Volcano Name Generator
Real-sounding and fantasy names for volcanoes and fire mountains
Generate volcano names that follow how real volcanoes are named, from Hawaiian, Icelandic, Indonesian, and Latin American patterns to fantasy fire mountains like Mount Doom and Cinderspire. Useful for fantasy maps, disaster fiction, D&D campaigns, and geology-flavored worldbuilding.
About volcano names
Real volcanoes are named the way any mountain is, but with a few extra flavors that are worth stealing. Many are plain local description: Popocatépetl is Nahuatl for smoking mountain and Eyjafjallajökull is Icelandic for island-mountains glacier. Others take saints or Catholic terms in Spanish-speaking regions (Santa María, Fuego, Misti, La Soufrière meaning sulphur mine), personal names of explorers or ships in the polar south (Mount Erebus and Mount Terror were named for two ships), or plain description in English (Cinder Cone, Crater Lake, Old Smoky). Volcanoes on other worlds get Latin labels: Olympus Mons on Mars, Maat Mons on Venus, Loki Patera and Pele on Io.
Fantasy volcanoes tend to follow one of two paths. Tolkien's Mount Doom (Orodruin, fiery mountain in Sindarin) set the template for the ominous descriptive name, and games followed with Firemaw, Cinderspire, and Brimstone Peak. The other path is mythic association: Surtr and Muspelheim from Norse myth, Hephaestus and Vulcan from Greek and Roman, Pele from Hawaiian, or a dragon's throat or giant's forge. Names for what the volcano does (Grumbler's Peak, the Weeping Mountain, the Sleeping Giant) often beat another Fire-something.
The list covers real volcanoes from every continent, seamounts, extinct plugs, planetary and ice volcanoes, mythological forges, local nicknames, and fantasy names built on words like scoria, tephra, lahar, and fumarole.
How to choose volcano names
- Borrow real geological words nobody else uses (scoria, tephra, lahar, fumarole, caldera, slag) for names that feel researched: Tephra Ridge beats Fire Peak.
- Name the volcano for what it does or how it sounds to the people nearby: the Grumbler, the Weeping Mountain, Old Thunderhead, the Sleeping Giant.
- Fantasy cultures should name volcanoes in their own tongue: give an Icelandic-style culture a -fell or -jökull name and a Spanish-style one a saint's name or Fuego.
- Distinguish an active from a dormant volcano in the name; locals call a dangerous one something short and fearful and a quiet one something affectionate.
- Mount Doom, Orodruin, and Amon Amarth are Tolkien's and Mount Wannahockaloogie is Pixar's; use them for reference only, not in commercial projects.
Frequently asked questions
How do real volcanoes get their names?
Most are named by local people for what they see: Popocatépetl means smoking mountain, Erta Ale means smoking mountain in Afar, and Cinder Cone is literal. Colonial-era names added saints, explorers, ships (Erebus and Terror), and Latin descriptors, and planetary volcanoes use Latin terms like Mons and Patera.
What is the difference between a volcano, a caldera, and a cinder cone?
A volcano is any vent where magma reaches the surface; a caldera is the large collapsed basin left when a big eruption empties the magma chamber (Yellowstone, Crater Lake); and a cinder cone is a small steep hill of loose scoria built by a single vent, like Parícutin. Using these words correctly in a fantasy name adds instant realism.
Can I use these volcano names commercially?
Real volcano names are geographic facts and free to use. The invented names here (Cinderspire, Mount Kalderon, Slaghorn) are not taken from a franchise on purpose, but we have not checked them against trademarks or other works, so search a name before you publish with it. Tolkien's Mount Doom and Orodruin, and Pixar's Mount Wannahockaloogie, are copyrighted creations and should not be used in a product.
What makes a good fantasy volcano name for D&D or a novel?
