Names carry meaning. Some names sound sweet but hide a dark past. They come from myths, old stories, and history. This list explores those names.
Betrayal is an old theme in human tales. Many cultures have myths about broken trust. These stories often give birth to strong names. Each name holds a small warning.
Deception shows up in legends across the world. Some characters trick gods, kings, or friends. Their names became symbols of cunning. People still study these names today.
This article gathers over 150 such names. Each one connects to treachery in some way. You will learn their origins and meanings. Use this list for stories, characters, or curiosity.
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Boy Names That Mean Betrayal
Judas
Origin: Hebrew
Meaning: “Praised” (ironic)
Description: Known worldwide as the disciple who betrayed Jesus, this name became a lasting symbol of betrayal.
Iago
Origin: Spanish/Italian
Meaning: Form of James
Description: Shakespeare’s Iago is literature’s ultimate betrayer, tricking Othello with lies.
Brutus
Origin: Latin
Meaning: “Heavy, dull”
Description: Marcus Brutus is remembered for betraying his close friend Julius Caesar.
Cassius
Origin: Latin
Meaning: “Empty, vain”
Description: A key conspirator who helped plan the betrayal and murder of Caesar.
Ganelon
Origin: Old French
Meaning: Legendary knight’s name
Description: Ganelon betrayed Roland in the medieval epic “The Song of Roland.”
Mordred
Origin: Welsh/Arthurian
Meaning: “Sea protector” (ironic use)
Description: Mordred is famous for betraying his father, King Arthur.
Ephialtes
Origin: Greek
Meaning: “Nightmare”
Description: He betrayed the Spartans by revealing a secret path at Thermopylae.
Absalom
Origin: Hebrew
Meaning: “Father of peace”
Description: Absalom rebelled and turned against his father, King David.
Doeg
Origin: Hebrew
Meaning: “Anxious, fearful”
Description: Doeg betrayed the priest Ahimelech by reporting him to King Saul.
Zopyrus
Origin: Persian/Greek
Meaning: Royal name
Description: He deceived Babylon’s defenders to help King Darius win the city.
Sejanus
Origin: Latin
Meaning: Roman family name
Description: A Roman prefect remembered for plotting against Emperor Tiberius.
Tarquin
Origin: Latin/Etruscan
Meaning: Royal name
Description: Linked to Rome’s last kings, remembered for tyranny and broken trust.
Boy Names That Mean Liar
Loki
Origin: Norse
Meaning: “Trickster”
Description: The Norse god of mischief, famous for clever lies and deception.
Sinon
Origin: Greek
Meaning: “Spy”
Description: He tricked the Trojans into bringing the wooden horse inside their walls.
Autolycus
Origin: Greek
Meaning: “The wolf itself”
Description: Son of Hermes, known as the craftiest thief and liar in Greek myth.
Hermes
Origin: Greek
Meaning: “Messenger”
Description: The god of travelers, also known for cleverness and trickery.
Prometheus
Origin: Greek
Meaning: “Forethought”
Description: He deceived the gods in order to help and protect humankind.
Reynard
Origin: French/Germanic
Meaning: “Strong advice”
Description: A famous fox character in folklore known for lies and cunning.
Puck
Origin: English/Celtic
Meaning: “Mischievous spirit”
Description: Shakespeare’s playful trickster from “A Midsummer Night’s Dream.”
Loge
Origin: Germanic
Meaning: Fire spirit, form of Loki
Description: A cunning figure linked to fire and deception in Germanic legend.
Anansi
Origin: West African (Akan)
Meaning: “Spider”
Description: A beloved trickster god famous for outsmarting others with clever lies.
Momus
Origin: Greek
Meaning: “Blame, mockery”
Description: The god of satire, criticism, and sharp-tongued deception.
Dolos
Origin: Greek
Meaning: “Trickery”
Description: The personified spirit of deception and cunning in Greek myth.
Names That Mean Betrayal Male

Iscariot
Origin: Hebrew/Aramaic
Meaning: Surname of Judas
Description: Forever linked to the most famous betrayal in Western culture.
Quisling
Origin: Norwegian
Meaning: Surname turned word for “traitor”
Description: Vidkun Quisling betrayed his country, and his name became a symbol of treachery.
Ixion
Origin: Greek
Meaning: Mythic king’s name
Description: He betrayed the trust of Zeus after being shown great mercy.
Tantalus
Origin: Greek
Meaning: Mythic king’s name
Description: He betrayed the gods’ trust and was punished eternally.
