Poison names carry a quiet, dangerous charm. They sound sharp, mysterious, and a little bit beautiful. Writers, gamers, and pet owners love them for that reason.
Some poison names come from real words. Others come from plants, snakes, myths, or history. Each one tells a small story in just a few letters.
This guide gives you a huge list of poison names. You will find real meanings, dark ideas, and fantasy picks. Use them for characters, pets, games, or brands.
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The History of Poison in Naming — From Locusta to the Borgias
- Locusta
- Lucrezia
- Cesare
- Borgia
- Giulia Tofana
- Tofana
- Catherine
- Medici
- Brinvilliers
- La Voisin
- Mithridates
- Agrippina
- Nero
- Britannicus
- Claudius
- Cleopatra
- Livia
- Cantarella
- Aqua
- Hieronyma
- Spara
- Borja
- Rodrigo
- Orsini
- Sforza
- Vittoria
- Ippolita
- Isabeau
- Valeria
- Sulla
- Atropa
- Venefica
- Veneficus
- Cornelia
- Messalina
- Lollia
- Sabina
- Julia
- Octavia
- Poppaea
Names That ACTUALLY Mean Poison — Real Etymology Table
| Name | Language / Origin | Meaning |
|---|---|---|
| Nimh | Irish | Poison |
| Visha | Sanskrit | Poison |
| Eitr | Old Norse | Venom, poison |
| Attor | Old English | Poison |
| Ios | Ancient Greek | Poison, venom |
| Zehir | Turkish | Poison |
| Yad | Russian | Poison |
| Doku | Japanese | Poison |
| Gwenwyn | Welsh | Poison |
| Veneno | Spanish | Poison |
| Veleno | Italian | Poison |
| Sumu | Swahili | Poison |
| Zahr | Persian / Urdu | Poison |
| Toxicum | Latin | Poison |
| Pharmakon | Ancient Greek | Drug, poison |
- Nimh
- Visha
- Eitr
- Attor
- Ios
- Zehir
- Yad
- Doku
- Veneno
- Veleno
- Venin
- Gwenwyn
- Sumu
- Zahr
- Toxica
- Toxicum
- Virus
- Pharmakon
- Gift
- Rosh
- Samm
- Trucizna
- Jed
- Puinnsean
- Ponzoña
- Toxin
- Venenum
- Arsenikon
- Cicuta
- Aconita
- Venena
- Toxis
- Veneficia
- Noxa
- Vish
- Viša
- Dokuo
- Zeher
- Nimha
- Ator
Girl / Female Names That Mean Poison
- Circe
- Medea
- Belladonna
- Atropa
- Morgana
- Lilith
- Hecate
- Locusta
- Lucrezia
- Nerium
- Visha
- Nimh
- Toxica
- Venoma
- Noxia
- Arsenia
- Scorpia
- Viperia
- Ophelia
- Nyx
- Vesper
- Ravenna
- Serpentia
- Echidna
- Lamia
- Medusa
- Calypso
- Selene
- Agrippina
- Livia
- Cleo
- Isolde
- Salome
- Delilah
- Jezebel
- Morrigan
- Zehra
- Ivy
- Rue
- Digitalis
More Female Poison Names — Quick Grid
| Mood | Names |
|---|---|
| Elegant | Belladonna, Nerium, Vesper, Selene |
| Fierce | Medea, Lilith, Morrigan, Jezebel |
| Botanical | Rue, Ivy, Digitalis, Foxglove |
| Serpentine | Lamia, Echidna, Serpentia, Viperia |
- Foxglove
- Hemlocke
- Nightshade
- Oleandra
- Datura
- Mandragora
- Wisteria
- Lantana
- Azalea
- Hellebore
- Aconita
- Baneberry
