Dune Name Generator
Fremen, Great House and Bene Gesserit names
Generate character names that sound like they belong on Arrakis: Arabic-rooted Fremen names, aristocratic Great House names in the style of Atreides and Harkonnen, Bene Gesserit sisters, Mentats, Sardaukar and Guild agents. Made for Dune fan fiction, tabletop campaigns and sci-fi worldbuilding.
About Dune names
Frank Herbert built the Dune universe on three naming layers. The Fremen of Arrakis take names from Arabic and other Middle Eastern languages, often trimmed or reshaped: Stilgar, Chani, Jamis, Harah, Otheym, Korba, and titles such as Naib, Sayyadina and Fedaykin. The Great Houses of the Landsraad use European aristocratic names with a classical or Slavic-Germanic ring, House Atreides (Greek), House Harkonnen (Finnish-sounding), House Corrino, Vernius, Ecaz and Moritani, with heirs like Leto, Feyd-Rautha, Ghanima and Farad'n. Around them sit orders whose names are titles first: Reverend Mother Gaius Helen Mohiam of the Bene Gesserit, Mentat Thufir Hawat, Suk Doctor Wellington Yueh, Bashar Miles Teg of the Sisterhood's own army, and Guild Navigator Edric.
A convincing Dune name therefore signals allegiance the moment it is spoken. Fremen names are short, guttural and often paired with a secret sietch name (Paul is Usul in the sietch and Muad'Dib in public). Noble names are formal, family-first, and carry planet or house associations, so a new lord of a minor house might be Marius Thorvald of House Thorvald rather than a lone first name.
The list blends canonical characters from the novels and films with new names built on those rules, plus sietch and Great House names for a Landsraad or desert map. Later eras add Qizarate priests, Fish Speakers and Honored Matres.
How to choose Dune names
- Choose the faction first. Fremen names should sound Arabic-derived and clipped (Farok, Sabiha, Tahir); Great House names should sound like European nobility (Cassian Delacroix, Ilban Richese).
- Give Fremen characters two names, a public one and a sietch name, the way Paul is Usul among the Fremen and Muad'Dib to the wider desert.
- Attach a title when it matters: Naib, Sayyadina, Reverend Mother, Mentat, Bashar, Swordmaster or Suk Doctor tells the reader the character's role instantly.
- For a new Great House, pick a surname with a hard consonant and a Latin or Slavic feel, then name heirs with short classical first names like Leto, Rhombur or Kailea.
- Avoid stacking apostrophes and hyphens; Herbert used them sparingly (Feyd-Rautha, Muad'Dib, Farad'n) so they carry weight.
Frequently asked questions
Where do Fremen names come from?
Herbert drew Fremen names and vocabulary from Arabic and related languages, sometimes altered: Fedaykin, Sayyadina, Lisan al-Gaib, Shai-Hulud and personal names like Chani, Jamis and Otheym. New Fremen names should follow that short, Arabic-rooted style.
How are Great House names different?
Noble names come from European sources: Atreides is Greek, Harkonnen sounds Finnish, Corrino is Italian, and Vernius, Ecaz and Moritani round out the Landsraad. Heirs carry short classical first names and are always tied to their house.
Can I use these names in my own sci-fi story or RPG?
The original names here (like Reverend Mother Kalira, Cassian Delacroix or Sietch Kalima) are free to use anywhere. Canon characters such as Paul Atreides belong to the Herbert estate and are suitable only for fan fiction and non-commercial fan projects.
What makes a name sound like it belongs on Arrakis?
Hard consonants, few vowels, an Arabic or Persian root, and a role title in front. Naib Tarik or Sayyadina Fatimah reads as Fremen instantly; adding a sietch name (Usul, Sihaya) completes the effect.