Ganelon
Origin: Old French
Meaning: Legendary knight’s name
Description: Remembered as the ultimate betrayer in medieval French legend.
Mordred
Origin: Welsh/Arthurian
Meaning: “Sea protector” (ironic)
Description: His name is tied directly to betrayal of King Arthur’s court.
Ephialtes
Origin: Greek
Meaning: “Nightmare”
Description: A name synonymous with betraying one’s own people.
Absalom
Origin: Hebrew
Meaning: “Father of peace”
Description: A name marked by rebellion against family and throne.
Doeg
Origin: Hebrew
Meaning: “Anxious, fearful”
Description: Known for betraying a priest to save himself.
Sejanus
Origin: Latin
Meaning: Roman family name
Description: Linked to political betrayal in ancient Rome.
Tarquin
Origin: Latin/Etruscan
Meaning: Royal name
Description: Associated with broken loyalty and tyranny.
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Unique Girl Names That Mean Betrayal
Delilah
Origin: Hebrew
Meaning: “Delicate, weak”
Description: She famously betrayed Samson by cutting his hair for his enemies.
Medea
Origin: Greek
Meaning: “Cunning”
Description: A sorceress who betrayed her family for love, then betrayed love itself.
Tarpeia
Origin: Roman
Meaning: Legendary name
Description: She betrayed Rome by opening the gates to the Sabines.
Scylla
Origin: Greek
Meaning: Sea monster’s name
Description: She betrayed her own father by giving away his kingdom’s secret.
Clytemnestra
Origin: Greek
Meaning: “Famed for her suitors”
Description: She betrayed and killed her husband, King Agamemnon.
Circe
Origin: Greek
Meaning: “Bird”
Description: An enchantress famous for trickery and transformation spells.
Morgause
Origin: Arthurian/Welsh
Meaning: Legendary name
Description: A half-sister who schemed against King Arthur’s kingdom.
Jezebel
Origin: Hebrew
Meaning: “Not exalted”
Description: An infamous queen forever linked to manipulation and treachery.
Salome
Origin: Hebrew
Meaning: “Peace” (ironic use)
Description: Associated with betrayal and manipulation in biblical legend.
Lilith
Origin: Hebrew/Mesopotamian
Meaning: “Of the night”
Description: A mythical figure tied to defiance and deception.
Alecto
Origin: Greek
Meaning: “Unceasing anger”
Description: One of the Furies, sent to punish acts of betrayal.
Eris
Origin: Greek
Meaning: “Strife”
Description: The goddess who sparked discord and betrayal among the gods.
Names That Mean Betrayal Girl
Ate
Origin: Greek
Meaning: “Ruin, folly”
Description: The goddess of mischief, delusion, and reckless betrayal.
Nemesis
Origin: Greek
Meaning: “Retribution”
Description: Goddess who punished those guilty of betrayal and pride.
Lamia
Origin: Greek
Meaning: Mythic queen’s name
Description: A figure twisted by betrayal and grief into a fearsome monster.
Medusa
Origin: Greek
Meaning: “Guardian, protectress” (ironic use)
Description: Betrayed by the gods, she became a tragic symbol of deceit and punishment.
Procne
Origin: Greek
Meaning: Mythic name
Description: Central to a Greek tragedy involving betrayal between sisters.
Philomela
Origin: Greek
Meaning: “Lover of song”
Description: Her story is one of the most famous betrayal myths in Greek legend.
Tarpeia
Origin: Roman
Meaning: Legendary name
Description: Remembered for betraying her city for personal gain.
Morgause
Origin: Arthurian/Welsh
Meaning: Legendary name
Description: Known for scheming against her own family.
Alecto
Origin: Greek
Meaning: “Unceasing anger”
Description: A fitting name for stories about punishing betrayal.
Eris
Origin: Greek
Meaning: “Strife”
Description: A name tied directly to discord and broken trust.
Clytemnestra
Origin: Greek
Meaning: “Famed for her suitors”
Description: One of mythology’s most well-known betrayers.
Female Names That Mean Betrayal
Delilah
Origin: Hebrew
Meaning: “Delicate, weak”
Description: A timeless name linked to betrayal through biblical legend.
Medea
Origin: Greek
Meaning: “Cunning”
Description: A name that carries deep ties to revenge and betrayal.
Jezebel
Origin: Hebrew
Meaning: “Not exalted”
Description: Symbolizes manipulation and untrustworthiness.
Circe
Origin: Greek
Meaning: “Bird”
Description: Known for trickery, spells, and deception.
Salome
Origin: Hebrew
Meaning: “Peace” (ironic)
Description: Tied to scheming and betrayal in ancient stories.