- Snakeroot
- Rosaria
- Lobelia
- Hydrangea
- Larkspur
- Amaryllis
- Daphne
- Nerissa
- Vesperia
- Nocturne
- Sablea
- Morwenna
- Raven
- Corvina
- Thorna
- Briar
- Bryony
- Cassandra
- Elspeth
- Griselda
- Hesper
- Ondine
- Sybil
- Tamsin
- Vivienne
- Zara
- Zenobia
- Zephyra
Boy / Male Names That Mean Poison
- Toxin
- Venom
- Bane
- Wolfsbane
- Hemlock
- Aconite
- Cesare
- Rodrigo
- Nero
- Claudius
- Locust
- Loki
- Jormungandr
- Nessus
- Python
- Viper
- Cobra
- Adder
- Mamba
- Krait
- Cyanide
- Arsenic
- Strychnos
- Ricin
- Thanatos
- Morrow
- Cassius
- Silas
- Damien
- Dorian
- Lucian
- Malachi
- Ambrose
- Corvin
- Draven
- Kaspian
- Lucius
- Raven
- Sorrow
- Vex
Mythological Poison Names — Circe, Medea, Hydra & Loki
- Circe
- Medea
- Hydra
- Loki
- Hecate
- Echidna
- Medusa
- Lamia
- Python
- Nessus
- Jormungandr
- Apophis
- Sigyn
- Lernaean
- Typhon
- Ladon
- Scylla
- Charybdis
- Pandora
- Persephone
- Thanatos
- Hypnos
- Nyx
- Erebus
- Eris
- Ate
- Morrigan
- Cerberus
- Ophion
- Apep
- Nidhogg
- Fenrir
- Hel
- Angrboda
- Kali
- Manasa
- Vasuki
- Takshaka
- Naga
- Kadru
Botanical Poison Names — The Beautiful Plant Tradition
- Belladonna
- Foxglove
- Oleander
- Nightshade
- Hemlock
- Wolfsbane
- Aconite
- Monkshood
- Henbane
- Mandrake
- Datura
- Lily of the Valley
- Yew
- Rue
- Hellebore
- Larkspur
- Angel’s Trumpet
- Castor
- Digitalis
- Laburnum
- Snowdrop
- Daffodil
- Azalea
- Rhododendron
- Poison Ivy
- Poison Oak
- Baneberry
- Water Hemlock
- Deadly Nightshade
- Death Camas
- Mistletoe
- Pokeweed
- Oleandra
- Nerium
- Cicuta
- Atropa
- Colchicum
- Veratrum
- Lantana
- Wisteria
Names That Mean Venom — Distinct from Poison
- Venom
- Venin
- Veneno
- Eitr
- Viper
- Cobra
- Mamba
- Adder
- Krait
- Taipan
- Asp
- Rattler
- Copperhead
- Cottonmouth
- Sidewinder
- Scorpion
- Scorpia
- Widow
- Recluse
- Tarantula
- Stinger
- Sting
- Fang
- Fangs
- Bite
- Hiss
- Coil
- Strike
- Naja
- Boomslang
- Bushmaster
- Fer-de-lance
- Anaconda
- Basilisk
- Wyvern
- Ophidia
- Serpens
- Cerastes
- Elapid
- Venomia
Poison Dragon Names
- Toxikar
- Venomaw
- Blightwing
- Noxfang
- Vyrmis
- Acidra
- Miasma
- Plaguescale
- Grimvenom
- Hexscale
- Zharok
- Vexis
- Nightbloom
- Bogmaw
- Sporeclaw
- Rotwing
- Vileflame
- Mordrax
- Xyrith
- Kaustrix
- Draxis
- Serpentor
- Wyrmvenom
- Gallnir
- Bilewing
- Cinderblight
- Verdrax
- Malignis
- Toxwyrm
- Rankor
- Fenwyrm
- Thornmaw
- Basilix
- Corrosa
- Lethara
- Nocturna
- Pestilar
- Sylthar
- Vitriola
- Zephrax
Names That Mean Poison Flower
- Belladonna
- Foxglove
- Oleander
- Nightshade
- Monkshood
- Larkspur
- Hellebore
- Datura
- Lily
- Wisteria
- Azalea
- Lantana
- Digitalis
- Aconita
- Nerium
- Snowdrop
- Daffodil
- Hydrangea