Give it a formal name from the culture that first mapped it plus a fearful nickname from the people who live under it, such as Mount Kalderon, called the Red Throat. Tie it to a myth or a monster (a fire giant's forge, a red dragon's lair) and the volcano becomes a plot hook rather than scenery.
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All 1,000 volcano names
A: 53 names
- Aa Barrens
- Acatenango
- Adatarayama
- Aganju's Seat
- Agni's Altar
- Agrihan
- Ahuna Mons
- Ahyi Seamount
- Ailsa Craig
- Aira Caldera
- Ajusco
- Akagisan
- Akita-Komagatake
- Alaid
- Alba Mons
- Albor Tholus
- Alcedo
- Amaterasu Patera
- Amboy Crater
- Ambrym
- Amirani
- Amon Amarth
- Ampato
- Anak Krakatau
- Anatahan
- Aniakchak
- Antisana
- Antofalla
- Antuco
- Aogashima
- Apollinaris Mons
- Apoyo
- Aragats
- Ardoukoba
- Arenal
- Arjuno-Welirang
- Arsia Mons
- Arthur's Seat
- Asahidake
- Ascension Island
- Aschenhorn
- Ascraeus Mons
- Ash Summit
- Ashbarrow
- Ashcrown
- Ashenspire
- Ashfall Peak
- Askja
- Atitlán
- Aucanquilcha
- Avachinsky
- Axial Seamount
- Azumayama
B: 36 names
- Babuyan Claro
- Bagana
- Balrog's Peak
- Banda Api
- Bandera Crater
- Banua Wuhu
- Bárðarbunga
- Barren Island
- Barva
- Basalt Throne
- Basaltfang
- Bass Rock
- Batu Tara
- Beerenberg
- Belknap Crater
- Bellowsgap
- Bezymianny
- Biblis Tholus
- Big Ben
- Black Butte
- Blackglass Mountain
- Blacksmoker Deep
- Bloodfire Peak
- Bogoslof Island
- Boilwater Shoal
- Bouvet Island
- Brennifjall
- Brennisteinsfjöll
- Brimstone Crown
- Brimstone Peak
- Broken Top
- Brontes' Anvil
- Brothers Volcano
- Brunahnúkur
- Bud Dajo
- Budj Bim
C: 60 names
- Cacus's Den
- Calbuco
- Caldera Crown
- Caldera de Taburiente
- Caldera Magna
- Camiguin de Babuyanes
- Campi Flegrei
- Campo de Calatrava
- Capelinhos
- Capulin Volcano
- Cayambe
- Ceboruco
- Ceraunius Tholus
- Cerro Azul
- Cerro Brasa
- Cerro Bravo
- Cerro de las Chispas
- Cerro del Azufre
- Cerro Galán
- Cerro Hudson
- Cerro Negro
- Cerro Quemado
- Chachani
- Chaîne des Puys
- Chaitén
- Chantico's Hearth
- Charcrest
- Chichinautzin
- Chikurachki
- Chimborazo
- Chimera's Nest
- Chōkaisan
- Chyulu Hills
- Cinder Cone
- Cinderholm
- Cinderspire
- Cindrahl
- Ciomadul
- Citlaltépetl
- Clinkerfell
- Cofre de Perote
- Coldforge Tholus
- Colli Albani
- Concepción
- Copahue
- Coropuna
- Corsair's Cauldron
- Cosigüina
- Cotacachi
- Cotopaxi
- Crater Lake Caldera
- Craters of the Moon
- Crimson Cauldron
- Croscat
- Crucible Peak
- Crucible Rim
- Culann Patera
- Cumbal
- Cumbre Vieja
- Cyclopean Forge
D: 23 names
- Dabbahu
- Daedalus Patera
- Daikoku Seamount
- Dallol
- Damavand
- Deception Island
- Descabezado Grande
- Devil's Peak
- Diamond Head
- Diamond Peak
- Didicas
- Dieng Plateau
- Domuyo
- Doom Mons
- Drachenfels
- Dragon's Maw
- Dragon's Throat
- Drowned Forge
- Dubbi
- Dukono
- Dun Ashgar
- Duskfire Tor
- Dwarfforge Peak
E: 21 names
- Ebeko
- Ebulobo
- Eifel
- El Chichón
- El Pinacate
- Eldborg
- Eldfell
- Eldgjá
- Eldrakar
- Elysium Mons
- Ember Mountain
- Embercairn
- Emberfall
- Emberhold
- Emi Koussi
- Emuruangogolak
- Enceladus's Tomb
- Erciyes
- Erta Ale
- Esmeralda Bank
- Eyjafjallajökull
F: 24 names
- Fagradalsfjall
- Farallon de Pajaros
- Fentale
- Ferdinandea
- Fernandina
- Feuerberg
- Fire Under Ice
- Firemaw
- Firespire
- Firn Cauldron
- Fissure Ridge
- Flamemaw
- Flamma Mons
- Fonualei
- Forgemount
- Fornax Mons
- Frostvent
- Fuego
- Fugen-dake
- Fukutoku-Okanoba
- Fumarole Hill
- Fumewreath
- Furnace Mountain
- Furnas
G: 45 names
- Galeras
- Gamalama
- Gamkonora
- Garrotxa
- Gaua
- Giant's Hearth
- Gish Bar Patera
- Glacier Peak
- Glacierthroat
- Glass House Mountains
- Glassfall Butte
- Glasspeak
- Glóðarfell
- Glowthroat
- Godsforge
- Goibniu's Forge
- Gorely
- Grábrók
- Grandfather Smoke
- Grandmother Ember
- Great Sitkin
- Grímsvötn
- Growling Mountain
- Grumbler's Peak
- Guagua Pichincha
- Guallatiri
- Gula Mons
- Gunung Api
- Gunung Asap
- Gunung Bara
- Gunung Ciremai
- Gunung Dempo
- Gunung Galunggung
- Gunung Gede
- Gunung Guntur
- Gunung Ibu
- Gunung Lawu
- Gunung Merbabu
- Gunung Muria
- Gunung Papandayan
- Gunung Salak
- Gunung Sindoro
- Gunung Singgalang
- Gunung Sumbing
- Gunung Talang
H: 40 names
- Hachijō-Fuji
- Hadriacus Mons
- Hai-no-mine
- Hakkōdasan
- Hakoneyama
- Hakusan
- Haleakalā
- Halemaʻumaʻu
- Hallasan
- Hammerfall Crag
- Harrat Khaybar
- Hasan Dağı
- Havre Seamount
- Hecates Tholus
- Heisei-shinzan
- Hekla
- Helgafell
- Hell's Gate
- Hengill
- Henry's Fork Caldera
- Hephaestus Mons
- Hephaestus's Bellows
- Herðubreið
- Hi-no-yama
- Hibok-Hibok
- Hiems Mons
- Hissing Reef
- Hoarfrost Caldera
- Hofsjökull
- Hokkaidō-Komagatake
- Holuhraun
- Home Reef
- Hoodoo Mountain
- Hornito Flats
- Hornopirén
- Hualālai
- Huaynaputina
- Huehueteotl's Brazier
- Hunga Tonga
- Hverfjall
I: 24 names
- Icemaw
- Ichinsky
- Idunn Mons
- Igneon
- Ile Lewotolok
- Île Saint-Paul
- Ili Boleng
- Illiniza
- Ilmarinen's Forge
- Ilopango
- Imbabura
- Incahuasi
- Indian Heaven
- Inierie
- Iōzan
- Irazú
- Ironmaw
- Ischia
- Isle of the Red Lantern
- Iwo Jima
- Iwo-dake
- Izalco
- Iztaccíhuatl