Lilith
Origin: Hebrew/Mesopotamian
Meaning: “Of the night”
Description: A defiant figure associated with hidden motives.
Scylla
Origin: Greek
Meaning: Sea monster’s name
Description: A name representing family betrayal and transformation.
Eris
Origin: Greek
Meaning: “Strife”
Description: Directly tied to conflict caused by betrayal.
Ate
Origin: Greek
Meaning: “Ruin, folly”
Description: A goddess name representing reckless deceit.
Morgause
Origin: Arthurian/Welsh
Meaning: Legendary name
Description: Known for plotting against her own kin.
Tarpeia
Origin: Roman
Meaning: Legendary name
Description: A lasting symbol of betrayal in Roman legend.
Names That Mean Liar Girl

Circe
Origin: Greek
Meaning: “Bird”
Description: Famous for using trickery and illusion to deceive travelers.
Medea
Origin: Greek
Meaning: “Cunning”
Description: A name synonymous with cleverness and deceit.
Siren
Origin: Greek
Meaning: “Entangler”
Description: Mythical creatures who lured sailors with false promises.
Lorelei
Origin: German
Meaning: “Luring rock”
Description: A siren-like figure who deceived sailors on the Rhine River.
Calypso
Origin: Greek
Meaning: “She who conceals”
Description: A nymph known for hiding truth and keeping secrets.
Echo
Origin: Greek
Meaning: “Reflected sound”
Description: A nymph whose voice was used to disguise the truth.
Nyx
Origin: Greek
Meaning: “Night”
Description: Goddess of night, often linked to hidden truths and secrets.
Scylla
Origin: Greek
Meaning: Sea monster’s name
Description: Known for deceiving sailors with false safety.
Lilith
Origin: Hebrew/Mesopotamian
Meaning: “Of the night”
Description: A name tied to secrecy and hidden intentions.
Ate
Origin: Greek
Meaning: “Ruin, folly”
Description: Represents delusion and misleading behavior.
Melusine
Origin: French/Germanic folklore
Meaning: Water spirit’s name
Description: She hid a deceptive secret from her own husband.
Unisex Names That Mean Betrayal
Loki
Origin: Norse
Meaning: “Trickster”
Description: A gender-flexible name tied directly to deception.
Eris
Origin: Greek
Meaning: “Strife”
Description: Represents conflict born from betrayal.
Corvus
Origin: Latin
Meaning: “Raven”
Description: Ravens are long-standing symbols of deception in folklore.
Fox
Origin: English
Meaning: Animal name
Description: Long associated with cunning and cleverness.
Reynard
Origin: French/Germanic
Meaning: “Strong advice”
Description: The classic trickster fox of European folklore.
Raven
Origin: English
Meaning: Bird name
Description: A bird symbolizing trickery in many cultures.
Shadow
Origin: English
Meaning: Word name
Description: Represents hidden, deceptive intentions.
Kitsune
Origin: Japanese
Meaning: “Fox”
Description: A shape-shifting spirit known for trickery.
Puck
Origin: English/Celtic
Meaning: “Mischievous spirit”
Description: A playful, deceptive character in folklore.
Momus
Origin: Greek
Meaning: “Blame, mockery”
Description: Associated with sharp, deceptive criticism.
Dolos
Origin: Greek
Meaning: “Trickery”
Description: The direct personification of deceit.
Japanese Names That Mean Betrayal
Uragiri
Origin: Japanese
Meaning: “Betrayal”
Description: A direct Japanese word used symbolically as a stylistic name.
Uso
Origin: Japanese
Meaning: “Lie”
Description: A short, simple word for falsehood.
Itsuwari
Origin: Japanese
Meaning: “Falsehood”
Description: Refers to deceit or false pretense.
Kitsune
Origin: Japanese
Meaning: “Fox”
Description: A mythical shape-shifter known for trickery.
Kagerou
Origin: Japanese
Meaning: “Heat shimmer, mayfly”
Description: A poetic symbol of illusion and impermanence.
Kage
Origin: Japanese
Meaning: “Shadow”
Description: Represents hidden, unseen intentions.
Yami
Origin: Japanese
Meaning: “Darkness”
Description: Associated with hidden or deceptive forces.
Nise
Origin: Japanese
Meaning: “Fake”
Description: Refers to something false or counterfeit.
Gisou
Origin: Japanese
Meaning: “Disguise”
Description: Refers to hiding one’s true intent.
Sagi
Origin: Japanese
Meaning: “Fraud”
Description: A word directly tied to scams and deception.
