing designer is reborn as young Princess Blanche’s stepmom, she’s determined to break the mold and shower her daughter with love. Now she just has to convince the…
3.3Plus-Sized Elf
Manga · 2016 · 47 ch
Plus-Sized ElfElf-san wa Yaserarenai.Manga · 2016 · 47 ch3.3Naoe-kun, a massage therapist, is about to head home for the day when he’s saddled with a rather strange patient. This lovely lady has emerald eyes, pointy ears, and grew up in the forest–everything about her screams “elf,” except for one…
3.4My Master is a Backseat Gamer
Manga · 2021 · 105 ch
My Master is a Backseat GamerHunsu Duneun CheonmanimManga · 2021 · 105 ch3.4In a world where super-powered heroes fight extradimensional monsters, Hyunsoo is just a puny supporter without any powers. That is, until a god-like grandmaster named Chunma from the medieval past shows up out of nowhere and becomes…
3.4Let's Buy the Land and Cultivate It in a Different World
Manga · 2019
Let's Buy the Land and Cultivate It in a Different WorldIsekai de Tochi wo Katte Noujou wo TsukurouManga · 20193.4Norio, a corporate drone in modern Japan, is summoned to a fantasy world to fight evil! But it turns out that the magical ability he got doesn't work?! Thankfully, he has a plan B. Ask for a plot of land to cultivate a farm! To his…
3.7The Siren: Becoming the Villain's Family
Manga · 2021
The Siren: Becoming the Villain's FamilySeiren: Akdanggwa Gyeyang Gajogi DoeeotdaManga · 20213.7“If there is a next life, I will save you.” Aria is the last remaining siren, a monster who bewitches humans with song. Shackled, she is forced to sing to nobles until she coughs blood. By the time the demonized Grand Duke Lloyd Valentine…Highest rated
4.1Dungeon-eul Geurineun Hwaga
Manga · 2026
Dungeon-eul Geurineun HwagaManga · 20264.1In a world forever changed by the Great Cataclysm that reshaped the entire globe... Seo Jio, an ordinary art teacher, dies in a sudden fire, only to awaken trapped inside a portrait as a painting himself. Within the world of the portrait… 4.0No Game No Life
Light Novel · 2012
No Game No LifeLight Novel · 20124.0In this fantasy world, everything's a game--and these gamer siblings play to win! Meet Sora and Shiro, a brother and sister who are loser shut-ins by normal standards. But these siblings don't play by the rules of the "crappy game" that is…Mature
4.0This Monster Wants to Eat Me
Manga · 2020
This Monster Wants to Eat MeWatashi wo Tabetai, HitodenashiManga · 20204.0“I’ve come to eat you.” So softly utters the mermaid Shiori as she emerges from the sea and takes high school girl Hinako by the hand. Hinako lives alone in a town by the sea and possesses an unusually delicious body that is irresistible…
Mature
4.0Whale Star: The Gyeongseong Mermaid
Manga · 2019 · 106 ch
Whale Star: The Gyeongseong MermaidGorae ByulManga · 2019 · 106 ch4.0The year is 1926 in this retelling of Hans Christian Andersen’s “The Little Mermaid”, and Joseon (present-day Korea), is under colonial Japanese rule. Su-A Heo is a handmaiden who spends her days working and swimming in the sea. Her work…
3.9Ano Koro no Aoi Hoshi
Manga · 2019
Ano Koro no Aoi HoshiManga · 20193.9One day, a mediocre high school girl, Koumoto Umi, falls in love with Segawa Shou, a beautiful girl in her next class. Although she was confused by her feelings, she wanted to get along with Segawa, who had a mysterious atmosphere…
3.9Delicious in Dungeon: The Adventurer's Bible
Manga · 2021 · 3 ch
Delicious in Dungeon: The Adventurer's BibleDungeon Meshi World Guide Boukensha BibleManga · 2021 · 3 ch3.9This is the one-stop-shop companion full to bursting with world origin stories, monster guides, multiple dungeons, and descriptions of the various races that live in the world of Delicious in Dungeon! (Source: Yen Press) Note: this work… 3.8Gokurakugai: Trouble on Third Avenue
One-shot · 2020 · 1 ch
Gokurakugai: Trouble on Third AvenueGokurakugai Sanban-doori no KenOne-shot · 2020 · 1 ch3.8Sister Tao and Al are a pair of "trouble-shooters", independent odd-jobs men working in a red light district for whoever can pay. Then a little girl tries to pick Al's pocket...
