Japanese Dragon Name Generator
Ryu, tatsu and mizuchi names from Japanese myth
Generate Japanese dragon names drawn from real mythology and folklore: sea kings like Ryujin and Watatsumi, the eight-headed Orochi, nine-headed Kuzuryu, rain dragons, shrine guardians, plus original ryu and tatsu names built from authentic Japanese elements.
About Japanese dragon names
Japanese dragons are water spirits first. Ryujin rules the sea from his coral palace Ryugu-jo, Kuraokami and Takaokami are the rain kami born when Izanagi slew the fire god, and the mizuchi of rivers and mountain pools had to be placated before a bridge could be built. Even the monsters fit: Yamata no Orochi, the eight-headed serpent Susanoo killed, was the flooding Hii River in snake form, and the nine-headed Kuzuryu of Hakone and Togakushi was tamed into a lake guardian. So these names lean on sea, rain, cloud, thunder and lake vocabulary rather than fire and gold.
There are two native words for dragon. Ryu is the Sino-Japanese reading used in compounds like Seiryu (azure dragon), Hakuryu (white dragon), Kinryu (golden dragon) and Tenryu (heaven dragon); tatsu is the older Japanese word found in tatsumaki (tornado, literally dragon-roll) and in given names such as Tatsuya and Tatsumi. Ryu is also a normal element in personal names, which is why Ryunosuke, Ryusei and Ryuko sound both human and draconic.
The list mixes three registers: canonical beings from myth and shrine tradition (Ryujin, Zennyo Ryuo, Kuzuryu Daigongen), descriptive titles in the X no Ryu pattern (Arashi no Tatsu, Fuchi no Nushi), and modern two-element names like Kagero, Shiranui and Raiden that suit dragon characters in anime, games and fiction.
How to choose Japanese dragon names
- Decide whether your dragon is a kami or a character. Deities and shrine dragons take a title (Ryuo, Daimyojin, Gongen, -sama); characters in a story usually get a plain name like Kokuryu, Raiden or Ryusei.
- Use 'no' to build a descriptive title: Taki no Nushi means master of the waterfall, Kaminari no Tatsu means thunder dragon. Place names work too, as in Biwako no Ryu (dragon of Lake Biwa).
- Match the color words to the Four Symbols tradition if you want an elemental feel: Seiryu (azure, east, water), Hakuryu (white), Kokuryu (black), Sekiryu (red), Kinryu (gold).
- For a human character 'born of dragons', pick a given name with the ryu or tatsu element (Tatsuhiko, Ryuna, Ryunosuke) and pair it with a water or mountain surname such as Mizushima or Takigawa.
- Keep romanization consistent. Ryu and Ryuu, Ryujin and Ryūjin are the same name; choose one spelling for your whole cast so readers do not assume they are different dragons.
Frequently asked questions
What is the Japanese word for dragon?
There are two: ryu (also written ryuu or ryū) is the Chinese-derived reading used in most compound names, and tatsu is the native Japanese word, still used in words like tatsumaki (tornado) and in given names such as Tatsuya and Tatsuki.
Who are the most famous dragons in Japanese mythology?
Ryujin (also called Watatsumi), the dragon king of the sea; Yamata no Orochi, the eight-headed serpent slain by Susanoo; Kuzuryu, the nine-headed dragon of Hakone and Togakushi; the rain kami Kuraokami; and Kiyohime, the woman who transformed into a dragon out of jealous rage.
How are Japanese dragons different from Chinese dragons?
They share the long serpentine body, but Japanese dragons are usually drawn with three claws instead of four or five, are more strongly tied to water, rain and the sea, and are often enshrined as local kami at waterfalls, lakes and coastlines rather than serving as imperial symbols.
Can I use these names for a dragon character in a novel or game?
Yes. The original compound names and descriptive titles are free to use. If you borrow a deity such as Ryujin or Kuzuryu, treat the name as a reference to the mythological figure rather than inventing contradictory lore for it.
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All 500 Japanese dragon names
A: 25 names
- Akaryu
- Akatsuki
- Akatsuki no Ryuo
- Akatsuki no Tatsu
- Akatsuki Ryu
- Akikaze Ryu
- Ama no Mizuchi
- Ama no Tatsu
- Amagiri
- Amaterasu no Ryu
- Amatsukaze
- Amatsuki
- Ame no Ryujin
- Ame no Tatsu
- Anabadatta Ryuo
- Aokumo
- Aoryu
- Aramitama no Ryu
- Arashi
- Arashi no Tatsu
- Arashiryu
- Asagiri
- Ashinoko no Ryu
- Ayanami
- Ayaryu
B: 6 names
- Banryu
- Batsunanda Ryuo
- Benzaiten no Ryu
- Biwa no Ryujin
- Biwako no Ryu
- Byakuryu
E: 2 names
- Enoshima no Ryu
- Enryu
F: 6 names
- Fuchi no Nushi
- Fuchi no Ryu
- Fuji no Nushi
- Fuji no Ryu
- Fushi no Ryu
- Fuuryu
G: 13 names
- Garyu
- Gekka Ryu
- Gekko Ryu
- Getsuei
- Getsuen
- Getsumei
- Getsurin
- Getsuryu
- Ginkumo
- Ginryu
- Gozuryu
- Gyoku Ryu
- Gyokuryu
H: 32 names
- Hachidai Ryuo
- Hakone no Kuzuryu
- Haku
- Hakuryu
- Hakuryu Daimyojin
- Hakuryu Itsuki
- Hakuryu Mizuki
- Hakuryu no Miko
- Hakuryuo
- Hana no Ryu
- Harukaze Ryu
- Hayate
- Hayateryu
- Hi no Tatsu
- Hien
- Hii no Kawa no Nushi
- Hii no Orochi
- Hikage
- Hikari no Ryu
- Hiryu
- Hiryu no Mai
- Hisho
- Hisui
- Hisui Ryu
- Honoo no Ryu
- Horyu
- Hoshi no Tatsu
- Hoshikage
- Hoshiryu
- Hoshizora
- Hyakume no Ryu
- Hyoryu
I: 11 names
- Ikazuchi
- Ikazuchi no Ryu
- Ike no Nushi
- Ike no Ryu
- Ikuchi
- Inazuma
- Inazuma Ryu
- Ishi no Ryu
- Iwa no Nushi
- Iwa no Tatsu
- Izumo no Orochi
K: 68 names
- Kaen Ryu
- Kage no Ryu
- Kagero
- Kageryu
- Kagetsu
- Kaien
- Kaigetsu
- Kaiha
- Kaijin
- Kairyu
- Kaisei Ryu
- Kaishin
- Kaiun
- Kakuriyo no Ryu
- Kakuryu
- Kamikaze no Ryu
- Kaminari no Tatsu
- Kamui no Tatsu
- Kamui Ryu
- Karyu
- Kasumi no Tatsu
- Kawa no Nushi
- Kawa no Ryu
- Kazahana
- Kazamaki
- Kazaryu
- Kaze no Tatsu
- Kegon no Ryu
- Kenryu
- Kiku no Ryu
- Kin'unryu
- Kinkumo
- Kinryu
- Kinryu Daimyojin
K, continued
- Kinryuo
- Kiri no Tatsu
- Kiyohime
- Kiyohime no Tatsu
- Kogane Ryu
- Kohaku no Kawa no Nushi
- Kohaku Ryu
- Kokuryu
- Kokuryu Daimyojin
- Kokuryu no Nushi
- Kokuryuo
- Kongo Ryu
- Kori no Ryu
- Koryu
- Koryu no Mikoto
- Koshi no Orochi
- Kumo no Ryuo
- Kumo no Tatsu
- Kuraokami
- Kurikara
- Kurikara Ryuo
- Kurogane Ryu
- Kurokumo
- Kuroryu
- Kuroryu Ibuki
- Kuroryu Shizuka
- Kuroshio Ryu
- Kusanagi no Tatsu
- Kushinada no Mamori
- Kuzuryu
- Kuzuryu Daigongen
- Kuzuryu Gongen
- Kuzuryu Myojin
- Kuzuryu no Nushi
M: 26 names
- Manashi Ryuo
- Mannen Ryu
- Matsu no Ryu
- Meiryu
- Midori Ryu
- Mikazuki Ryu
- Minakami no Ryu
- Mitama Ryu
- Mizu no Kami
- Mizuchi
- Mizuchi no Kami
- Mizuchi no Mikoto
- Mizuchi no Nushi
- Mizuha no Ryu
- Mizuhanome no Tsukai
- Mizuumi no Nushi
- Mizuumi no Tatsu
- Mochizuki Ryu
- Mokuryu
- Momiji no Ryu
- Mori no Ryu
- Mori no Tatsu
- Murakumo
- Murakumo no Orochi
- Murakumo Ryu
- Murasaki Ryu
N: 12 names
- Nachi Ryujin
- Nagare no Ryu
- Nami no Tatsu
- Nanda Ryuo
- Naruto no Ryu
- Ne no Kuni no Orochi
- Nichirin Ryu
- Nichiryu
- Nigihayami Kohakunushi
- Nikko Ryu
- Numa no Nushi
- Numa no Ryu
O: 12 names
- Oboro
- Obororyu
- Oborozuki
- Okami no Kami
- Okami no Mikoto
- Okinami
- Orochi
- Orochi no Mikoto
- Otohime
- Otohime no Ryu
- Otohime no Tsukai
- Owatatsumi
R: 118 names
- Raiden
- Raiga
- Raiha
- Raijin no Tatsu
- Raika
- Raiko
- Raikou no Ryu
- Raimei
- Raiou
- Rairin
- Rairyu
- Raisen
- Raiu no Tatsu
- Raiyu
- Raizan
- Ruri Ryu
- Ryu no Ko
- Ryubaku
- Ryubi
- Ryuei
- Ryuen
- Ryuen no Kami
- Ryuga
- Ryugasaki Sayaka
- Ryugasaki Tatsuomi
- Ryugetsu
- Ryugoro
- Ryugu no Hime
- Ryugu no Mizuchi
- Ryugu no Nushi
- Ryugu no Tsukai
- Ryugu no Wani
- Ryugu Otohime no Tsukai
- Ryugu-jo no Ryuo
- Ryuha
- Ryuhaku
- Ryuhei
- Ryuhei Yamashiro
- Ryuho
- Ryuichi
- Ryuichi Kuronami
- Ryuichiro
- Ryuji
- Ryuji Nagareboshi
- Ryujin
- Ryujin Daimyojin
- Ryujin no Miko
- Ryujin no Musume
- Ryujin no Tsukai
- Ryujin Onsen no Nushi
- Ryujin-sama
- Ryujinzan
- Ryuka
- Ryukami
- Ryukazan
- Ryuken
- Ryuketsu no Nushi
- Ryuki
- Ryukichi
R, continued
- Ryuko
- Ryuko Kisaragi
- Ryuko Watatsumi
- Ryuma
- Ryuma Ibuki
- Ryumaru
- Ryumei
- Ryumi
- Ryumi Shirakawa
- Ryumi Sorano
- Ryumon
- Ryumon Akira
- Ryumon Tatsuha
- Ryumyaku no Nushi
- Ryuna
- Ryuna Mizusawa
- Ryuna Tatsumi
- Ryune
- Ryunoshin
- Ryunosuke
- Ryunosuke Kurotaki
- Ryuo
- Ryuo no Miko
- Ryurai
- Ryuran
- Ryuri
- Ryuri Amano
- Ryurin
- Ryusaku
- Ryusaku Fukami
- Ryusei
- Ryusei Hoshikage
- Ryusen
- Ryusen no Nushi
- Ryusetsu
- Ryushin
- Ryusho
- Ryushu
- Ryuso
- Ryusui
- Ryusui no Kami
- Ryuta
- Ryutaro
- Ryutatsu
- Ryuten
- Ryuto
- Ryuto Gongen
- Ryuto no Mizuchi
- Ryuto no Tatsu
- Ryuun
- Ryuya
- Ryuzan
- Ryuzan Tatsu
- Ryuzen
- Ryuzo
- Ryuzo Arashiyama
- Ryuzoji
- Ryuzoji Kiyoka
- Ryuzoji Tatsunari
S: 50 names
- Sagara Ryuo
- Sakura no Ryu
- Sango Ryu
- Sazanami
- Sazanami Ryu
- Seien
- Seigetsu
- Seika Ryu
- Seimei Ryu
- Seiran
- Seiran Ryu
- Seiryu
- Seiryu Gongen
- Seiryu Kiyora
- Seiryu no Kami
- Seiryu no Miko
- Seiryu Tatsuya
- Seiryuo
- Seisui
- Seiten
- Seiun
- Sekiryu
- Sennen Ryu
- Senryu
- Setsuryu
- Shakatsura Ryuo
- Shimo no Tatsu
- Shinju Ryu
- Shinonome
- Shinonome Ryu
- Shinryu
- Shio no Tatsu
- Shiokaze
- Shiranui
- Shirogane
- Shirogane Ryu
- Shiroryu
- Shiryu
- Shizuku no Tatsu
- Shoryu
- Sora no Nushi
- Suien
- Suiga
- Suigetsu
- Suigetsu Ryu
- Suimu
- Suiryu
- Suisei Ryu
- Suiten
- Suna no Ryu
T: 85 names
- Tairyu
- Takamagahara no Ryu
- Takaokami
- Takaosan no Ryu
- Take no Ryu
- Taki no Nushi
- Taki no Ryu
- Taki no Ryujin
- Tama Ryu
- Tamaryu
- Tamayori-hime
- Tani no Nushi
- Tani no Tatsu
- Tatsu
- Tatsu no Ko Taro
- Tatsu no Mikoto
- Tatsue
- Tatsugashira
- Tatsugo
- Tatsugoro
- Tatsuha
- Tatsuharu
- Tatsuhiko
- Tatsuhiko Amagiri
- Tatsuhime
- Tatsuhiro
- Tatsuhiro Tenku
- Tatsuhisa
- Tatsuhisa Kurogane
- Tatsuji
- Tatsuji Fujimori
- Tatsujiro
- Tatsukage
- Tatsukaze
- Tatsuki
- Tatsuki Ryugasaki
- Tatsukichi
- Tatsuko
- Tatsuko Amatsu
- Tatsuma
- Tatsumaki
- Tatsumaru
T, continued
- Tatsumi
- Tatsumi Koharu
- Tatsumi Ryusaku
- Tatsumi Shiranui
- Tatsumori
- Tatsune
- Tatsune Kagetsu
- Tatsuno
- Tatsuno Hinami
- Tatsuno Ryuki
- Tatsunori
- Tatsunosuke
- Tatsuo
- Tatsuo Kumoi
- Tatsuro
- Tatsuro Mizushima
- Tatsusaburo
- Tatsuta Kazunari
- Tatsuta Ryu
- Tatsuta Ryuka
- Tatsuya
- Tatsuya Amamiya
- Tatsuya Takeminakata
- Tatsuyo
- Tatsuyoshi
- Tengetsu
- Tenka Ryu
- Tenkai
- Tenma Ryu
- Tenrai
- Tenryu
- Tensei Ryu
- Tenun
- Togakushi no Kuzuryu
- Tokoyo no Ryu
- Tokushaka Ryuo
- Toyotama-hime
- Tsuchiryu
- Tsuki no Ryu
- Tsukikage
- Tsukiryu
- Tsukiyomi no Ryu
- Tsuyu no Tatsu
U: 11 names
- Ume no Ryu
- Umi no Nushi
- Umi no Ryuo
- Ungetsu
- Unkai Ryu
- Unrai
- Unryu
- Unsei
- Urashima no Ryu
- Utsuhatsura Ryuo
- Uzumaki no Ryu
W: 4 names
- Wakaryu
- Wani
- Wasshukitsu Ryuo
- Watatsumi
Y: 17 names
- Yama no Nushi
- Yama no Tatsu
- Yamagumo
- Yamakaze
- Yamata no Orochi
- Yamato no Orochi
- Yatsugashira
- Yatsuka no Orochi
- Yatsuo no Orochi
- Yokai no Ryu
- Yomi no Tatsu
- Yoru no Tatsu
- Yugiri
- Yugure no Tatsu
- Yuki no Tatsu
- Yukikaze
- Yukiryu