Chainsaw Man Name Generator

Devils, fiends, hybrids and devil hunters in Fujimoto's style

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Generate Chainsaw Man names for original devils, fiends, weapon hybrids and Public Safety devil hunters, alongside canon names like Denji, Makima, Aki Hayakawa and the Gun Devil. Built for OCs, fanfic and tabletop games set in the Chainsaw Man world.

About Chainsaw Man names

Chainsaw Man has two naming systems and the contrast between them is the joke and the horror of the series. Devils are named for the fear they embody, always as a plain noun plus Devil: Gun Devil, Bomb Devil, Darkness Devil, Eternity Devil, and at the silly end Tomato Devil and Sea Cucumber Devil. The more widely and deeply a thing is feared, the stronger the devil, so an original devil should be named for something people genuinely dread (Hospital, Needle, Drowning, Debt) or something absurdly specific enough to be funny. Fiends take the same noun plus Fiend once a devil has taken over a corpse, and hybrids get blunt weapon titles like Katana Man, Bomb Girl or Chainsaw Man.

Humans, by contrast, get ordinary Japanese names that would not look out of place on a 1990s class roster: Denji, Aki Hayakawa, Kobeni Higashiyama, Hirokazu Arai, Asa Mitaka. Fujimoto never gives hunters flashy names; the horror comes from how normal they sound. A good OC hunter name is a common given name with a slightly distinctive surname. The exceptions are foreign hunters and assassins (Quanxi, Reze, Santa Claus, Barem Bridge), whose names are short and strange on purpose.

This generator mixes canon names for reference with original devils, fiends, hybrids and Public Safety hunters written to the same rules.

How to choose Chainsaw Man names

  • Name an original devil after a real fear, the more universal the stronger: Drowning Devil outranks Doorbell Devil. Write it as Noun plus Devil, never an adjective.
  • For a fiend, reuse the devil's noun with Fiend (Moth Fiend, Frostbite Fiend) and give the host body an ordinary human name that the hunters still call them by.
  • Hybrids are always named for their weapon plus Man, Woman, Girl or Boy: Drill Man, Nail Gun Girl. Keep the weapon something with a clear silhouette.
  • Human hunters should sound boring on purpose. Pair a common given name (Ryo, Mio, Kenta, Yui) with a real but uncommon surname, the way Hayakawa and Higashiyama work.
  • Foreign assassins and Special Division members can have one-word names (Quanxi, Reze, Tolka). Keep them short and avoid anything that sounds like a fantasy character.

Frequently asked questions

How are devils named in Chainsaw Man?

Every devil is named after the fear it embodies, written as a noun plus Devil: Gun Devil, Bomb Devil, Darkness Devil. Their power scales with how widely that thing is feared, which is why primal fears like Darkness and Death produce the strongest devils while the Tomato Devil is a pushover.

What is the difference between a devil, a fiend and a hybrid?

A devil is the fear itself in its own body. A fiend is a devil that has possessed a human corpse and is named Noun plus Fiend, like Power the Blood Fiend or Beam the Shark Fiend. A hybrid is a living human fused with a weapon devil, like Denji as Chainsaw Man or Reze as the Bomb Devil hybrid, and usually gets a weapon-based title.

What makes a good Chainsaw Man OC name?

For a hunter, a plain modern Japanese name with a slightly unusual surname, such as Kaito Nishimura or Yui Sakaguchi. For a devil, a fear that feels either deeply universal or darkly funny. Avoid edgy fantasy-style names; the series gets its tone from how ordinary the humans sound next to the monsters.

Can I use canon names like Denji or Makima for my OC?

Canon names are included for reference and roleplay, but for an original character pick from the invented hunters, devils and hybrids instead so your OC does not get mistaken for an existing character. The generator's original names follow the same conventions Fujimoto uses.

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All 500 Chainsaw Man names

This is the complete list the generator above draws its random batches from, sorted A to Z and grouped by first letter.

Plain text, one name per line.