- Izu-Ōshima
J: 5 names
- Jabal al-Tair
- Jebel Marra
- Jökulhlaup Gap
- Jorullo
- Jovis Tholus
K: 52 names
- Kadovar
- Kagutsuchi's Cradle
- Kaimondake
- Kaiserstuhl
- Kamapuaʻa's Scar
- Kamaʻehuakanaloa
- Kanaga Volcano
- Kanehekili
- Karangetang
- Karisimbi
- Karkar
- Karn Vultha
- Karthala
- Karymsky
- Kasatochi
- Katla
- Kavachi
- Kawah Ijen
- Kazbek
- Kelimutu
- Kemuri-yama
- Kerið
- Kerlingarfjöll
- Kettleback
- Kick 'em Jenny
- Kikai Caldera
- Kīlauea
- Kīlauea Iki
- Kilimanjaro
- Kilnhead
- Kizimen
- Klabat
- Klyuchevskaya Sopka
- Kohala
- Koko Crater
- Kolombangara
- Kolumbo
- Koryaksky
- Koʻolau
- Krafla
- Krakatoa
- Kraken's Kiln
- Kronotsky
- Krýsuvík
- Ksudach
- Kuchinoerabujima
- Kujūsan
- Kupaianaha
- Kusatsu-Shirane
- Kussharo Caldera
- Kuwae
- Kverkfjöll
L: 36 names
- La Cumbre
- La Garita Caldera
- La Malinche
- La Soufrière
- Laacher See
- Lagoon of Cinders
- Laguna Caldera
- Lahar Peak
- Lakagígar
- Lake Nyos
- Laki
- Langila
- Lanín
- Lapilli Heights
- Las Cañadas
- Láscar
- Lassen Peak
- Lava Butte
- Lavafall Scarp
- Leviathan Patera
- Leviathan's Blowhole
- Lewotobi
- Licancabur
- Lipari
- Litli-Hrútur
- Ljósufjöll
- Llaima
- Llullaillaco
- Logi's Hearth
- Loki Patera
- Long Valley Caldera
- Lonquimay
- Lopevi
- Lōʻihi
- Lua Ahi
- Lyttelton Volcano
M: 204 names
- Maar Hollow
- Maat Mons
- Macdonald Seamount
- Maderas
- Magma Spire
- Magmawell
- Mahawu
- Mahuika's Fingernail
- Mahuika's Fire
- Maipo
- Makian
- Mammoth Mountain
- Manam
- Marduk Fluctus
- Marius Hills
- Marsili
- Masaya
- Mashū
- Masubi
- Mauao
- Maug Islands
- Māui's Ember
- Mauna Ahi
- Mauna Kea
- Mauna Loa
- Mauna Uahi
- Mauna Ulu
- Maungakiekie
- Maungawhau
- Mawson Peak
- Mayor Island
- Medicine Lake Volcano
- Mehetia
- Melimoyu
- Meltwater Crown
- Menengai
- Mentolat
- Meroe Patera
- Methana
- Metis Shoal
- Michinmahuida
- Miravalles
- Misti
- Miyakejima
- Mlima wa Moshi
- Mlima wa Moto
- Mocho-Choshuenco
- Molokini
- Moltencrown
- Moltenreach
- Mombacho
M, continued
- Momotombo
- Mono Craters
- Monowai Seamount
- Mons Ardens
- Mons Cinerum
- Mons Favillae
- Mons Fumans
- Mons Hansteen
- Mons Ignifer
- Mons Rümker
- Mons Scoriae
- Mons Sulphuris
- Mons Tonans
- Mons Vulcani
- Montagna del Fuoco
- Monte Amiata
- Monte Fumante
- Monte Nuovo
- Monte Pissis
- Monte Somma
- Monte Vulture
- Monti Rossi
- Morne Trois Pitons
- Morro Rock
- Mother of Black Soil
- Mount Adams
- Mount Agung
- Mount Ambae
- Mount Apo
- Mount Ararat
- Mount Arayat
- Mount Ardor
- Mount Asama
- Mount Aso
- Mount Augustine
- Mount Awu
- Mount Bachelor
