Oni Name Generator

Names for the horned demons of Japanese folklore

Mythology & Religion1,000 names

0 of 1,000 seen

This or that?

7 picks, 1 winner

Tap the name you like more.

Tap a name to copy it. The arrows swap one name.

Or browse all 1,000 names, A to Z

Generate oni names the way Japanese legend builds them: -dōji titles like Shuten-dōji and Ibaraki-dōji, mountain epithets, kijo and Gozen names for female oni, hell wardens, and hundreds of original horn-and-iron compounds for anime, tabletop and fiction.

About oni names

Oni are the horned, club-wielding ogres of Japanese folklore, and the famous ones are named like medieval nobles' pageboys. Shuten-dōji, the drunken lord of Mount Ōe, and his lieutenants Ibaraki-dōji, Kuma-dōji, Torakuma-dōji and Hoshikuma-dōji all end in -dōji (童子, child or page), a title that makes a monster sound both ancient and strangely youthful. Others carry the boyish suffix -maru (Ōtakemaru of Suzuka, Kidōmaru) or are simply known by their haunt: the oni of Rashōmon, Ura of Kibi, Onibaba of Adachigahara. Female oni, called kijo, are often court ladies turned demon and take courtly forms such as Suzuka Gozen, Momiji of Togakushi, Hashihime and Kiyohime.

Buddhist tradition adds the hell wardens Gozu and Mezu (ox-head and horse-head), the cannibal rasetsu and yasha, and the jaki crushed beneath the Four Heavenly Kings, so names built on Yasha-, Rasetsu-, Kishin- and Enma- sound properly infernal.

The original names here follow those patterns: a vivid root (tetsu iron, tsuno horn, kiba fang, rai thunder, beni crimson, kuro black) finished with -dōji, -maru, -bō or -hime, a mountain or gate used as an epithet, or a plain Japanese surname containing 鬼 for modern-setting oni characters. The list also holds festival ogres such as Sakaki-oni and Amahage, wardens of the Buddhist hells, grudge, plague and sea oni, court ladies and hags.

How to choose oni names

  • Give a powerful oni a -dōji name and tie it to a mountain or landmark (Ōeyama, Ibuki, Rashōmon); the epithet does as much work as the name itself in folklore.
  • Use Gozen, -hime or the Kijo prefix for female oni, and give them a flower or season name (Momiji, Tsubaki, Yūgiri) to echo the court ladies they once were.
  • Reserve -maru for young, reckless or servant oni and -bō for old, priestly or scholarly ones; numbered names like Tsunotarō and Kibasaburō work for a band of brothers.
  • Match colour to temperament: aka (red) for rage and drink, ao (blue) for cold cruelty, kuro (black) for shadow and death, beni (crimson) for seduction and blood.
  • For a modern-day oni, pick one of the real Japanese surnames written with the character 鬼, such as Onizuka, Kijima or Kitō, and pair it with an ordinary given name.

Frequently asked questions

What are the most famous oni names in Japanese mythology?

Shuten-dōji, king of the oni on Mount Ōe, and his retainer Ibaraki-dōji, whose arm was cut off at Rashōmon; Ōtakemaru of the Suzuka mountains; Ura, the Kibi oni behind the Momotarō legend; Gozu and Mezu, the ox- and horse-headed wardens of hell; and female oni such as Suzuka Gozen, Momiji, Kiyohime and the Onibaba of Adachigahara.

Why do oni names end in -dōji?

Dōji (童子) means child or page and was used for boy attendants in temples and noble houses. Medieval storytellers gave it to great oni like Shuten-dōji, partly because he was said to have been a beautiful temple boy before his transformation, and the title stuck as the standard way to name a lordly demon.

What is the difference between an oni and a yokai or a demon?

Yokai is the broad word for Japanese supernatural creatures; oni are one kind, the large horned, tusked ogres with iron clubs and tiger-skin loincloths. Western 'demon' is a loose translation: oni can be hell wardens, mountain bandits, vengeful humans or even protective figures, and a kijo is specifically a woman who has become an oni.

Can I use these oni names for an OC, D&D character or game?

Yes. Legendary names such as Shuten-dōji and Ibaraki-dōji are public folklore, and the original names on this page are free for personal and commercial projects. If you are writing for an existing franchise, check that it has not already given a major character the same name.