- Amaryllis
- Delphinium
- Bleeding Heart
- Lobelia
- Bryony
- Baneberry
- Rosebane
- Nightbloom
- Deathbloom
- Blackrose
- Thornflower
- Vipervine
- Sorrowbell
- Nocturne
- Hemlocke
- Wolfbloom
- Ravenbloom
- Widowbloom
- Vesper
- Dusk
- Ivy
- Briar
Alchemical & Mercury Names
- Mercury
- Quicksilver
- Hydrargyrum
- Arsenic
- Realgar
- Orpiment
- Cinnabar
- Sulfur
- Antimony
- Lead
- Vitriol
- Azoth
- Athanor
- Elixir
- Philosopher
- Paracelsus
- Nicolas
- Hermes
- Trismegistus
- Geber
- Lullus
- Flamel
- Solve
- Coagula
- Nigredo
- Albedo
- Rubedo
- Citrinitas
- Aqua Regia
- Aqua Fortis
- Calx
- Retort
- Crucible
- Alembic
- Cauldron
- Tincture
- Amalgam
- Argent
- Venenum
- Ouroboros
Gothic & Dark Poison Names
- Morticia
- Ravenna
- Lenore
- Raven
- Corvus
- Damien
- Dorian
- Lucian
- Vesper
- Nocturne
- Requiem
- Ebony
- Sable
- Onyx
- Umbra
- Wraith
- Specter
- Crypt
- Grave
- Thorne
- Blackwood
- Ashgrove
- Ravenscroft
- Hollow
- Mourne
- Morrow
- Sorrow
- Dusk
- Twilight
- Dirge
- Elegy
- Lament
- Cassian
- Lilith
- Isolde
- Morgana
- Ophelia
- Poe
- Shade
- Nyx
| Name | Origin | Meaning |
|---|---|---|
| Belladonna | Italian | Beautiful lady; a toxic plant |
| Atropa | Greek | Unturning; one of the Fates and the nightshade genus |
| Nimh | Irish | Poison |
| Visha | Sanskrit | Poison |
| Eitr | Old Norse | Venom |
| Circe | Greek | Falcon; a sorceress who brewed potions |
| Medea | Greek | Cunning; a sorceress skilled in herbs |
| Hemlock | Old English | A deadly plant |
| Aconite | Greek | A poison plant, also called wolfsbane |
| Lucrezia | Latin | Linked to the Borgia poison legends |
| Locusta | Latin | A famous Roman poisoner |
| Nyx | Greek | Night |
| Toxica | Latin | Poisonous |
| Ophidia | Greek | Snake-like |
| Vesper | Latin | Evening |
Evil Poison Names
- Malice
- Vex
- Bane
- Blight
- Scourge
- Vile
- Venom
- Sinister
- Malachar
- Dreadmoor
- Grimm
- Morbid
- Nefarious
- Wicked
- Vicious
- Ruin
- Cruelty
- Mordred
- Malevolent
- Belial
- Azazel
- Baal
- Moloch
- Lucifer
- Mephisto
- Kraven
- Draven
- Vorrik
- Zarok
- Xerxes
- Necros
- Malgor
- Vexus
- Dreadwyn
- Sylvex
- Ravager
- Plaguebringer
- Doomvenom
- Nightbane
- Shadowfang
Fantasy Poison Names
- Vyrella
- Toxaris
- Nyxara
- Serpentia
- Belladra
- Aconyx
- Hemlyn
- Nightvale
- Venomar
- Sylvanox
- Thornveil
- Blightmoor
- Dusknettle
- Wolfsbrook
- Foxveil
- Glimmerbane
- Ashvenom
- Mistwyrm
- Noxwood
- Vexmoor
- Baneleaf
- Grimroot
- Ivyfang
- Sableshade
- Lethariel
- Morwyn
- Venara
- Toxiel
- Zephyrbane
- Draxilla
- Ophira
- Serphine
- Verdana
- Nocturne
- Miasmara
- Rothelm
- Sporeling
- Hexwing
- Eldritch
- Wyrmroot
Serpent & Snake Poison Names
- Viper
- Cobra
- Adder
- Mamba
- Krait