- Mount Baker
- Mount Banahaw
- Mount Bandai
- Mount Batur
- Mount Benbow
- Mount Berlin
- Mount Brennak
- Mount Bromo
- Mount Bulusan
- Mount Burney
- Mount Calderath
- Mount Cameroon
- Mount Churchill
- Mount Cindercrag
M, continued
- Mount Cindermaw
- Mount Cleveland
- Mount Doom
- Mount Edgecumbe
- Mount Edziza
- Mount Elbrus
- Mount Elgon
- Mount Erebus
- Mount Etna
- Mount Fuji
- Mount Gambier
- Mount Garet
- Mount Garibaldi
- Mount Hood
- Mount Ignis
- Mount Iliamna
- Mount Inferno
- Mount Iwate
- Mount Jefferson
- Mount Kalderon
- Mount Kanlaon
- Mount Karrak
- Mount Katmai
- Mount Kelud
- Mount Kenya
- Mount Kerinci
- Mount Kessarok
- Mount Kirishima
- Mount Lamington
- Mount Liamuiga
- Mount Lokon
- Mount Longonot
- Mount Makiling
- Mount Marapi
- Mount Marsabit
- Mount Marum
- Mount Matavanu
- Mount Mayon
- Mount Mazama
- Mount Meager
- Mount Meakan
- Mount Melbourne
- Mount Merapi
- Mount Meru
- Mount Michael
- Mount Mihara
- Mount Ngauruhoe
- Mount Ontake
- Mount Paektu
- Mount Pelée
- Mount Pinatubo
M, continued
- Mount Popa
- Mount Pyrrhus
- Mount Rainier
- Mount Raung
- Mount Rausu
- Mount Redoubt
- Mount Rinjani
- Mount Ruang
- Mount Ruapehu
- Mount Sabalan
- Mount Scenery
- Mount Semeru
- Mount Shasta
- Mount Sibayak
- Mount Sidley
- Mount Sinabung
- Mount Siple
- Mount Skorrow
- Mount Slamet
- Mount Soputan
- Mount Spurr
- Mount St. Helens
- Mount Surtr
- Mount Suswa
- Mount Takahe
- Mount Tambora
- Mount Taranaki
- Mount Tarawera
- Mount Tarumae
- Mount Terror
- Mount Thielsen
- Mount Thrym
- Mount Tokachi
- Mount Tongariro
- Mount Trident
- Mount Unzen
- Mount Usu
- Mount Veniaminof
- Mount Vesuvius
- Mount Vorgash
- Mount Vulcanis
- Mount Wannahockaloogie
- Mount Wrangell
- Mount Yake
- Mount Yasur
- Mount Zao
- Muhabura
- Muspell Peak
- Mutnovsky
- Myōjin-shō
- Myōkōsan
N: 28 names
- Nabro
- Narcondam
- Nasudake
- Nazko Cone
- Nea Kameni
- Nemrut
- Nevado de Colima
- Nevado de Toluca
- Nevado del Huila
- Nevado del Ruiz
- Nevado del Tolima
- Nevado Sajama
- Nevados de Chillán
- Newberry Volcano
- Ngorongoro
- Nidhogg's Vent
- Nightglow Cone
- Nili Patera
- Nishinoshima
- Nisyros
- Niuafoʻou
- Nix Tholus
- Norikuradake
- North Berwick Law
- Novarupta
- Nyamuragira
- Nyiragongo
- Nyx Mons
O: 20 names
- Obsidar
- Obsidian Fang
- Obsidian Peak
- Ojos del Salado
- Okataina Caldera
- Okmok Caldera
- Ol Doinyo Lengai
- Old Faithless
- Old Smoky
- Old Sootface
- Old Stovepipe
- Old Thunderhead
- Ollagüe
- Olympus Mons
- Öræfajökull
- Orodruin
- Öskufjall
- Osorezan
- Osorno
- Ozza Mons