Related generators

More like this

Browse category

All 1,000 oni 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: 59 names

  • Abaremaru
  • Abaresuke
  • Abi no Sokonashi
  • Abō no Kishin
  • Abōrasetsu
  • Adachi Hitokui
  • Adachi Kurotsuka
  • Adashino no Tsuyuharai
  • Akabō
  • Akachi no Kijo
  • Akagane
  • Akagi Gōtetsu
  • Akakaze-dōji
  • Akane Gozen
  • Akane Onikura
  • Akaoni
  • Akari Onimura
  • Akatsubaki
  • Akatsuki no Gōki
  • Akayuri-hime
  • Akebono Gozen
  • Akikaze no Mae
  • Akuji no Takamaru
  • Akuroō
  • Amahage
  • Amamehagi
  • Amanojaku
  • Amanozako
  • Ane-oni Tomoshibi
  • Ankoku-dōji
  • Anyami
  • Aoi Kizawa
  • Aokaze-dōji
  • Aooni
  • Aradera no Rusui
  • Aragyōbō
  • Arahōshi Kaigen
  • Arakaze Gōki
  • Arakiba
  • Arakijin Dankurō
  • Aranami Gonpachi
  • Araoni
  • Arashiemon
  • Arashikishin
  • Araumi-dōji
  • Ariake Gozen
  • Asahi Onikata
  • Asajigahara no Uba
  • Asama Honōmaru
  • Ashihime no Kijo
  • Ashura no Mitsude
  • Ashurabō
  • Aso Kaenbō
  • Atago Hibuse
  • Awa Aizome
  • Awaji Shiotare
  • Ayaka Kijō
  • Ayumi Onizaki
  • Azamibari

B: 14 names

  • Baba-oni Okane
  • Bandai Yamakuzushi
  • Benibara Gozen
  • Benibotan-hime
  • Benigumo-dōji
  • Benikiba
  • Benimaru
  • Benishigure
  • Benitsuki Gozen
  • Benitsuno
  • Biranba
  • Bitchū no Kamanari
  • Bonnō Hyakuhachi
  • Bungo no Ishibotoke

C: 8 names

  • Chichibu Tetsugashira
  • Chihiro Oniki
  • Chikarasuke
  • Chikiba
  • Chikushōdō no Arakiba
  • Chinoike Shizumebō
  • Chishio-dōji
  • Chōkai Fubukimaru

D: 21 names

  • Daichi Onisawa
  • Daiganmaru
  • Daigōki
  • Daiguren Itetsuki
  • Daiki Kitō
  • Daikishin Gōzan
  • Daikyōkan Ōgama
  • Daisen Karasugashira
  • Daishōnetsu Homuragi
  • Dangorō
  • Datsueba no Kijo
  • Deigan no Kimi
  • Dewa no Yamaoni
  • Dokudami Kusahei
  • Dokujabō
  • Dokuro-dōji
  • Dokuroemon
  • Dokuryūmaru
  • Doragane Gandō
  • Doromaru
  • Dōtsuno

E: 14 names

  • Echigo Yukioni
  • Echizen no Tōjinbō
  • Ekibyō no Kusakaze
  • Ekiki
  • Enkiba
  • Enma Daiō
  • Enma no Gōhaku
  • Enma no Shishin
  • Enma-chō no Kakiyaku
  • Enma-dōji
  • Enmaō Kōjaku
  • Enoki no Kimonmori
  • Etchū Tateiwa
  • Ezo no Hyōgaki

F: 14 names

  • Fuchinushi
  • Fuji no Gōzan
  • Fūjin
  • Fujinami Gozen
  • Fujitsubo no Mae
  • Fūka Onigawara
  • Fukazame no Hirekiri
  • Fūki
  • Funakui no Ōwani
  • Funaoka Yomawari
  • Furudō no Kanemori
  • Futago-oni Hidari
  • Futago-oni Migi
  • Fuyōhime

G: 33 names

  • Gagoze
  • Gaikotsumaru
  • Gakidō no Kuroki
  • Gamagaeru Ibokichi
  • Gangōji no Oni
  • Ganjōbō
  • Gankishin
  • Ganseki-dōji
  • Garabei
  • Gassan Tsukikiba
  • Gejigeji Mayutarō
  • Gekidobō
  • Gōbei Tetsuka
  • Gōka-dōji
  • Goki
  • Gokumon no Kannuki
  • Gokumon Tobirazō
  • Gokusotsu Akaude
  • Gokusotsu Gōhei
  • Gokusotsu Hibashi
  • Gokusotsu Kamataki
  • Gokusotsu Kurobane
  • Gokusotsu Nawauchi
  • Gokusotsu Ōkanabō
  • Gokusotsu Tetsuhada
  • Gōman no Takabana
  • Gōmanbō Tengai
  • Gōrokurō
  • Gōsaku Hitotsume
  • Gōta Kitō
  • Gozu
  • Guren Hibiware
  • Guren no Shimoyaki