3.8Swimming Lessons for a Mermaid
Manga · 2019 · 101 ch
Swimming Lessons for a MermaidIneoreul Wihan SuyeonggyosilManga · 2019 · 101 ch3.8Choa is a mermaid who can't swim! Discouraged, she trades the ocean for a pair of human legs. But when the star of the high school swim team finds out her secret, he offers her the chance to prove her family wrong: free swimming lessons…
3.8I Want to Be a Big Baddie
Manga · 2021 · 197 ch
I Want to Be a Big BaddieEren Xiang Yao Qiangjiu YixiaManga · 2021 · 197 ch3.8A true villain needs to be ruthless, evil, and self-destructive! After torturing the protagonist to hell and back, they will exit the scene fabulously with a bang as their work is done. Wang Yi was determined to act that kind of villain… 3.7Tatsuki Fujimoto Before Chainsaw Man: 22-26
Manga · 2021 · 4 ch
Tatsuki Fujimoto Before Chainsaw Man: 22-26Fujimoto Tatsuki Tanpenshuu: 22-26Manga · 2021 · 4 ch3.7Killer mermaids, gender swapping, and a devilish little sister with the power to end the world—four more unforgettable short stories that reveal the starting point of Tatsuki Fujimoto, the twisted mastermind behind Chainsaw Man . (Source… 3.7Not-Sew-Wicked Stepmom
Manga · 2021
Not-Sew-Wicked StepmomGyemoinde, Ttari Neomu GwiyeowoManga · 20213.7Fairytale stepmothers are notoriously wicked. But after a children’s clothing designer is reborn as young Princess Blanche’s stepmom, she’s determined to break the mold and shower her daughter with love. Now she just has to convince the… 3.7The Siren: Becoming the Villain's Family
Manga · 2021
The Siren: Becoming the Villain's FamilySeiren: Akdanggwa Gyeyang Gajogi DoeeotdaManga · 20213.7“If there is a next life, I will save you.” Aria is the last remaining siren, a monster who bewitches humans with song. Shackled, she is forced to sing to nobles until she coughs blood. By the time the demonized Grand Duke Lloyd Valentine…
Mature
3.7Trinity Blood
Manga · 2004 · 89 ch
Trinity BloodManga · 2004 · 89 ch3.7In a dark and distant future, Armageddon has given rise to the fabled Second Moon - and a perpetual war between the vampires and the humans! Esther is a nun in the city of Istavan. When she crosses paths with Abel Nightroad, a priest sent…
3.7Soara and the House of Monsters
Manga · 2021
Soara and the House of MonstersSoara to Mamono no IeManga · 20213.7Soara is a young orphan girl who was raised by knights and trained to battle the monsters that constantly attacked their kingdom. But by the time Soara is ready to join the fight herself, peace has been declared and her blade is no longer…
3.6One Step Closer to the Demon King
Manga · 2021 · 257 ch
One Step Closer to the Demon KingMawangkkaji Han GeoreumManga · 2021 · 257 ch3.6When the infamy of the Demon King echoes to the ocean's depths, Yuria, the king of the sea, decides to venture onto land and challenge them. However, the very act of gaining two legs robs her of all her power, transforming her into a…
3.6+Anima
Manga · 1999 · 59 ch
+AnimaManga · 1999 · 59 ch3.6Beings who possess animal-like powers walk among humans in this alternate universe. These mysterious mutants, the +Anima, are shunned by society. Four outcasts in particular--Cooro, a boy with crow-like powers; Husky, a fish-boy; Senri, a…
Mature
3.6Daidai wa, Hantoumei ni Nidone suru
Manga · 2013 · 15 ch
Daidai wa, Hantoumei ni Nidone suruManga · 2013 · 15 ch3.6The bizarre everyday life stories of the citizens of a coastal port town.Mature
3.5FFF-Class Trashero
Manga · 2019 · 172 ch
FFF-Class TrasheroFFF Geum GwansimyongsaManga · 2019 · 172 ch3.5Han-Soo Kang was an average boy living in the normal world when he was suddenly summoned to Fantasia, a fantasy world run by demons. Deemed the Chosen Hero, he’s spent the last ten years building himself up to defeat the lord of Fantasia… 3.5Rosario+Vampire
Manga · 2004 · 40 ch
Rosario+VampireRosario to VampireManga · 2004 · 40 ch3.5All-around average student Tsukune can't get accepted to any high school save one...but on his first day, he finds the rest of the student body doesn't appear average in the least. Best of all, the cutest girl on campus can't wait to fling… 3.5Monster Musume
Manga · 2012
Monster MusumeMonster Musume no Iru NichijouManga · 20123.5In a modern world where beast people exist and live with other humans, they have a regular household where a student lives with a lamia named Miia. The student, Kurusu Kimihito, came to live with Miia because of the culture exchange that…
3.5Merman in My Tub
Manga · 2011 · 127 ch
Merman in My TubOrenchi no Furo JijoManga · 2011 · 127 ch3.5What happens when an intruder from the sea stakes claim to your bathtub? A cool yet demure teenage boy named Tatsumi must learn to live with the self-obsessed and playful merman, Wakasa, in a small Tokyo Apartment. These two dissimilar…
3.5Level E
Manga · 1995 · 16 ch