Damashi
Origin: Japanese
Meaning: “To deceive”
Description: The root idea behind tricking someone.
Names That Mean Betrayal in Japanese
Hangyaku
Origin: Japanese
Meaning: “Treason, rebellion”
Description: Refers to betrayal against authority or trust.
Kyogi
Origin: Japanese
Meaning: “Falsehood”
Description: A more formal word for lying or fabrication.
Katarai
Origin: Japanese
Meaning: “Conspiracy, plot”
Description: Refers to scheming behind someone’s back.
Uragirimono
Origin: Japanese
Meaning: “Traitor”
Description: A direct word describing a person who betrays.
Gizen
Origin: Japanese
Meaning: “Hypocrisy”
Description: Refers to false appearances and double standards.
Inbou
Origin: Japanese
Meaning: “Conspiracy”
Description: Refers to secret plotting against someone.
Sagishi
Origin: Japanese
Meaning: “Con artist”
Description: Describes someone who deceives others for gain.
Uragiru
Origin: Japanese
Meaning: “To betray”
Description: The root verb behind acts of betrayal.
Damasu
Origin: Japanese
Meaning: “To trick”
Description: The verb form of deceiving someone.
Fushin
Origin: Japanese
Meaning: “Distrust”
Description: Refers to broken or damaged trust.
Ura
Origin: Japanese
Meaning: “Hidden side, back”
Description: A symbol of concealed intentions.
Korean Names That Mean Betrayal

Baesin
Origin: Korean
Meaning: “Betrayal”
Description: The direct Korean word for betrayal.
Geojit
Origin: Korean
Meaning: “Lie”
Description: A common word for falsehood.
Sogim
Origin: Korean
Meaning: “Deception”
Description: Refers to trickery or being misled.
Baesinja
Origin: Korean
Meaning: “Traitor”
Description: Refers directly to a person who betrays others.
Wisin
Origin: Korean
Meaning: “False trust”
Description: Loosely tied to deceptive or misplaced trust.
Eummo
Origin: Korean
Meaning: “Conspiracy, plot”
Description: Refers to secret scheming against someone.
Bulsin
Origin: Korean
Meaning: “Distrust”
Description: Refers to a lack of trust between people.
Sagi
Origin: Korean
Meaning: “Fraud”
Description: A common word describing scams or deceit.
Wijang
Origin: Korean
Meaning: “Disguise”
Description: Refers to hiding one’s true identity or motive.
Heosil
Origin: Korean
Meaning: “Falsehood”
Description: Refers to something untrue or fabricated.
Gansa
Origin: Korean
Meaning: “Espionage, spy”
Description: Loosely tied to betrayal through secrecy and spying.
Greek Names That Mean Betrayal
Medea
Origin: Greek
Meaning: “Cunning”
Description: One of Greek mythology’s most famous betrayers.
Circe
Origin: Greek
Meaning: “Bird”
Description: Known for trickery, spells, and deception.
Sinon
Origin: Greek
Meaning: “Spy”
Description: Tricked the Trojans into their own downfall.
Ephialtes
Origin: Greek
Meaning: “Nightmare”
Description: Betrayed Sparta by revealing a hidden path.
Ixion
Origin: Greek
Meaning: Mythic king’s name
Description: Betrayed the trust and mercy shown to him by Zeus.
Tantalus
Origin: Greek
Meaning: Mythic king’s name
Description: Punished eternally for betraying the gods.
Clytemnestra
Origin: Greek
Meaning: “Famed for her suitors”
Description: Betrayed and killed her own husband.
Ate
Origin: Greek
Meaning: “Ruin, folly”
Description: Goddess of delusion and reckless betrayal.
Eris
Origin: Greek
Meaning: “Strife”
Description: Sparked discord that led to great betrayal.
Alecto
Origin: Greek
Meaning: “Unceasing anger”
Description: A Fury who punished those guilty of betrayal.
Nemesis
Origin: Greek
Meaning: “Retribution”
Description: Delivered justice against betrayers and the proud.
Dolos
Origin: Greek
Meaning: “Trickery”
Description: The personification of cunning deceit itself.
French Names That Mean Betrayal
Ganelon
Origin: French
Meaning: Legendary knight’s name
Description: Betrayed Roland in French medieval epic poetry.
Renard
Origin: French
Meaning: “Fox”
Description: The clever trickster fox of French folklore.
Trahison
Origin: French
Meaning: “Betrayal”
Description: The French word itself, sometimes used symbolically.