H: 81 names

  • Hachigashira
  • Hachijō no Nagasarebō
  • Hagakure Kishin
  • Hagane no Sōjirō
  • Hagane-dōji
  • Hagure-oni Sasurai
  • Haguro no Sumizome
  • Haigashira
  • Haikurō
  • Haioku no Nushi
  • Hakaba no Hibanbō
  • Hakaibō
  • Hakkōda Shimobashira
  • Hakone Kuroyasha
  • Hakusan Rasetsu
  • Hannya
  • Hannya Benikage
  • Hannya Kagetsuki
  • Hannya Kuroma
  • Hannya no Ayame
  • Hannya Shirokage
  • Hannya-men Gozen
  • Hariyama Togezō
  • Harusame no Tsubone
  • Haruto Kuki
  • Hashihime
  • Hashihime no Kurenai
  • Hasuhime
  • Hatsushimo Gozen
  • Hatsuyuki no Mae
  • Hayate-dōji
  • Hayato Onigami
  • Hebi-dōji
  • Hibasami Shakudō
  • Hibashira-dōji
  • Hida no Ryōmen
  • Hideri no Kawaki
  • Hieizan Akatsuno
  • Hieizan Gōgaki
  • Hieizan no Kuroyasha

H, continued

  • Higanbana Gozen
  • Hiiragi-girai
  • Hikari no Kijo
  • Hikigaeru no Dorota
  • Hinata Oniyama
  • Hinokuma-dōji
  • Hinotamamaru
  • Hira no Oroshi
  • Hiroto Kijima
  • Hiru no Suitsuki
  • Hisakata-hime
  • Hishichirō
  • Hitachi no Yatsukahagi
  • Hitogui no Gōki
  • Hitokoe Nyūdō
  • Hitokui-baba
  • Hitotsume-dōji
  • Hitotsuno
  • Hiuchigane
  • Hizen no Kamayaki
  • Hōchō-togi no Uba
  • Hōki no Kijo
  • Hōki no Kuroyasha
  • Homurahime
  • Honekiba
  • Honoka Kitō
  • Honōki
  • Honoo no Kuroe
  • Hoshikuma-dōji
  • Hoshimuku
  • Hōsōshi
  • Hotaka Iwanadare
  • Hotaru Onikiri
  • Hotarugari
  • Hyakkanzaemon
  • Hyakki no Hatamochi
  • Hyakki no Shingari
  • Hyakume no Oni
  • Hyōga-dōji
  • Hyōgatsuno
  • Hyūga Hinokishin

I: 47 names

  • Ibaragaki
  • Ibarahime
  • Ibaraki-dōji
  • Ibaratoge
  • Ibuki Arakiba
  • Ibuki no Sakagami
  • Ibuki Tetsumaru
  • Ibuki-dōji
  • Ibukiyama Tetsuō
  • Iga Kakuredani
  • Iizuna Kijin
  • Ikari no Homura
  • Ikarimaru
  • Ikazuchi no Gōhei
  • Ikazuchikiba
  • Ikazuchimaru
  • Ikazuchinosuke
  • Iki no Kazedako
  • Ikoma no Kuragari
  • Imōto-oni Hotaru
  • Inaba Sunaarashi
  • Inazumamaru
  • Inoshishi-dōji
  • Iōkemuri
  • Ishibei
  • Ishijūrō
  • Ishikiba
  • Ishimakura no Uba
  • Ishizuchi Kusarimaru
  • Isokishin
  • Isowatari no Kamenote
  • Itetsukihime
  • Itokuri-baba
  • Itsuki Onigashira
  • Iwaemon
  • Iwagakure no Gōro
  • Iwahada
  • Iwakichi
  • Iwakisan no Ōashi
  • Iwami no Gōzen
  • Iwashirō
  • Iwate of Adachigahara
  • Iwatsuno
  • Iwayanushi
  • Iyo Arakuma-dōji
  • Izu no Kaenmaru
  • Izumo no Arakishin