Level EManga · 1995 · 16 ch3.5Tsutsui Yukitaka was a freshman who had just entered a high school, and he was hoped to be a good baseball player. When he moved to a new apartment, there was a man in the room. He said he was an alien and lost his memory. Actually, he was…
3.5Mermaid Saga
Manga · 1988 · 6 ch
Mermaid SagaNingyo no MoriManga · 1988 · 6 ch3.5This is Rumiko Takahashi at her darkest, but her trademark humor and romance also pop up in this three-volume series. Legend has it that if a human eats a mermaid's flesh, they will be granted eternal life. But is that a blessing or a…
3.5Mermaid Scales and the Town of Sand
Manga · 2013 · 12 ch
Mermaid Scales and the Town of SandAoi Uroko to Suna no MachiManga · 2013 · 12 ch3.5After her normal, happy life shatters, Tokiko and her father move to a small seaside town to live with her grandmother as sixth grade starts. There, the sound of the waves brings back a distant memory from when she visited seven years ago…
3.5A Centaur's Life
Manga · 2010
A Centaur's LifeCentaur no NayamiManga · 20103.5Being a teenager is never easy… especially for a centaur! Himeno is a sweet, shy girl, who like many teens her age, struggles with the trials and tribulations of attending high school. The difference is she’s a centaur; but she’s not…
3.5Seto no Hanayome
Manga · 2002 · 76 ch
Seto no HanayomeManga · 2002 · 76 ch3.5A young boy gets saved from drowning by a mermaid but, according to mermaid law, if a human sees a mermaid's true form, both have to be killed. The only solution to the problem is for him to marry her. But can they keep her secret from…
3.5The Earl and The Fairy
Manga · 2008 · 15 ch
The Earl and The FairyHakushaku to YouseiManga · 2008 · 15 ch3.5Edgar Ashenbert claims to be descended from the human ruler of the fairy kingdom, and he urgently needs Lydia’s help to find and claim his birthright, the legendary sword of the Blue Knight Earl. Things will never be the same for Lydia as… 3.4Let's Buy the Land and Cultivate It in a Different World
Manga · 2019
Let's Buy the Land and Cultivate It in a Different WorldIsekai de Tochi wo Katte Noujou wo TsukurouManga · 20193.4Norio, a corporate drone in modern Japan, is summoned to a fantasy world to fight evil! But it turns out that the magical ability he got doesn't work?! Thankfully, he has a plan B. Ask for a plot of land to cultivate a farm! To his…
3.4Tokyo Mew Mew
Manga · 2000 · 33 ch
Tokyo Mew MewManga · 2000 · 33 ch3.4Ichigo is out on a hot date with her 'crush' when suddenly she's involved in an odd incident in which her DNA is merged with the DNA of an almost extinct wildcat. When four other girls' DNA is merged with the DNA of four other almost… 3.4My Master is a Backseat Gamer
Manga · 2021 · 105 ch
My Master is a Backseat GamerHunsu Duneun CheonmanimManga · 2021 · 105 ch3.4In a world where super-powered heroes fight extradimensional monsters, Hyunsoo is just a puny supporter without any powers. That is, until a god-like grandmaster named Chunma from the medieval past shows up out of nowhere and becomes…
3.4Nise Seiken Monogatari: Osananajimi no Seijo wo Uttara Michizure ni Sareta
Manga · 2020
Nise Seiken Monogatari: Osananajimi no Seijo wo Uttara Michizure ni SaretaManga · 20203.4My childhood friend, Magary, was chosen to be the saint. From here on out, she'll have to maintain a smile at all times while at the royal capital and take lessons in etiquette and dance. She'll be living in an excruciatingly stifling…
3.4Ishuzoku Joshi ni ○○ Suru Hanashi
Manga · 2019 · 61 ch
Ishuzoku Joshi ni ○○ Suru HanashiManga · 2019 · 61 ch3.4The only human student at an all-girl school is on a mission to sexually harass monster girls. Note: Includes four extra chapters.
3.4Mermaid Rhapsody
One-shot · 2014 · 1 ch
Mermaid RhapsodyNingyo RhapsodyOne-shot · 2014 · 1 ch3.4In a world where sirens are common, the protagonist is a hybrid of a human father and a mermaid mother. He's always playing the piano under the sea, when a strange siren approaches him… 3.3Plus-Sized Elf
Manga · 2016 · 47 ch
Plus-Sized ElfElf-san wa Yaserarenai.Manga · 2016 · 47 ch3.3Naoe-kun, a massage therapist, is about to head home for the day when he’s saddled with a rather strange patient. This lovely lady has emerald eyes, pointy ears, and grew up in the forest–everything about her screams “elf,” except for one…
Mature
3.3Mermaid Prince
Manga · 2015 · 6 ch
Mermaid PrinceNingyo OujiManga · 2015 · 6 ch3.3A collection of stories: 1-2. Ametsukigahara (アメツキガハラ); Wings 2014-11, 12 3. Yuki no Hi (ゆきの日); Wings 2014-06 4-6. Ningyo Ouji (人魚王子); Wings 2015-08~12 Mugi moves to an island in southern Japan, but he can't get used to it. That's why…
3.3Tropic of the Sea
Manga · 1990 · 11 ch
Tropic of the SeaKaikisenManga · 1990 · 11 ch3.3The legend has it that once upon a time, a pact was sealed between the Shinto priest of the town of Amide and a mermaid. Ever since, abundant fishing has guaranteed the town’s prosperity. This pact has always been honored by the…