A: 24 names

  • Abandonment Devil
  • Abyss Devil
  • Addiction Devil
  • Aina Sakata
  • Airi Shimada
  • Akane Sawatari
  • Akari Tsukamoto
  • Aki Hayakawa
  • Akio Namba
  • Amnesia Devil
  • Anchor Devil
  • Angel Devil
  • Anzu Miyoshi
  • Aoi Minagawa
  • Arata Nagaoka
  • Asa Mitaka
  • Ash Devil
  • Asuka Takami
  • Authority Devil
  • Avalanche Devil
  • Ayaka Usami
  • Ayame Fujisawa
  • Ayane Yanagi
  • Ayumu Nitta

B: 29 names

  • Balloon Devil
  • Bankruptcy Devil
  • Barbed Wire Devil
  • Barem Bridge
  • Basement Devil
  • Bat Devil
  • Bat Fiend
  • Bayonet Devil
  • Beam
  • Bear Devil
  • Bear Trap Devil
  • Betrayal Devil
  • Black Hole Devil
  • Blackout Devil
  • Bleach Devil
  • Blender Devil
  • Blindness Devil
  • Blizzard Devil
  • Blood Devil
  • Bolt Cutter Girl
  • Bomb Devil
  • Bomb Girl
  • Bone Devil
  • Bridge Devil
  • Bucky
  • Bullet Devil
  • Burnt Toast Devil
  • Buzzsaw Boy
  • Buzzsaw Devil

C: 39 names

  • Cage Devil
  • Cancer Devil
  • Captain Reiko Sakamoto
  • Cat Devil
  • Cave Devil
  • Cemetery Devil
  • Centipede Devil
  • Chain Devil
  • Chain Man
  • Chainsaw Devil
  • Chainsaw Man
  • Chemical Devil
  • Chiaki Okumura
  • Chie Muraoka
  • Chief Tadashi Ozawa
  • Chika Ohno
  • Chisel Man
  • Cigarette Devil
  • Claw Devil
  • Cleaver Devil
  • Cleaver Girl
  • Clock Devil
  • Clown Devil
  • Cobra Devil
  • Cockroach Devil
  • Coffin Devil
  • Collapse Devil
  • Coma Devil
  • Control Devil
  • Corpse Devil
  • Cosmo
  • Crab Devil
  • Crocodile Devil
  • Crossbow Devil
  • Crossbow Girl
  • Crow Devil
  • Crow Fiend
  • Crowbar Devil
  • Curse Devil

D: 16 names

  • Dai Nakane
  • Daichi Hoshino
  • Daiki Senoo
  • Darkness Devil
  • Deafness Devil
  • Death Devil
  • Decay Devil
  • Deep Sea Devil
  • Dementia Devil
  • Denji
  • Doll Devil
  • Drill Devil
  • Drill Man
  • Drone Devil
  • Drought Devil
  • Drowning Devil

E: 10 names

  • Earthquake Devil
  • Eel Devil
  • Eel Fiend
  • Eiji Kusaka
  • Elevator Devil
  • Ema Kawashima
  • Eri Matsunaga
  • Eternity Devil
  • Execution Devil
  • Eyeball Devil

F: 20 names

  • Failure Devil
  • Falling Devil
  • Fami
  • Famine Devil
  • Fever Devil
  • Flail Man
  • Flamethrower Devil
  • Flood Devil
  • Fog Devil
  • Fox Devil
  • Fox Fiend
  • Frostbite Devil
  • Frostbite Fiend
  • Fumika Doi
  • Fumiko Mifune
  • Funeral Devil
  • Fungus Devil
  • Fushi
  • Future Devil
  • Fuyumi Oda

G: 16 names

  • Gaku Hirata
  • Galgali
  • Gen Amano
  • Genta Sawada
  • Ghost Devil
  • Glass Devil
  • Goat Devil
  • Goat Fiend
  • Goro Sumida
  • Grave Devil
  • Gravity Devil
  • Grenade Devil
  • Grenade Man
  • Guillotine Devil
  • Guilt Devil
  • Gun Devil

H: 30 names

  • Hailstorm Devil
  • Hajime Ikeda
  • Hallucination Devil
  • Hana Morishita
  • Hangman Devil
  • Harpoon Devil
  • Harpoon Man
  • Haru Okabe
  • Haruka Iseumi
  • Haruto Segawa
  • Hatchet Devil
  • Hatchet Girl
  • Hayato Kamei
  • Hell Devil
  • Hibiki Enomoto
  • Hideo Kasai
  • Hikari Sonoda
  • Himari Oshiro
  • Himeno
  • Hinata Kurokawa
  • Hiro Daigo
  • Hirofumi Yoshida
  • Hirokazu Arai
  • Hiroshi Numata
  • Hornet Devil
  • Hornet Fiend
  • Hospital Devil
  • Hotaru Mikami
  • Hunger Devil
  • Hyena Devil