- Asp
- Python
- Anaconda
- Basilisk
- Naga
- Serpentine
- Sidewinder
- Copperhead
- Cottonmouth
- Rattler
- Taipan
- Boomslang
- Bushmaster
- Coral
- Kaa
- Nagini
- Apophis
- Jormungandr
- Ouroboros
- Quetzal
- Medusa
- Lamia
- Echidna
- Ophion
- Vasuki
- Slither
- Hiss
- Coil
- Scale
- Fang
- Strike
- Sylas
- Sable
- Emerald
- Venomia
Witchy Poison Names
- Hecate
- Circe
- Morgana
- Agatha
- Sabrina
- Wicca
- Hex
- Coven
- Cauldron
- Brew
- Potion
- Elixir
- Tonic
- Herbwife
- Nightshade
- Mandrake
- Henbane
- Hemlock
- Wormwood
- Mugwort
- Yarrow
- Rue
- Sage
- Thyme
- Willow
- Raven
- Crow
- Moon
- Luna
- Selene
- Baba
- Yaga
- Endora
- Hazel
- Maleficent
- Ursula
- Winifred
- Sanderson
- Weatherwax
- Ogg
Ancient & Classical Poison Names
- Socrates
- Mithridates
- Locusta
- Nero
- Agrippina
- Claudius
- Livia
- Cleopatra
- Hemlock
- Cicuta
- Conium
- Aconitum
- Pharmakon
- Toxicon
- Venenum
- Thanatos
- Hypnos
- Circe
- Medea
- Hecate
- Nessus
- Heracles
- Hydra
- Cassandra
- Priam
- Hector
- Achilles
- Paris
- Odysseus
- Cicero
- Cato
- Sulla
- Marius
- Brutus
- Cassius
- Octavian
- Tiberius
- Caligula
- Messalina
- Poppaea
Unique & Rare Poison Names
- Nimh
- Eitr
- Attor
- Ios
- Zehir
- Gwenwyn
- Puinnsean
- Trucizna
- Ponzoña
- Sumu
- Zahr
- Doku
- Visha
- Rosh
- Samm
- Toxis
- Noxa
- Veneficia
- Venara
- Cicuta
- Colchis
- Ergot
- Curare
- Strychnia
- Tetrodotoxin
- Ricina
- Abrina
- Lobelia
- Aconyx
- Bryonia
- Daturia
- Henbanea
- Nerissa
- Oleandra
- Rhodena
- Sabina
- Tanis
- Veratra
- Yewen
- Zantha
Cool Poison Names
- Toxic
- Venom
- Viper
- Cobra
- Nox
- Vex
- Hex
- Bane
- Blight
- Fang
- Sting
- Mamba
- Rogue
- Shade
- Ghost
- Reaper
- Storm
- Raven
- Onyx
- Ash
- Cyanide
- Arsenic
- Ricin
- Toxin
- Acid
- Miasma
- Plague
- Pest
- Rot
- Venomous
- Deadshot
- Nightshade
- Bloom
- Thorn
- Spike
- Barb
- Dart
- Vial
- Elixir
- Draught
Unisex Poison Names
- Sage
- Rue
- Ash
- Raven
- Sable
- Vesper
- Onyx
- Nyx
- Vex
- Bane
- Blight
- Shade
- Thorn
- Briar
- Ivy
- Hemlock
- Aconite
- Wolfsbane
- Nightshade
- Foxglove
- Datura
- Yew
- Kestrel
- Wren
- Ember
- Storm
- Ren
- Rowan
- Quill
- Wilder
- Morrow
- Sorrow
- Dusk
- Ravenel
- Corvin
- Saffron
- Lark
- Ellery
- Sloane
- Tenebris
Poison Last Names & Surnames
- Bane
- Venom
- Thorne
- Blackwood
- Nightshade
- Hemlock
- Wolfsbane
- Foxglove
- Ravenscroft
- Ashgrove
- Grimshaw
- Dreadmoor
- Blightwood
- Viperidae
- Serpentine
- Snakeroot
- Adderley
- Cobbett
- Toxley
- Venable
- Vesper
- Morrow
- Sorrow
- Crowley
- Draven
- Malloy
- Mordaunt
- Vex
- Cutter
- Fangworth
- Stingley
- Hexley
- Nox
- Umbra
- Wraithe
- Ashcroft
- Marrow
- Sable
- Hallow
- Voss
Poison Names A–Z Quick Reference