J: 10 names

  • Jaki
  • Jaryū-dōji
  • Jigoku no Gōten
  • Jigoku no Tetsuyama
  • Jigokumaru
  • Jihibiki
  • Jiji-oni Mosaku
  • Jōhari no Mitōshi
  • Jun Onisaki
  • Juso no Kugiuchi

K: 194 names

  • Kabutogashira
  • Kaede Kitōin
  • Kaenbō
  • Kaenjigoku-dōji
  • Kaenkishin
  • Kagaribi Gozen
  • Kagenosuke Oni
  • Kagerōmaru
  • Kagetsuno
  • Kai Hayakaze
  • Kaito Onizaki
  • Kaizoku-gashira Arashio
  • Kakitsubata-hime
  • Kamadoban Susuke
  • Kamakiri Ryōba
  • Kamayude no Niebō
  • Kamikiri-dōji
  • Kaminari-dōji
  • Kaminariemon
  • Kamiyui-baba
  • Kanabō no Gōzō
  • Kanabō Tetsuzō
  • Kanasaibō Arajirō
  • Kanateko Ganji
  • Kanatsuchi Gen
  • Kanawa Gozen
  • Kanawa no Kijo
  • Kanehime
  • Kanekuma-dōji
  • Kanetsuki-dōji
  • Kanetsuno Gōmaru
  • Kanna Onigata
  • Karakurenai no Mae
  • Karasukiba
  • Karasuoni
  • Kashinoki Kobuzō
  • Kashira no Ōgoe
  • Kasumi no Tsubone
  • Kasumibane
  • Kataude no Ibaraki
  • Katsuragi no Hitokoto
  • Kawachi Ishikiri
  • Kawanushi Gōro
  • Kazegorō
  • Kazeyasha
  • Kazuki Onihara
  • Kazuma Oniyanagi
  • Kazusa no Namigashira

K, continued

  • Kemuriko
  • Kemushi Gejizō
  • Keneō
  • Kenkabō
  • Kenta Onigawara
  • Ketsueki no Gōma
  • Ketsutsuno
  • Kibagorō
  • Kibahime
  • Kibame no Oryū
  • Kibanosuke
  • Kibasaburō
  • Kibazaemon
  • Kibi Kurotsuno
  • Kibi no Ōgoe
  • Kibi Tetsuzō
  • Kibitsu no Ura
  • Kibune no Ushimairi
  • Kidōmaru
  • Kii no Kurokiba
  • Kijin Hōrai
  • Kijin no Raidō
  • Kijin no Tsumujikaze
  • Kijin Rokkaku
  • Kijin Tsunomune
  • Kijo Akishino
  • Kijo Asagiri
  • Kijo Asatsuyu
  • Kijo Ayame
  • Kijo Beniame
  • Kijo Benihana
  • Kijo Hanachiru
  • Kijo Hatsukari
  • Kijo Hisame
  • Kijo Hotarubi
  • Kijo Izayoi
  • Kijo Kagerō
  • Kijo Kureha
  • Kijo Kurobane
  • Kijo Murasaki
  • Kijo Murasame
  • Kijo Sakuraba
  • Kijo Sarashina
  • Kijo Shigurezuki
  • Kijo Shion
  • Kijo Shirabyōshi
  • Kijo Shiratsuyu
  • Kijo Suzune
  • Kijo Tamayura

K, continued

  • Kijo Tokiwa
  • Kijo Tomoe
  • Kijo Tsukikage
  • Kijo Usugumo
  • Kijo Wakaba
  • Kijo Wasuregusa
  • Kijo Yūgiri
  • Kijo Yukihana
  • Kikyō no Mae
  • Kimon no Aozame
  • Kimon no Gōzō
  • Kimon-dōji
  • Kimongashira
  • Kinki
  • Kioni
  • Kirikage
  • Kirishima Gōen
  • Kishimojin
  • Kishin Daitetsu
  • Kishin Hyakuren
  • Kishin Iwatsuki
  • Kishin Ōmagari
  • Kiso Hinokiori
  • Kiyohime
  • Kobugashira
  • Kogarashi Gozen
  • Kogashira no Oni
  • Koharu Onikura
  • Kōhei Kidōin
  • Kōki Onidate
  • Kokuenni
  • Kokujō Nawate
  • Kokujō Sumibiki
  • Kokushi
  • Kōmori-dōji
  • Kooni Chibimaru
  • Kooni Donguri
  • Kooni Hinoko
  • Kooni Kobushi
  • Kooni Kuroko
  • Kooni Mamesuke
  • Kooni Tsunonashi
  • Kooni Yancha
  • Kōrikiba
  • Kōtetsumaru
  • Kotone Oniike
  • Kōya no Sugikodachi
  • Kozuchimaru

K, continued

  • Kōzuke Raitetsu
  • Kubikase Omoemon
  • Kuma-dōji
  • Kumadōji Gōtarō
  • Kumakawa Tetsuzō
  • Kumakiba
  • Kumano Aramaru
  • Kumano Kurobō
  • Kumano Kurogashira
  • Kumo no Gōsuke
  • Kumorokurō
  • Kuragari-dōji
  • Kurage-bō Yurari
  • Kuraibei
  • Kurama no Akagashira
  • Kurama Raikuma
  • Kurama Tetsugaki
  • Kurama Yashabō
  • Kurayami Gozen
  • Kurayami no Gōrō
  • Kureha no Kijin
  • Kurenai no Tsubone
  • Kurenaimaru
  • Kurobei Yami
  • Kurobotan
  • Kuroe Gozen
  • Kurogane Gozen
  • Kurogane-dōji
  • Kurogumo-dōji
  • Kurohime Gozen
  • Kurokaze no Gōta
  • Kuromaru
  • Kurooni
  • Kuroshio Kishin
  • Kurotetsu no Hyōe
  • Kurotsubaki-hime
  • Kurotsuno Kishin
  • Kurotsuno no Rōki
  • Kuroyuri
  • Kurozuka
  • Kurozuka no Ubame
  • Kuruizaki
  • Kurushimebō
  • Kusaribiki Jarari
  • Kusarigama Mukuro
  • Kusarihime
  • Kusarikiba
  • Kusuburibō
  • Kyōkan no Sakebi

M: 47 names

  • Magatsubi
  • Makai no Tetsuzō
  • Makaibō
  • Mamekirai Gonta
  • Mameyoke Tsunoroku
  • Masakari Dankichi
  • Masato Onishima
  • Mashura
  • Megijima Horaana
  • Megijima Iwayamaru
  • Mei Onizuka
  • Meido-dōji
  • Meifu Kagimochi
  • Meifu no Jōban
  • Mezu
  • Midorioni
  • Mikazuki Gozen
  • Mimasaka Yamagiri
  • Minasoko Kishin
  • Minato Oniki
  • Minatoyaburi
  • Minegoe-dōji
  • Mino no Takinomi
  • Mio Onibe
  • Misaki Onizawa
  • Mitsume no Tetsuzō
  • Mitsume-dōji
  • Miyako no Kijo
  • Mizuchi-dōji
  • Mizuki Onizawa
  • Modoribashi no Katate
  • Momiji Gozen
  • Momiji of Togakushi
  • Momoka Onikawa
  • Monban Niōmaru
  • Morigumo
  • Mugen no Kaina
  • Mukade Sendayū
  • Mukademaru
  • Muken no Bannin
  • Mumyō no Annai
  • Mumyō no Tsubone
  • Musabori no Ōguchi
  • Musaboribō
  • Musashi no Ōoni Gōbei
  • Mutsu no Arakage
  • Myōkini

N: 39 names

  • Nachi Takigashira
  • Nadeshiko-hime
  • Nagare-oni Tabigarasu
  • Nagarekage
  • Namahage Debabōchō
  • Namahage Gōzen
  • Namahage Kurobō
  • Namahage Tetsukuma
  • Namahage Wara-mino
  • Namahage Yukigoe
  • Namake no Nekorobi
  • Namakebō Guzuroku
  • Namanari Kijo
  • Namanari Tsukuyo
  • Namarigashira
  • Nanami Oniyanagi
  • Nanbu Kurogoma
  • Nao Onibayashi
  • Naoki Onitsuka
  • Naraku-dōji
  • Narakukishin
  • Naruto no Uzushio
  • Nataba
  • Natasaburō
  • Nenokuni no Kuraki
  • Netami no Aobi
  • Netamihime
  • Nezame-hime
  • Nikkō Raikiba
  • Nikushimi no Yaiba
  • Nishiki no Oni
  • Nokogiriba Zanza
  • Nomisuke-dōji
  • Norikura Kumokiri
  • Noroimaru
  • Noto Aranami
  • Nowaki Gozen
  • Nukarumibō
  • Numanushi

O: 106 names

  • Ōarashi Gōzaemon
  • Oboro no Mae
  • Oborohime
  • Oborozuki Gozen
  • Ōdaiko Haratsuzumi
  • Ōdako Hachiemon
  • Ōeyama Benigumo
  • Ōeyama Kurobō
  • Ōeyama no Gōzō
  • Ōeyama no Jirōta
  • Ōeyama Sakekuma
  • Ōeyama Tetsukuma
  • Oga no Yukifumi
  • Ōgama Takizō
  • Ōgashira-dōji
  • Ōgi no Tsubone
  • Ōgui no Tetsuba
  • Ōguraiemon
  • Ōhige-dōji
  • Ōibiki Gōgō
  • Ōikibuki
  • Ōkami-dōji
  • Ōkanabō
  • Ōkiba Gōhachi
  • Okinoshima Namikiri
  • Ōkishin Tetsurai
  • Ōkubi no Kashira
  • Ōkuchi no Gōba
  • Okuyama-dōji
  • Ōma-dōji
  • Ōmagatoki no Mayoi
  • Ōmatagi
  • Ōmi no Mukadeyama
  • Ominaeshi Gozen
  • Ōmine no Okugake
  • Ōmukade no Hyakusoku
  • Ōnamikaburi
  • Ōnata Bunzō
  • Ondeko Dongorō
  • Ongyōki
  • Oni no Nenbutsu
  • Onibaba of Adachigahara
  • Onibashiri
  • Onibi Gozen
  • Onibimaru
  • Onibōzu
  • Onidaiko Uchimaru
  • Onigashima no Gōzen
  • Onigashima no Tomozuna
  • Onigashima Uranosuke
  • Onigashira no Gōshō
  • Onihachirō
  • Onihime

O, continued

  • Onihitode
  • Onihitokuchi
  • Onikabuto
  • Onikage
  • Onikamasu no Hayase
  • Onikichi
  • Onikiri no Ryūsetsu
  • Onikirimaru
  • Oniko Akeshi
  • Oniko Kazahana
  • Oniko Koharubi
  • Oniko Matsukaze
  • Oniko Shigure
  • Oniko Tsukushi
  • Onikuma
  • Onikumo
  • Onimatsu
  • Onime Hatsune
  • Onime Hibari
  • Onime Mizuhiki
  • Onime Ōgi
  • Onime Sumire
  • Onime Suzuna
  • Onime Tsuyu
  • Onimusume Chidori
  • Onimusume Koume
  • Oniokoze
  • Onisuke
  • Onitora
  • Oniwakamaru
  • Onizō
  • Onna-gashira Asagiku
  • Onnaoni Raiha
  • Onnaoni Usuzumi-iro
  • Onnen no Kusari
  • Onojirō
  • Ontake no Hyakkanme
  • Ōnyūdō no Tsuno
  • Ōsaka no Gōtetsu
  • Ōsakebō
  • Ōsakenosuke
  • Osorezan Gōtetsu
  • Osorezan Kurobane
  • Ōsumi Haifuri
  • Ōtakemaru
  • Ōtsuchi Dosuke
  • Ōtsuno Tetsuhei
  • Oyaji Dairiki
  • Oyaji Gōtetsu
  • Oyaji Kaminarigoe
  • Oyaji Ōzake
  • Oyaji Sakekuma
  • Ōyuki no Kijo

R: 44 names

  • Raiden-dōji
  • Raiga Onizuka
  • Raigōmaru
  • Raijin
  • Raijū-dōji
  • Raikō no Kage
  • Raishichirō
  • Rakuyō no Kishin
  • Ranba
  • Rasetsu no Hitokami
  • Rasetsu Tobikage
  • Rasetsunyo
  • Rasetsuō
  • Rashōmon Aragami
  • Rashōmon no Kaina
  • Rashōmon Tetsukaina
  • Rashōmon Yoroimaru
  • Reiji Onikubo
  • Ren Onimoto
  • Rendaino no Okuribi
  • Renji Onitsuka
  • Rikizaemon
  • Riku Onitake
  • Rin Onida
  • Rina Onitake
  • Rindō Gozen
  • Rōgamaru
  • Rokudō Mayoibi
  • Rokudō no Tsujiban
  • Rōoni Furukizu
  • Rōoni Gōzaemon
  • Rōoni Kibaemon
  • Rōoni Kokehige
  • Rōoni Kuroemon
  • Rōoni Shiragami
  • Rōoni Tsunoore
  • Rōoni Yamazaemon
  • Ryōmen Sukuna
  • Ryōta Onikōji
  • Ryūga-dōji
  • Ryūkimaru
  • Ryūnosuke Onigami
  • Ryūsei Onisaka
  • Ryūtōki