I: 8 names

  • Ichika Sasaki
  • Ichiro Baba
  • Infection Devil
  • Insomnia Devil
  • Inspector Haruki Toda
  • Isamu Tokita
  • Itsuki Wakabayashi
  • Izumi Karasuma

J: 9 names

  • Jackhammer Devil
  • Jackhammer Man
  • Jealousy Devil
  • Jellyfish Devil
  • Jiro Kitamura
  • Judgment Devil
  • Jun Ichihara
  • Juro Matsuda
  • Justice Devil

K: 24 names

  • Kaede Sugiyama
  • Kaito Nishimura
  • Kanna Saeki
  • Kanon Kurebayashi
  • Kaoru Nikaido
  • Katana Man
  • Kazuki Mochizuki
  • Kei Funaki
  • Keita Nakazawa
  • Kenji Hamada
  • Kenta Yagami
  • Kirara Date
  • Kishibe
  • Knife Fiend
  • Kobeni Higashiyama
  • Koharu Tsuda
  • Kohei Sagara
  • Koji Uehara
  • Koko Shimazu
  • Kota Fujinami
  • Kotone Yabe
  • Kurose
  • Kyo Kanzaki
  • Kyoko Nagai

L: 15 names

  • Ladder Devil
  • Ladder Fiend
  • Lamprey Devil
  • Landmine Devil
  • Landslide Devil
  • Lawnmower Devil
  • Lawnmower Man
  • Leech Devil
  • Leo Takagi
  • Lighthouse Devil
  • Lightning Devil
  • Locust Devil
  • Loneliness Devil
  • Long
  • Luna Hamasaki

M: 43 names

  • Machete Devil
  • Machete Woman
  • Madness Devil
  • Madoka
  • Maggot Devil
  • Makima
  • Mako Shirai
  • Makoto Shiraishi
  • Mannequin Devil
  • Mantis Devil
  • Mari Okazaki
  • Masaki Orihara
  • Masaru Ogata
  • Masato Tsuchiya
  • Mayu Tokunaga
  • Mei Katagiri
  • Michiko Tendo
  • Migraine Devil
  • Miki Hidaka
  • Minoru Sakai
  • Mio Tsurumi
  • Mirai Kanda
  • Mirei Osako
  • Miri Sugo
  • Mirror Devil
  • Misaki Ando
  • Mitsuki Hayase
  • Mitsuru Hida
  • Miyu Sekine
  • Mizuki Tateishi
  • Moe Ishikawa
  • Moeka Seto
  • Mold Devil
  • Mold Fiend
  • Momo Asano
  • Monday Devil
  • Mortar Devil
  • Mortar Woman
  • Mosquito Devil
  • Moth Devil
  • Moth Fiend
  • Mr. Tanaka
  • Muscle Devil

N: 20 names

  • Nail Devil
  • Nail Gun Devil
  • Nail Gun Girl
  • Nana Takeshita
  • Naoki Hasebe
  • Naoto Sakurai
  • Natsu Ishida
  • Natsumi Fukuhara
  • Nayuta
  • Needle Devil
  • Needle Fiend
  • Nene Kusano
  • Nightmare Devil
  • Nina Kasuga
  • Noa Ikeuchi
  • Nobana Higashiyama
  • Noboru Tsuji
  • Noose Devil
  • Nozomi Hirano
  • Numbness Devil

O: 5 names

  • Obsession Devil
  • Octopus Devil
  • Osamu Kakinuma
  • Owl Devil
  • Owl Fiend

P: 20 names

  • Paralysis Devil
  • Paranoia Devil
  • Parasite Devil
  • Pesticide Devil
  • Pickaxe Devil
  • Pike Woman
  • Pingtsi
  • Piranha Devil
  • Piston Man
  • Plague Devil
  • Pochita
  • Poison Devil
  • Poison Fiend
  • Police Devil
  • Poverty Devil
  • Power
  • Princi
  • Prison Devil
  • Punishment Devil
  • Puppet Devil