P: 53 names
- Pacaya
- Pagan
- Pahoehoe Rise
- Panarea
- Pantelleria
- Parícutin
- Parinacota
- Patera Ardens
- Patera Flammarum
- Paulina Peak
- Pavlof Volcano
- Pavonis Mons
- Payún Matrú
- Pele
- Pele's Chair
- Pele's Footstep
- Pele's Hearth
- Pic de la Cendre
- Piccard Mons
- Pico Alto
- Pico Basilé
- Pico Cão Grande
- Pico de Orizaba
- Pico de São Tomé
- Pico del Trueno
- Pico do Fogo
- Pico Viejo
- Pillan Patera
- Pillowstone Rise
- Piton de la Fournaise
- Piton des Neiges
- Planchón-Peteroa
- Plomb du Cantal
- Poás
- Poctépetl
- Popocatépetl
- Prometheus Patera
- Pruina Patera
- Pululahua
- Pumice Crown
- Punchbowl Crater
- Puracé
- Putauaki
- Puy de Dôme
- Puy de Pariou
- Puy de Sancy
- Puyehue
- Puʻu Ahi
- Puʻu Lehu
- Puʻu ʻŌʻō
- Puʻu ʻUla
- Pyrehill
- Pyrewatch
Q: 4 names
- Queen Mary's Peak
- Quenchwater Peak
- Quetrupillán
- Quilotoa
R: 25 names
- Ra Patera
- Rabaul
- Ragnarok Mountain
- Rangitoto
- Raoul Island
- Rauchkogel
- Rauðhólar
- Redcinder Butte
- Redglow Mountain
- Reventador
- Reykjafjall
- Reykjanes
- Reykjartindur
- Rhea Mons
- Riftjaw
- Rimefire Dome
- Rincón de la Vieja
- Rishirizan
- Ritter Island
- Rokatenda
- Roque Nublo
- Rotorua Caldera
- Ruaumoko's Cradle
- Ruaumoko's Drum
- Rumble Peak
S: 79 names
- Sabancaya
- Sacajawea Patera
- Sailor's Beacon
- Sakurajima
- Saltflame Island
- San Cristóbal
- San Francisco Peaks
- San Salvador
- Sangangüey
- Sangay
- Sangeang Api
- Santa Ana
- Santa María
- Santiaguito
- Santorini
- Sapas Mons
- Sarychev Peak
- Satsuma-Iōjima
- Savaiʻi
- Savo
- Scaldwater Cone
- Scorchback
- Scoria Peak
- Scoriath
- Searstone
- Sekhmet's Breath
- Sekmet Mons
- Semisopochnoi
- Seongsan Ilchulbong
- Sete Cidades
- Seven Chimneys
- Shikotsu Caldera
- Shinmoedake
- Shiprock
- Shishaldin
- Shiveluch
- Showa-shinzan
- Siebengebirge
- Sierra Negra
S, continued
- Sif Mons
- Sinmara's Keep
- Skjaldbreiður
- Slaghorn
- Slagspire
- Sleepy Tom
- Smokehorn
- Smokeveil Summit
- Smoking Sister
- Smoulder Peak
- Snæfell
- Snæfellsjökull
- Socompa
- Solfatara
- Sollipulli
- Sootcap
- Sotra Patera
- Soufrière Hills
- SP Crater
- Spatter Cone
- Starforge Height
- Steamcrown
- Steropes' Furnace
- Stromboli
- Styx Fumarole
- Sulfur Spire
- Sulphur Stair
- Sumaco
- Sundhnúkur
- Sunset Crater
- Süphan
- Surtr's Cauldron
- Surtr's Sword
- Surtsey
- Surtur's Forge
- Sutter Buttes
- Suwanosejima
- Svarog Patera
- Svarog's Kiln
- Svartafell
T: 119 names
- Taal Volcano
- Taapaca
- Tacaná
- Taftan
- Tagoro
- Tajogaite
- Tajumulco
- Tamu Massif
- Tangkuban Perahu
- Tarso Toussidé