Loup
Origin: French
Meaning: “Wolf”
Description: A symbol of cunning and predatory behavior.
Corbeau
Origin: French
Meaning: “Raven”
Description: A bird linked to omens and deception.
Mensonge
Origin: French
Meaning: “Lie”
Description: A word for falsehood, used symbolically as a name.
Espion
Origin: French
Meaning: “Spy”
Description: Refers to secretive, hidden betrayal.
Traître
Origin: French
Meaning: “Traitor”
Description: The direct French word for a betrayer.
Ruse
Origin: French
Meaning: “Trick”
Description: Refers to cunning and clever deception.
Fourbe
Origin: French
Meaning: “Sly, deceitful”
Description: An old French word describing a deceitful person.
Perfide
Origin: French
Meaning: “Treacherous”
Description: The root of the English word “perfidious.”
German Names That Mean Betrayal
Hagen
Origin: Germanic
Meaning: Legendary name
Description: Betrayed and killed Siegfried in the Nibelungenlied.
Loge
Origin: Germanic
Meaning: Fire spirit, form of Loki
Description: A cunning figure tied to trickery and fire.
Alberich
Origin: Germanic
Meaning: Legendary dwarf’s name
Description: A deceitful figure central to Germanic myth.
Verrat
Origin: German
Meaning: “Betrayal”
Description: The direct German word for betrayal.
Lüge
Origin: German
Meaning: “Lie”
Description: A simple word for falsehood.
Kriemhild
Origin: Germanic
Meaning: Legendary queen’s name
Description: Central to a tale of betrayal and revenge.
Gunther
Origin: Germanic
Meaning: Legendary king’s name
Description: Involved directly in the betrayal of Siegfried.
Falsch
Origin: German
Meaning: “False”
Description: A word describing deceit or dishonesty.
Verräter
Origin: German
Meaning: “Traitor”
Description: The direct German word for a betrayer.
Trug
Origin: German
Meaning: “Deception”
Description: An old word describing trickery.
Heimtücke
Origin: German
Meaning: “Treachery, malice”
Description: Refers to sly, hidden betrayal.
Last Names That Mean Betrayal

Iscariot
Origin: Hebrew/Aramaic
Forever tied to Judas and the concept of betrayal.
Quisling
Origin: Norwegian
A surname that became a lasting word for “traitor.”
Ganelon
Origin: Old French
A legendary surname tied to betrayal in epic poetry.
Malfoy
Origin: French-derived
Loosely translates to “bad faith” or “in bad faith.”
Falkes
Origin: English
An old surname sometimes linked to “false” in historical records.
Sejanus
Origin: Latin
A Roman family name tied to political conspiracy.
Tarquin
Origin: Latin/Etruscan
A royal Roman surname linked to tyranny and broken trust.
Cassius
Origin: Latin
A Roman family name tied to the conspiracy against Caesar.
Brutus
Origin: Latin
A surname forever linked to betrayal in Roman history.
Doeg
Origin: Hebrew
A biblical name tied to betrayal of trust.
Absalom
Origin: Hebrew
A biblical name linked to rebellion against family.
Dolion Name Meaning
Dolion
Origin: Greek, from the root “dolos”
Meaning: “Deceit” or “trickery”
Description: Dolion is a rare name rooted in the Greek word dolos, meaning deceit. It connects directly to Dolos, the Greek spirit of trickery, making it a fitting choice for names themed around cunning and deception.
Conclusion
Names that mean betrayal carry deep history. They come from myths, legends, and real events. Each name tells a small story of its own. Some warn us about trust and loyalty. Others simply reflect old cultural beliefs.
This list can help writers, parents, or curious readers. You can use these names for books or characters. They add depth to villains or complex heroes. Even ordinary names can hold hidden meanings. Explore them and find the one that fits your story.
Frequently Ask Questions
What names mean betrayal?
Names like Judas, Delilah, and Loki are often linked to betrayal. They come from stories where trust was broken.
What is a good name for a traitor character?
Popular choices include Judas, Iago, and Loki. These names are famous for treachery in stories.
What names mean deceptive?
Names like Loki, Sinon, and Medea carry meanings tied to trickery and deception.
Is there a name that means liar?
Yes, names like Sinon and Loki are often associated with lying and trickery in myths.
What girl name means betrayal?
Delilah is a well-known girl name linked to betrayal in biblical stories.
What boy name means traitor?
Judas is the most well-known boy name linked to betrayal and treachery.
What names are associated with treachery in mythology?
Loki, Medea, and Sinon are top mythological names tied to treachery and deceit.