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All 1,000 Dune names
A: 40 names
- Abbad
- Abdar Hookmaster
- Abrek
- Abulurd Harkonnen
- Achilleus Atreides
- Acolyte Lisbet Arrowood
- Acolyte Maren Thistle
- Acolyte Petra Sund
- Acolyte Selene
- Adham Open-Bled
- Adiya
- Agamemnon
- Akrim of the Shield Wall
- Aldric Moritani
- Alessandra Corrino
- Alexios Atreides
- Alia Atreides
- Aliid
- Amina
- Ammar
- Anari Idaho
- Anirul Corrino
- Anna Corrino
- Anselm Ginaz
- Ansgar Kenric
- Anteac
- Archduke Tiberio Ecaz
- Arena Champion Dragomir Kul
- Arena Master Rauno Renn
- Ariste Vernius
- Armand Ecaz
- Ashkir Sandtongue
- Ashtar
- Asim
- Assan Tariq
- Aurelia Atreides
- Aurelius Corrino
- Aurelius Venport
- Aziz
- Aziza
B: 34 names
- Badia Dewgatherer
- Badr
- Bahija
- Baradan of Sietch Harg
- Baron Henrik Varga
- Baron Ruprecht Vandermeer
- Baroness Illyra Taligari
- Barony Steward Pentti Uhlan
- Barony Treasurer Ragna Solvik
- Barzuk
- Bashar Gaston Durrant
- Bashar Renn Kolvar
- Bashar Torvin Ghast
- Bashar Ulrik Stenmark
- Bashir
- Basira
- Bassam Ergborn
- Beastmaster Grettir Skaul
- Bellonda
- Benedek Fenring
- Bertan Kobal
- Bijaz
- Bilqis
- Bishr of Hole-in-the-Rock
- Bohdan Torren
- Brekkan
- Bronso of Ix
- Brutus Harkonnen
- Burseg Aldo Ferrin
- Burseg Sallis Orn
- Burseg Tobiah Wend
- Burzmali
- Bushra
- Butlerian Preacher Josiah Kemp
C: 39 names
- C'tair Pilru
- Caid Emrys Halbrand
- Caid Lothar Venn
- Callista Atreides
- Carryall Pilot Ines Okpara
- Carryall Pilot Jax Mereno
- Carryall Pilot Teodor Wyle
- Carthag Magistrate Ruben Stahl
- Casimir Atreides
- Cassia Novebruns
- Cassian Delacroix
- Chani
- Chapterhouse Archivist Venetia Dunmore
- Chapterhouse Proctor Oriel Tasker
- Chirox
- CHOAM Auditor Ephraim Stokes
- CHOAM Auditor Nerissa Fold
- CHOAM Director Baltazar Quist
- CHOAM Director Humbert Thurlow
- CHOAM Director Sophronia Hale
- CHOAM Factor Dunstan Averill
- CHOAM Factor Irina Polzin
- Citadel Guard Shael
- Citadel Guard Ziyada
- Clairby
- Clothilde Taligari
- Cogitor Arvenel
- Colonel Bashar Edvard Harn
- Cordell Richese
- Corvin Ordos
- Cosima Corrino
- Count Ignatius Brask
- Count Lazar Fenring
- Count Marek Delambre
- Court Chamberlain Basile Renaud
- Crawler Chief Dobrin Kuhl
- Crawler Chief Marta Owusu
- Crawler Chief Sulo Brandt
- Crysknife Maker Nimr
D: 33 names
- D'murr Pilru
- Dakheym
- Dalila
- Dama
- Dario Ecaz
- Darrok
- Darwi Odrade
- Dawud
- Demetrios Atreides
- Dew Gatherer Fadwa
- Dew Gatherer Hababa
- Dhakir
- Dhamis
- Dhikra of Sietch Umbu
- Dhiya
- Dhoram
- Dhurad Stormtooth
- Dima First-Moon
- Dirar
- Dmitri Harkonnen
- Dominic Vernius
- Dortujla
- Dowager Countess Mathilde Roske
- Draigo Roget
- Drusilla Corrino
- Duchess Ottilie Marchetti
- Duke Corvin Thorvald
- Duncan Idaho
- Duncan of the Sietch
- Dune Man Amos Creed
- Dune Man Arkady Stroh
- Dune Man Ignace Colm
- Duro Nunepi
E: 12 names
- Earl Stefan Bellamar
- Edric
- El'hiim
- Elrood Corrino
- Elrood X Corrino
- Emil Alman
- Erasmus
- Ereboam
- Estes Butler
- Estevan Mutelli
- Evander Atreides
- Evert Richese
F: 46 names
- Face Dancer Marn
- Face Dancer Sennit
- Face Dancer Zoal
- Factory Boss Roscoe Tyne
- Fadil
- Fafnir Corrino
- Fahd
- Fahim of Kalima
- Falkar
- Fane Priestess Awatif
- Fane Priestess Shahida
- Farad'n Corrino
- Farah
- Farid
- Farok
- Fathi of Habbanya Ridge
- Faykan Butler
- Fayrouz
- Fedaykin Ashraf
- Fedaykin Hanzala
- Fedaykin Jalal
- Fedaykin Lieutenant Nuwas
- Fedaykin Marthad
F, continued
- Fedaykin Muthanna
- Fedaykin Qudama
- Fedaykin Ruhayl
- Fedaykin Tariq
- Fedaykin Yasir
- Ferran Vernius
- Festival Herald Lysane of Onn
- Feyd-Rautha Harkonnen
- Fidda
- Fiorenza Mutelli
- Firas Rimwalker
- Fish Speaker Bashar Kethra
- Fish Speaker Captain Davora
- Fish Speaker Captain Irsa
- Fish Speaker Commander Noellin
- Fish Speaker Lamya
- Fish Speaker Orsolya
- Fish Speaker Tembe
- Fish Speaker Yalith
- Flavian Corrino
- Furat
- Futar Handler Mavis Calder
- Futar Handler Orlen Pike
G: 41 names
- Gaius Helen Mohiam
- Gammu Banker Fenwick Ashdown
- Gammu Guide Ilka Brenner
- Gammu Keep Warden Hobart Lyle
- Garimi
- Gaspard Delambre
- Ghadan Nightwalker
- Ghalib
- Ghanima Atreides
- Ghassan
- Ghayth
- Ghazala
- Ghazi
- Ghiyath
- Ghola Trainer Tamsin Wray
- Ghorim
- Ghufran
- Giedi Prime Factor Olavi Krenz
- Gilbertus Albans
- Ginaz Duelist Marko Feld
G, continued
- Ginaz Mercenary Kato Lindgren
- Gladiator Brakka
- Gladiator Korvus Thane
- Gladiator Tessek the Unbroken
- Gladiator Yngvar Hrolf
- Glossu Rabban
- Great Honored Matre Oksa
- Great Honored Matre Ravenna
- Griffin Harkonnen
- Guard Captain Jarkko Nummi
- Guard Captain Raskin Juhl
- Guard Sister Anouk of Onn
- Guild Agent Feyd Halcyon
- Guild Bank Agent Odo Marchand
- Guild Bank Agent Perpetua Sloan
- Guild Banker Lucretia Monk
- Guild Envoy Dessard Amal
- Guild Envoy Sarum Velt
- Guildsman Halvor Antrim
- Gunnar Moritani
- Gurney Halleck
H: 85 names
- Habib
- Hafiz Spicefinger
- Hafsa
- Hakim
- Halima
- Halkan
- Halleck of Giedi Prime
- Haloa Richese
- Halvard Kenric
- Hanan
- Harah
- Harith
- Harith Duneborn
- Harko Foreman Veikko Murn
- Harko Overseer Sten Grole
- Haroun
- Harq al-Ada
- Hashir Makercaller
- Hasimir Fenring
- Hasna
- Hatim
- Hayt
- Haytham
- Hedley Tuek
- Hedrim
- Helena Atreides
- Helmi Harkonnen
- Herald of the Change Silas Morrow
H, continued
- Hesper Ashkar
- Hidar Fen Ajidica
- High Priest Orrin Tavek
- Hind
- Hisham
- Hobrath
- Honored Matre Brigant
- Honored Matre Ilvane
- Honored Matre Korinne
- Honored Matre Selka Dorn
- Honored Matre Ushka
- Honored Matre Vessaly
- Hookman Tulayb
- House Alman
- House Ashkar
- House Atreides
- House Bellamar
- House Castellane
- House Corrino
- House Delambre
- House Durov
- House Ecaz
- House Ginaz
- House Halloran
- House Harkonnen
- House Hollenbeck
- House Karavos
- House Kenric
H, continued
- House Lindqvist
- House Montfaucon
- House Moritani
- House Mutelli
- House Novebruns
- House Ordos
- House Ostrand
- House Peregrau
- House Quillon
- House Richese
- House Strathmoor
- House Taligari
- House Tessaro
- House Thorvald
- House Torren
- House Trooper Bors Yarrow
- House Trooper Eino Kraft
- House Varga
- House Velmont
- House Vernius
- House Vidal
- House Wallach
- House Zelenko
- Hudhayfa
- Hudhayl Two-Moons
- Hundro Moritani
- Hurriya
- Husam
- Hwi Noree
I: 37 names
- Iakin Nefud
- Ianthe Atreides
- Iblis Ginjo
- Ibtisam Windtrap-Mender
- Idris al-Sietch
- Ihsan
- Ikrima
- Ilban Richese
- Ilesa Ecaz
- Ilham
- Ilmari Harkonnen
- Ilona Ecaz
- Ilya Novebruns
- Ilyas
- Ilyas Sandwind
- Imperial Auditor Magda Liss
- Imperial Chamberlain Ottokar Aske
- Imperial Ecologist Soren Whitcombe
- Imperial Herald Corentin Vasse
- Imran
- Inaya
- Irulan Corrino
- Isbe Rautha
- Iselda Vidal
- Ishmael of Arrakis
- Ismail
- Isolde Ordos
- Isra
- Ivar Richese
- Ixian Ambassador Kellis Noor
- Ixian Ambassador Ravindra Holm
- Ixian Envoy Cathal Ren
- Ixian Envoy Maddox Brey
- Ixian Fabricator Davin Okoro
- Ixian Technocrat Liora Sung
- Iyad Rockstep
- Iyo Kobat
J: 22 names
- Jabir
- Jakhar
- Jalila
- Jamis
- Jarir
- Jarrah
- Jarul of Makab
- Javid
- Jawad
- Jessica Atreides
- Jibril
- Jimmak
- Jool-Noret
- Josef Venport
- Josefa Vernius
- Jubayr
- Judge of the Change Eamon Dreyfus
- Judge of the Change Portia Lang
- Jumana
- Junction Agent Jarrett Slade
- Jundub
- Juwayriya
K: 35 names
- Kaab of the Minor Erg
- Kaarlo Harkonnen
- Kadija
- Kagin Butler
- Kahina
- Kailea Vernius
- Kaitain Courtier Fabrizio Ament
- Kaleff
- Kalervo Harkonnen
- Kalya Moritani
- Kamal
- Kareem
- Karim Sandwalker
- Kasim Thumperhand
- Kawthar of the Funeral Plain
- Kellan Ecaz
- Keshan
- Kesir Stillsuit
- Khalaf
- Khalid
- Khalida
- Khalil
- Khawla
- Khessa
- Khuzayma
- Kinana Qanat-Keeper
- Kinza
- Kleon Atreides
- Kolhar Foldspace Pilot Joss Roe
- Korba
- Korvah
- Kuldar
- Kulthum Basinwatcher
- Kwisatz Mother Rosamund Tey
- Kwyna
L: 46 names
- Labid of False Wall West
- Lady Evgenia Halbrecht
- Lady Oriana Castellane
- Lady Ysolde Kenric
- Lakham
- Lamis
- Lampadas Instructor Ennis Farr
- Lampadas Trainee Aubrey Kost
- Landsraad Arbiter Hester Quayle
- Landsraad Delegate Maksim Tolland
- Landsraad Delegate Ondine Leclair
- Landsraad Speaker Cyprian Hask
- Lankiveil Fur Trader Signe Aalto
- Lankiveil Whaler Sigurd Ness
- Latif of Umbu
- Latifa
- Layla
- Layth
- League Envoy Calliope Dace
- League Viceroy Benedict Aume
- Leander Velmont
- Legion Veteran Dughan One-Eye
- Legion Veteran Kathir
L, continued
- Leontes Vernius
- Leto Atreides
- Leto II Atreides
- Levenbrech Corvo Ashe
- Levenbrech Tomas Arkwright
- Levenbrech Yoren Calloch
- Liet-Kynes
- Linnea Richese
- Lithra
- Livia Corrino
- Logno
- Lord Augustin Peregrau
- Lord Thaddeus Montfaucon
- Lorenzo Mutelli
- Lubab
- Lubna
- Lucan Atreides
- Lucasta Thorvald
- Lucilla
- Ludovic Ecaz
- Lujayn Moonshadow
- Lutfi
- Luyseyal
M: 68 names
- Madrik
- Mahdi
- Mahmud
- Mahrin
- Majordomo Ancel Vey
- Makkur
- Malik
- Malky
- Manford Torondo
- Manion Butler
- Mansur
- Marcus Harkonnen
- Margot Fenring
- Margravine Zofia Durov
- Marha
- Marid
- Marius Thorvald
- Marwa Deepdesert
- Maryam
- Marzuq of the Plaster Basin
- Master of Assassins Ruvald Kessler
- Master Tleilaxu Ajidica
- Master Tleilaxu Bezzik
- Master Tleilaxu Thuvan
- Master Tleilaxu Wykk
- Matre Adept Tirzah
- Matre Initiate Jessamy
- Maura Halloran
- Maymuna
- Maysun
- Mazin Spicetongue
- Mazyad of the Great Flat
- Melange Assayer Linus Tarrant
- Melchior Ordos
M, continued
- Mentat Aldous Ferrik
- Mentat Benno Trask
- Mentat Cyra Belan
- Mentat Esdras Whitlow
- Mentat Halden Cor
- Mentat Ivo Grennik
- Mentat Lucius Garrand
- Mentat Odalys Preece
- Mentat Roan Kavesh
- Mentat-Assassin Yorick Slane
- Meshar
- Midhat of Sihaya Ridge
- Miles Teg
- Miqdad
- Mirelle Vernius
- Mishari Kulon-Tamer
- Mohandas Suk
- Moneo Atreides
- Mord Cour
- Mother Superior Galatea Morn
- Mother Superior Vashti
- Muad'Dib
- Mubarak
- Mundhir
- Munir
- Murad
- Murbella
- Muriz
- Museum Fremen Elder Tishar
- Museum Fremen Guide Lahna
- Museum Fremen Okil of Tuono
- Mutasim
- Muzaffar
- Muzna
N: 43 names
- Na-Baron Otso Harkonnen
- Na-Duke Emeric Castellane
- Nabhan Thumper-Planter
- Nadhir Hawk-of-the-Bled
- Nadim
- Nadira
- Nafisa
- Naib Dhakwan
- Naib Hamid
- Naib Hujr of Sietch Qarn
- Naib Ibrahim
- Naib Rustam
- Naib Suleiman
- Naib Suwayd
- Naib Tarik
- Naib Uthal
- Naib Yusra
- Naib Zuhdi
- Najwa
- Namri
- Nasir
N, continued
- Navigator Ombas Trell
- Navigator Osmund Quell
- Navigator Phaedric Lune
- Navigator Ythel Kandros
- Nawal
- Nawfal
- Nawwaf Knifebearer
- Nayla
- Nazir Duststrider
- Nazira of the Cave of Birds
- Nehra
- Nerys Moritani
- Nikolaus Atreides
- Nizar
- No-Ship Captain Lachlan Malloy
- No-Ship Pilot Zenobia Hart
- Norma Cenva
- Nuaym
- Nura Wormsign
- Nurakh
- Nuriya
- Nusayba
O: 13 names
- Octavian Corrino
- Okhar
- Omar Stormrider
- Omnius
- Omran of Gara Kulon
- Oral Historian Deva Marsh
- Orestes Atreides
- Ornithopter Pilot Lev Arden
- Ornithopter Pilot Sunniva Hjelm
- Orwa
- Ostara Harkonnen
- Otheym
- Ottavio Richese
P: 29 names
- Palimbasha
- Palmary Keeper Jawhar
- Palmary Keeper Sundus
- Panegyrist Hassun
- Panegyrist Zakwan
- Pardot Kynes
- Patrin
- Paul Atreides
- Paulus Atreides
- Pilgrim Daris of Kaitain
- Pilgrim Mireya of Caladan
- Pilgrim Ostap of Chusuk
- Pilgrim Ruwaym
- Pilgrim Solenne Ibarra
- Pit Trainer Osric Gaunt
- Pit Trainer Varpu Kell
- Piter De Vries
- Planetologist Greta Hallworth
- Planetologist Ivrin Sallis
- Poritrin Lord Hernan Vidaurre
- Prad Vidal
- Primero Justine Brenn
- Primero Lysander Koth
- Princess Serafina Corrino
- Proctor Agathe Renmark
- Proctor Superior Eudoxia Lorne
- Proctor Superior Odile Krane
- Ptolemy of Corrin
- Pyon Headman Osei
Q: 19 names
- Qadir
- Qadri Longstride
- Qahtan of Old Gap
- Qamar
- Qanat Warden Fuad
- Qanat Warden Hikmat
- Qasim
- Qassar
- Qatada
- Qays
- Qizara Hamdun
- Qizara Jubran
- Qizara Sirhan
- Qizara Tafwid Lutfallah
- Qizara Tafwid Shurayh
- Qizara Yunus
- Quentin Butler
- Qusay Windreader
- Qutayba
R: 46 names
- Raad Stormwatch
- Rabah
- Rabia
- Rafiq
- Raihana
- Rakan Duneshadow
- Rakhem
- Rakian Priest Stellan Tibana
- Rakian Priestess Kipara
- Rakin
- Ramallo
- Rana
- Raquella Berto-Anirul
- Rashad
- Rashdan of Wind Pass
- Rashid of Tabr
- Rautha Harkonnen
- Rayna Butler
- Rebecca of Gammu
- Rebel Archivist Jorun Lind
- Rebel Courier Quintus of Goygoa
- Red Wall Sietch
- Regent Anatol Verhoeven
R, continued
- Rennard Ordos
- Rennik Ecaz
- Reverend Mother Clemence Harrow
- Reverend Mother Corisande
- Reverend Mother Hallia Verane
- Reverend Mother Kalira
- Reverend Mother Sazul
- Reverend Mother Thessaly Vane
- Reverend Mother Ysabet Dray
- Rhombur Vernius
- Rhudan
- Rian Vertigan
- Rikov Butler
- Rima Waterthief
- Rivvy Dinari
- Roderick Corrino
- Rodolfo Sandoval
- Rosalind Ecaz
- Rossak Sister Coralie Thorne
- Royal Chronicler Noemi Orlo
- Rufaida
- Rumaysa
- Ruwayda
S: 164 names
- Sabbak
- Sabiha
- Sabina Richese
- Sabir
- Sabri Waterkeeper
- Sadiq
- Saffar Dustreader
- Safiya
- Sahar
- Sakhra
- Sakina
- Salah Duneshriek
- Salim
- Salsabil
- Salvador Corrino
- Samira
- Sana
- Sandmaster Gerrit Oake
- Sandmaster Maeve Dannic
- Sandrider Ghaylan
- Sandrider Jamal
- Sandrider Rahim
- Sandrider Suhail
- Sandrider Zaki
- Sandwalker Malika
- Sandwalker Nabil
- Sanya Ecaz
- Saqr Night-Runner
- Sarab Mirage-Eyed
- Sardaukar Captain Drex Halloran
- Sardaukar Captain Vigo Strand
- Sardaukar Colonel Umbrek
S, continued
- Sardaukar Sergeant Holt Brannigan
- Sareer Warden Jocasta Rill
- Savant Hypatia Wren
- Savant Leopold Brandeis
- Sawda
- Sayf of the Polar Sink
- Sayyadina Fatimah
- Sayyadina Ghaniyya
- Sayyadina Hunayda
- Sayyadina Mahbuba
- Sayyadina Rashida
- Sayyadina Thana
- Sayyadina Zubayda
- Scattering Scout Liesel Abendroth
- Scattering Trader Osgood Okafor
- Schwangyu
- Scytale
- Sedrik Corrino
- Segundo Hugh Tavish
- Segundo Lubos Olund
- Selim Wormrider
- Selthar
- Serena Butler
- Shaddam Corrino
- Shadhan Starwatcher
- Shadout Mapes
- Shadrim
- Shafiq
- Sharif
- Sharrak
- Shayban
- Sheeana
- Shrine Keeper Mubin
S, continued
- Shuja of the Deep Erg
- Sietch Ahmar
- Sietch Ain Dhib
- Sietch Bilad
- Sietch Elder Abidah
- Sietch Elder Mishal
- Sietch Elder Ruqaya
- Sietch Elder Ubaid
- Sietch Gara Kulon
- Sietch Ghadir
- Sietch Habbanya
- Sietch Harg
- Sietch Hasa
- Sietch Jacurutu
- Sietch Kalima
- Sietch Makab
- Sietch Midwife Khayra
- Sietch Nakhla
- Sietch Qarn
- Sietch Qasr Tamar
- Sietch Reverend Mother Sabra
- Sietch Rukhan
- Sietch Sabkha
- Sietch Tabr
- Sietch Tell Aswad
- Sietch Thamad
- Sietch Tuono
- Sietch Umbu
- Sietch Wadi Sul
- Sietch Zerqa
- Sihaya
- Sinan Palmkeeper
- Siona Atreides
S, continued
- Siridar Pavel Ostrand
- Siridar-Baron Tibor Halvane
- Sirkka Harkonnen
- Sister Amarante
- Sister Cassandra Voight
- Sister Halcyone
- Sister Ilse Marrow
- Sister Ismene Calloway
- Sister Marguerite Vale
- Sister Miriel
- Sister Nadra
- Sister Osiri
- Sister Rosalba Fenn
- Sister Tavene
- Sister Wilhelmine Stroud
- Sister Yevanna Toll
- Smuggler Captain Radek Flint
- Smuggler Chief Barnaby Drummond
- Smuggler Esmar Tuek
- Smuggler Jorris Kane
- Smuggler Pilot Dara Quince
- Smuggler Quartermaster Bodhi Lark
- Smuggler Staban Tuek
- Snooper Technician Kaisa Vint
- Sorceress Camilla Vex
- Sorceress Carys Morrigane
- Sorceress Tirana Ould
- Sorceress Ziva of Rossak
- Spice Broker Henrietta Ostrow
- Spice Driver Bakr
- Spice Factor Dragan Milos
- Spice Gatherer Hilal
- Spice Gatherer Jamila
S, continued
- Spice Harvester Barak
- Spice Miner Abena Sarpong
- Spice Miner Cotter Bly
- Spice Runner Kestrel Moy
- Spice Scout Faisal
- Spotter Pilot Baptiste Dell
- Spotter Pilot Wren Akintola
- Steersman Idrial Voe
- Stilgar
- Stillsuit Maker Junayd
- Stillsuit Maker Raghad
- Stormrider Anwar
- Stormrider Karima
- Stormrider Uqayl
- Streggi
- Sufyan
- Suhayb
- Suk Doctor Elian Voss
- Suk Doctor Lionel Achebe
- Suk Doctor Marek Tal
- Suk Doctor Mirza Okonjo
- Suk Doctor Nadia Corvel
- Suk Doctor Philippa Reyes
- Sulayman
- Sumaya
- