This collection presents 29 Mythical creatures that start with B, spanning from “Baba Yaga” to “Byakko”. These entries cover beings from tricksters and spirits to beasts and celestial guardians, useful for students, writers, gamers, and educators.

Mythical creatures that start with B are legendary beings from global folklore and myth, each with distinct traits and cultural roles. Notable examples include the Slavic witch “Baba Yaga” and the Japanese guardian beast “Byakko”.

Below you’ll find the table with Name, Origin, Description, Alternate names, and Notable stories.

Name: The creature’s common name as used in myth and literature, so you can quickly identify and reference each entry.

Origin: Short phrase naming the culture or region of origin, helping you place each creature in historical and cultural context.

Description: A concise summary of typical traits and behavior, so you can grasp each creature’s appearance and role quickly.

Alternate names: Known variants and spellings that help you recognize cross-cultural or linguistic versions in other sources.

Notable stories: One to three famous tales or source titles linked to the creature, so you can follow up for deeper reading.

Mythical creatures that start with B

NameOriginAlternate namesSources
Baba YagaSlavicBaba Jaga, JežibabaRussian Folktales (e.g., “Vasilisa the Beautiful”)
BahamutArabianBalhūtAl-Qazwini’s *Wonders of Creation*, Arabian cosmology
Bake-kujiraJapaneseGhost Whale, Hone-kujira*Ehon Hyaku Monogatari*, Japanese coastal folklore
BakenekoJapaneseMonster Cat, Ghost CatJapanese folklore, *The Vampire Cat of Nabeshima*
BakuJapaneseDream Eater, MoJapanese and Chinese folklore, Buddhist texts
BansheeIrishBean Sídhe, Woman of the Fairy MoundIrish folklore, Celtic mythology
BarbegaziSwissIce-BeardFolklore of the Swiss and French Alps
BarghestEnglishBargtjest, PadfootEnglish folklore, particularly from Yorkshire
BasiliskGreek/EuropeanCockatrice, King of SerpentsPliny the Elder’s *Natural History*, Medieval bestiaries
Baš ČelikSerbianBash-Chelik, Head of SteelSerbian fairy tales, “Baš Čelik” epic poem
BaykokAnishinaabeBakaak, Pau’gukAnishinaabe (Ojibwe) oral traditions
BehemothHebrewBeast of the landThe Book of Job (Old Testament)
Black ShuckEnglishOld Shuck, Doom DogFolklore of East Anglia, England
BlemmyaeGreek/RomanAkephaloi, Headless MenHerodotus’ *Histories*, Pliny the Elder’s *Natural History*
BluecapEnglishBlue Bonnet, Cutty SoamsFolklore of miners in Northern England
BogleScottish/EnglishBoggart, Bogle-boFolklore of the British Isles
BogeymanEnglishBogie, BoogeymanWidespread global folklore
BonnaconMedieval EuropeanBonasusPliny the Elder’s *Natural History*, Medieval bestiaries
BoobrieScottishScottish Highland folklore
Brazen HeadEuropeanBrass Head, Mechanical HeadLegends of Roger Bacon, Pope Sylvester II
BrownieScottish/EnglishUrisk, BwcaFolklore of Scotland and England
BroxaJewishJewish folklore, *Sefer Hasidim*
BugbearEnglishBug-a-booEnglish folklore, medieval tales
BugganeManxFolklore of the Isle of Man
BukavacSlavicFolklore of Syrmia (Serbia)
BunyipAboriginal AustralianKianpratyAboriginal oral traditions (Dreamtime)
BuraqIslamicAl-BuraqThe Quran, Hadith
ByakkoJapanese/ChineseWhite Tiger of the West, BaihuChinese astrology, *I Ching*
BagiennikSlavicBłotnikPolish folklore

Descriptions

Baba Yaga
A fearsome witch living in a walking chicken-leg hut. She can be a villainous cannibal or a wise, albeit dangerous, guide to heroes.
Bahamut
A colossal fish or whale that resides in a vast ocean, supporting the layers of the earth and heavens upon its back.
Bake-kujira
The ghostly skeleton of a whale that drifts near the surface of the sea, often accompanied by strange fish and eerie birds.
Bakeneko
A supernatural cat yōkai that gains powers with age, including shapeshifting, human speech, and reanimating the dead.
Baku
A benevolent chimera with a trunk and tusks that devours nightmares while people sleep, protecting them from bad dreams.
Banshee
A female spirit whose mournful wail, or “keening,” is a chilling omen that foretells a death in a family.
Barbegazi
Small, gnome-like beings with long white beards and enormous feet, which they use as skis to surf on avalanches.
Barghest
A monstrous black dog with huge teeth and fiery eyes. Its appearance is considered a portent of death or misfortune.
Basilisk
A legendary serpent, hatched by a toad from the egg of a rooster, said to kill with its deadly gaze or venomous breath.
Baš Čelik
A powerful and evil winged man whose soul is hidden outside his body, making him nearly invincible until his soul is found.
Baykok
A terrifying, skeletal figure that flies through the forests, hunting warriors with invisible, poisoned arrows and eating their livers.
Behemoth
A colossal, primordial land beast described in the Bible alongside the Leviathan. It represents an unconquerable force of nature.
Black Shuck
A ghostly black dog, often described as having a single, flaming eye, that roams coastlines and country lanes as an omen of death.
Blemmyae
A mythical race of headless humanoids whose faces are embedded in their chests, believed to live in Africa or India.
Bluecap
A helpful fairy or spirit that haunts mines, appearing as a small blue flame to lead miners to rich veins of ore.
Bogle
A mischievous and sometimes malevolent household spirit or goblin, known for playing pranks and causing things to go missing.
Bogeyman
A shapeless, amorphous monster used by adults to frighten children into good behavior. It lurks in dark places like closets.
Bonnacon
A bull-like beast with backward-curving horns. It defends itself by expelling a trail of caustic, fiery dung over a huge distance.
Boobrie
A mythological water bird, often described as a gigantic great northern diver, that haunts lochs and can shapeshift into other forms.
Brazen Head
A legendary automaton, typically a bronze head, said to possess intelligence and the ability to answer any question or prophesy.
Brownie
A benevolent household spirit that emerges at night to perform chores for the family in exchange for a bowl of cream or milk.
Broxa
A bird-like creature from Jewish mythology that is said to consume goat’s milk or even human blood during the night.
Bugbear
A type of hobgoblin or monster akin to the Bogeyman. Its name was invoked to frighten naughty children into obedience.
Buggane
A huge, malevolent ogre-like spirit from Manx tradition. It was known for its immense strength and ability to shapeshift.
Bukavac
A six-legged, horned water monster that emerges from lakes at night with a deafening roar to strangle people and animals.
Bunyip
A large, mythical creature said to lurk in swamps, billabongs, and rivers, preying on those who wander too close.
Buraq
A divine, winged steed, often depicted with a human face, that transported the Prophet Muhammad during his Night Journey.
Byakko
A divine beast representing the west and the autumn season. It is one of the Four Symbols of the Chinese constellations.
Bagiennik
A Slavic water demon living in deep pools and lakes. It attacks people with jets of toxic, foul-smelling oil from its nostrils.
If you think there is a missing term, let us know using the contact form.