- Tartarus Crest
- Taupō Volcano
- Taveuni
- Tavurvur
- Tawhaki Patera
- Te Maunga Ahi
- Te Maunga Pungarehu
- Teide
- Þeistareykir
- Telica
- Teneguía
- Tengger Caldera
- Tepev Mons
- Tephra Ridge
- Tephrion
- Tharsis Tholus
- The Angry Mountain
- The Anvil
- The Ash Throne
- The Black Crown
- The Blue Geyser
- The Bread Oven
- The Bride and the Groom
- The Burning Cloud
- The Burning Mountain
- The Cauldron
- The Chimney
- The Devil's Inkwell
- The Dozing Bear
- The Earth's Kiln
- The Elder Brother
- The Field Burner
- The Fire Throne
- The Frozen Furnace
- The Furnace of the Gods
- The Giant's Pipe
- The Glass Storm
- The Grey Rain
- The Grumbler
- The Harvest Giver
- The Hearth
- The Island Builder
- The Land Maker
- The Last Word
- The Light Sleeper
- The Lighthouse of the Gods
- The Maw
- The Napping Dragon
- The Newborn
T, continued
- The Night Candle
- The Old Man's Pipe
- The Patient One
- The Quiet One
- The Reckoner
- The Red Hour
- The Red Throat
- The Shouter
- The Sky Eater
- The Sleeping Giant
- The Smoking Mountain
- The Snoring Hill
- The Steaming Shoal
- The Stone Wind
- The Sun Thief
- The Teakettle
- The Three Hearths
- The Weeping Mountain
- The Widowmaker Cone
- The Witch's Kettle
- The Wound
- Theia Mons
- Tholus Fumidus
- Tholus Ignium
- Three Sisters
- Thunder Mountain
- Tidefire Atoll
- Tidore
- Timanfaya
- Tinakula
- Tinderhorn
- Tindfjallajökull
- Titan's Anvil
- Tletépetl
- Tliltépetl
- Toba Caldera
- Tofua
- Tohil Patera
- Tolbachik
- Tongkoko
- Tor Ignar
- Torfajökull
- Torishima
- Tōya Caldera
- Tres Vírgenes
- Þríhnúkagígur
- Tristan da Cunha
- Trölladyngja
- Trou au Natron
- Tseax Cone
- Tuffstone Tor
- Tungurahua
- Tupan Patera
- Tupungato
- Turrialba
- Tvashtar Paterae
- Twin Furnaces
- Tyatya
- Typhon's Prison
- Tyrrhenus Mons
U: 9 names
- Ubehebe Crater
- Ubinas
- Ulawun
- Ulysses Tholus
- Uranius Mons
- Uranius Tholus
- Ushas Mons
- Uturuncu
- Uzon
V: 19 names
- Vailuluʻu
- Valles Caldera
- Ventcrag
- Vermilion Vent
- Vestmannaeyjar
- Villarrica
- Vilyuchinsky
- Vitric Needle
- Volcán Barú
- Volcán Ceniza
- Volcán de Agua
- Volcán de Colima
- Volcán de Tequila
- Volcán del Humo
- Volcán Dormido
- Vulcan's Forge
- Vulcanello
- Vulcano
- Vulkarn
W: 12 names
- Waiʻanae
- Waw an Namus
- West Mata
- Whakaari
- White Island
- Whitefire Summit
- Winterforge
- Wolf Volcano
- Wollumbin
- Wright Mons
- Wudalianchi
- Wyrmfire Peak
X: 3 names
- Xitle
- Xiuhtecuhtli's Hearth
- Xolotl's Lantern
Y: 5 names
- Yakeyama
- Yellowcrust Dome
- Yellowstone Caldera
- Yesterday's Hill
- Yōteizan