Q: 2 names

  • Quanxi
  • Quicksand Devil

R: 32 names

  • Radiation Devil
  • Radio Devil
  • Raiden Kurihara
  • Raizo Kirishima
  • Rat Devil
  • Rat Fiend
  • Razor Devil
  • Razor Girl
  • Rei Aoyagi
  • Reina Yoshikawa
  • Ren Kitaoka
  • Ren Todoroki
  • Reze
  • Rifle Devil
  • Rifle Man
  • Rika Shinohara
  • Riko Ninomiya
  • Riku Amagai
  • Rin Kuwabara
  • Rintaro Yokoyama
  • Rio Takase
  • Riot Devil
  • Rope Devil
  • Rot Devil
  • Ruka Mihara
  • Ruka Sengoku
  • Rumi Akiyama
  • Ruri Kuboi
  • Rust Devil
  • Ryo Tachibana
  • Ryohei Matsuoka
  • Ryuji Tanabe

S: 64 names

  • Saki Imamura
  • Sakura Hanamura
  • Sana Kuroki
  • Santa Claus
  • Satoshi Endo
  • Saya Inukai
  • Sayuri Kogure
  • Scalpel Devil
  • Scalpel Girl
  • Scar Devil
  • Scarecrow Devil
  • Scissor Woman
  • Scissors Devil
  • Scorpion Devil
  • Scorpion Fiend
  • Scream Devil
  • Scythe Devil
  • Sea Cucumber Devil
  • Seigi Akoku
  • Seiichi Fukui
  • Seiji Horiuchi
  • Sewing Machine Woman
  • Shadow Devil
  • Shark Devil
  • Shark Fiend
  • Shigeru Hattori
  • Shin Tachikawa
  • Shinji Ueno
  • Shinobu Tomita
  • Shiori Fukaya
  • Shiro Nagumo
  • Sho Kamijo

S, continued

  • Shota Iwami
  • Shrapnel Devil
  • Shun Arakawa
  • Sickle Devil
  • Sickle Man
  • Silence Devil
  • Sinkhole Devil
  • Siren Devil
  • Skin Devil
  • Skull Devil
  • Sledgehammer Devil
  • Snake Devil
  • Snake Fiend
  • Sniper Devil
  • Sora Arimura
  • Sota Mizuhara
  • Spear Devil
  • Spider Devil
  • Spider Fiend
  • Spine Devil
  • Squid Devil
  • Stalker Devil
  • Static Devil
  • Static Fiend
  • Stone Devil
  • Straitjacket Devil
  • Stray Dog Devil
  • Subaru
  • Subway Devil
  • Sumire Kodama
  • Suzu Nishida
  • Syringe Devil

T: 38 names

  • Taiga Kuroda
  • Takeo Mizushima
  • Takeshi Obara
  • Takumi Shibata
  • Tank Devil
  • Tapeworm Devil
  • Tarantula Devil
  • Taro Hoshizaki
  • Tatsuya Ozaki
  • Telephone Devil
  • Termite Devil
  • Teruo Kakihara
  • Tetanus Devil
  • Tetsuya Onoda
  • Thunder Devil
  • Tick Devil
  • Tick Fiend
  • Time Devil
  • Tinnitus Devil
  • Tokio Moriyama
  • Tolka
  • Tomato Devil
  • Tomo Yoshimura
  • Tomoe Yasuda
  • Tomoya Fujioka
  • Tooth Devil
  • Toru Shigemura
  • Train Devil
  • Trapdoor Devil
  • Trowel Girl
  • Tsubasa Kanai
  • Tsugihagi
  • Tsukasa Miyake
  • Tsunami Devil
  • Tunnel Devil
  • Tunnel Fiend
  • Typhoon Devil
  • Typhoon Fiend

U: 2 names

  • Umi Ishizaki
  • Under the Bed Devil

V: 6 names

  • Vertigo Devil
  • Violence Fiend
  • Viper Devil
  • Void Devil
  • Volcano Devil
  • Vulture Devil

W: 13 names

  • Wakana Kitagawa
  • War Devil
  • Warhead Devil
  • Wasp Devil
  • Wasp Fiend
  • Wataru Nishizawa
  • Whale Devil
  • Whip Devil
  • Winter Devil
  • Wire Devil
  • Wolf Devil
  • Wood Chipper Devil
  • Wood Chipper Man

Y: 13 names

  • Yamato Kiriyama
  • Yasuhiro Kuge
  • Yohei Kuroiwa
  • Yoichi Ebisawa
  • Yoru
  • Yoshio Kondo
  • Yui Sakaguchi
  • Yuki Torii
  • Yuko
  • Yuna Kagawa
  • Yuri Serizawa
  • Yusuke Tobita
  • Yuzuki Harada

Z: 2 names

  • Zen Kusunoki
  • Zombie Devil