| Letter | Names |
|---|---|
| A | Aconite, Arsenia, Atropa |
| B | Belladonna, Bane, Blight |
| C | Circe, Cobra, Cicuta |
| D | Datura, Draven, Digitalis |
| E | Echidna, Eitr, Elixir |
| F | Foxglove, Fang, Fenrir |
| H | Hemlock, Hecate, Henbane |
| L | Lilith, Locusta, Lucrezia |
| M | Medea, Mamba, Mandrake |
| N | Nightshade, Nimh, Nyx |
| O | Oleander, Ophelia, Onyx |
| S | Scorpia, Serpentia, Sable |
| T | Toxica, Thorne, Toxin |
| V | Venom, Viper, Visha |
| W | Wolfsbane, Widow, Wormwood |
| Z | Zehir, Zahr, Zenobia |
- Aconite
- Arsenia
- Atropa
- Belladonna
- Bane
- Blight
- Circe
- Cobra
- Cicuta
- Datura
- Draven
- Digitalis
- Echidna
- Eitr
- Elixir
- Foxglove
- Fang
- Fenrir
- Hemlock
- Hecate
- Henbane
- Ivy
- Jezebel
- Krait
- Lilith
- Locusta
- Lucrezia
- Medea
- Mamba
- Mandrake
- Nightshade
- Nimh
- Nyx
- Oleander
- Scorpia
- Toxica
- Venom
- Viper
- Wolfsbane
- Zehir
Conclusion
Poison names blend beauty, danger, and story. They come from real words, old myths, dark history, and deadly plants. That mix gives them a strong, lasting appeal.
Now you have hundreds of poison names to choose from. Pick one that matches your mood and your world. Say it aloud, and trust how it feels.
Frequently Asked Questions
What Are Some Good Poison Names?
Good poison names include Belladonna, Hemlock, Viper, Nightshade, and Circe. They are short, dark, and easy to remember.
What Name Means Poison?
Nimh means poison in Irish, and Visha means poison in Sanskrit. Eitr is the Old Norse word for venom.
What Is a Good Poison Name for a Girl?
Belladonna, Circe, Medea, and Atropa are popular picks. They sound elegant but carry a dangerous edge.
How to Create Your Own Poison Name
Building your own poison name is simple. Start with a dark word, a plant, or a snake. Then blend it with a soft sound or a real name.
how to make up fictional poison names
Fictional names should match your world. Take a poison word like “toxin” or “venom” and change the ending. “Toxaris” or “Venomar” sound fresh and fit fantasy stories well.
how to make up poison names
Start with a root word like “tox,” “ven,” or “nox.” Add a suffix such as “-a,” “-is,” or “-ar.” You can also merge a plant with a mood, like “Nightbloom.” Always check that it is easy to say.
With over 4 years immersed in the world of names, I write for name-focused websites, diving deep into baby names, surnames, and their cultural meanings across the globe. I have researched and published hundreds of well-crafted articles exploring name origins, correct pronunciation, popularity trends, and historical background. Every piece I write is backed by thorough research and credible sources, so readers can trust the information they find here.