S: 94 names

  • Sabitsuno
  • Sado Kanayama
  • Sagami Ōyamaoroshi
  • Sagano no Oni
  • Sai no Kawara no Ishikuzushi
  • Saibarai-oni
  • Sakaban Dobuzō
  • Sakagami Raikuma
  • Sakaki-oni
  • Sakatsuno
  • Sakegurai no Gōta
  • Saki Onikawa
  • Sakura Kijima
  • Sakurajima Kaentsuno
  • Samidare-hime
  • Sandoku no Mitsukubi
  • Sanuki no Tearaibuchi
  • Sanzu Fukase
  • Sanzu no Kijin
  • Sanzu no Watashimori
  • Sasorimaru
  • Satoshi Onida
  • Satsuma Gōkiba
  • Sawajirō
  • Sayohime
  • Sazanami no Mae
  • Sazanka Gozen
  • Seta no Hashimori
  • Setsubun no Akagashira
  • Settsu no Ashikari
  • Shakuki
  • Shakunetsumaru
  • Shakuyaku-hime
  • Shideyama Oikaze
  • Shikabanekishin
  • Shikakawa-dōji
  • Shimokiba
  • Shimotsuke no Iwakudaki
  • Shinano Kurokuma
  • Shinja Gozen
  • Shinji Onishio
  • Shinobu Onihara
  • Shinonome-hime
  • Shiokaze Sabihei
  • Shiomaneki
  • Shiori Kuki
  • Shiragiku no Mae

S, continued

  • Shirahime Gozen
  • Shiranui-dōji
  • Shiratama Bikuni
  • Shiretoko Kōriyasha
  • Shiroeboshi Kishin
  • Shirooni
  • Shirotsubaki Gozen
  • Shiroyasha
  • Shitanuki Yattoko
  • Shōgo Onimura
  • Shōki no Nigemono
  • Shōnetsu Yakigane
  • Shōta Onizawa
  • Shubō
  • Shugō no Iwabasami
  • Shugō Yamaoshi
  • Shun Onigasaki
  • Shūnen no Karamitsuki
  • Shūnenbō
  • Shura no Sakimori
  • Shura-dōji
  • Shuragashira
  • Shuranosuke
  • Shuten Jirō
  • Shuten Saburō
  • Shuten-dōji
  • Sokobiki no Amizō
  • Sōma Onikōbe
  • Sora Onigase
  • Sugigashira
  • Suiki
  • Sumihachirō
  • Sumihada
  • Sumiyakibō
  • Sunakuma
  • Suneka
  • Suruga no Ōkuzure
  • Susukihime
  • Suzakumon no Biwanusumi
  • Suzuka Arakumo
  • Suzuka Beniki
  • Suzuka Gozen
  • Suzuka no Tatetsu
  • Suzuka Ōtake
  • Suzukiba
  • Suzumebachi Hitosashi
  • Suzuoni

T: 74 names

  • Taifū-dōji
  • Takeru Onizato
  • Takisaburō
  • Takumi Kizawa
  • Tanba Kirifuri
  • Tanikishin
  • Taninushi Dōkan
  • Tanizoko no Kodama
  • Tanzawa Hirugashira
  • Tasogare Gozen
  • Tatarigami no Oni
  • Tateeboshi Gōzō
  • Tateyama no Jigokumaru
  • Tatsuya Onimaru
  • Tearai-oni
  • Tentōki
  • Tesshin-dōji
  • Tetsubō-dōji
  • Tetsugeta Gararō
  • Tetsujō Rōban
  • Tetsunosuke Oni
  • Tetsuya Onikiri
  • Tetsuyasha-dōji
  • Tetsuzan Gōtarō
  • Todoroki Daion
  • Todoroki Kishin
  • Togakushi Benikiba
  • Togakushi Kurohime
  • Togakushi no Kijo
  • Togakushi Raizō
  • Togehime
  • Togemushiro
  • Tōkatsu Kirisaki
  • Tōketsu no Tsunagi
  • Tōketsujigoku Kishin
  • Tomoya Oniyama
  • Tōno no Samuto

T, continued

  • Torafundoshi
  • Toragashira
  • Torajaki
  • Torakawa Gōbei
  • Torakuma Jūrō
  • Torakuma-dōji
  • Toribeno Kemurimori
  • Torikabuto Shiun
  • Tosa no Umioni
  • Toshidon
  • Tsubaki Gozen
  • Tsubaki Kijima
  • Tsubasa Onibuchi
  • Tsuchigumo no Oni
  • Tsuchikemuri
  • Tsuchikishin
  • Tsuchiyasha
  • Tsugaru no Kōrimaru
  • Tsuina no Nigeoni
  • Tsukinushi
  • Tsukiyo no Kishin
  • Tsukuba Gamaguchi
  • Tsumujibō
  • Tsuno Nyūdō
  • Tsunobei
  • Tsunohime
  • Tsunojirō
  • Tsunokakushi Gozen
  • Tsunokakushi no Okiku
  • Tsunokichi
  • Tsunome no Ochō
  • Tsunonosuke
  • Tsunotarō
  • Tsunozaemon
  • Tsunozukin no Ama
  • Tsurugiyama Yaibahei
  • Tsushima Shiokiba

U: 21 names

  • Ubagabuchi no Kijo
  • Ubame Tetsuha
  • Uji no Hashihime
  • Ukigumo Gozen
  • Umegaehime
  • Umiyasha
  • Unarigoe
  • Unzen Jigokubō
  • Ura of Kibi
  • Urami no Fukabuchi
  • Urami no Tsubone
  • Uramibi
  • Ushi no Koku Kijo
  • Ushi-oni
  • Ushimitsu no Yobigoe
  • Ushimitsumaru
  • Ushitora-dōji
  • Usuzumi Gozen
  • Utakata Gozen
  • Uzukihime
  • Uzushiomaru

W: 13 names

  • Wakaoni Abare
  • Wakaoni Arashi
  • Wakaoni Hibana
  • Wakaoni Inabikari
  • Wakaoni Isamu
  • Wakaoni Kakeashi
  • Wakaoni Raiden
  • Wakaoni Tetsuhiko
  • Wakaoni Tsumuji
  • Wakasa no Sabakui
  • Wanizame Gyōbu
  • Waremokō Gozen
  • Wazawai no Magaki

Y: 64 names

  • Yagyō no Chōchinmochi
  • Yagyō no Sakigake
  • Yakeishi
  • Yakeno
  • Yakigote Jūbei
  • Yakubyō no Kazekiri
  • Yakubyōmaru
  • Yakushima no Kokemusu
  • Yamaarashibō
  • Yamabiko-gaeshi
  • Yamabuki Kijo
  • Yamagoe no Kiba
  • Yamahōshi Daigaku
  • Yamakaji no Hinoko
  • Yamakaze-dōji
  • Yamakichi
  • Yamami-oni
  • Yamanari Kishin
  • Yamanari no Hoegoe
  • Yamanba Kuroshiro
  • Yamanba Shiraga
  • Yamanushi Tōroku
  • Yamatarō
  • Yamato no Tsuchigumo-gari
  • Yamato Onizuka
  • Yamatsunami
  • Yamauba of Ashigara
  • Yamayuri Gozen
  • Yaminoko
  • Yarigatake Togarizō
  • Yasha Kongōriki
  • Yasha no Hayatsume

Y, continued

  • Yashahime
  • Yashaka Gozen
  • Yashamaru
  • Yashaō
  • Yatsugatake no Yatsuzaki
  • Yatsume Kishin
  • Yatsutsuno
  • Yōganbō
  • Yoizuki Gozen
  • Yokubari Gonzō
  • Yomi no Kuroko
  • Yomi-dōji
  • Yomigaeri no Gōzō
  • Yomotsu no Kiba
  • Yomotsu Ōkami
  • Yomotsu-shikome
  • Yomotsuhirasaka no Sekimori
  • Yorugashira
  • Yoshino Hanafubuki
  • Yotsume-dōji
  • Yotsutsuji no Machibuse
  • Yūdachi Gozen
  • Yūgao-hime
  • Yui Onigashima
  • Yukijorō no Kijo
  • Yukinyo Kuroba
  • Yukiyasha
  • Yūma Onikubo
  • Yūnagi no Mae
  • Yūto Kijinami
  • Yūzuki no Tsubone
  • Yuzuki Onishima

Z: 3 names

  • Zanbei
  • Zaō Juhyōbō
  • Zenki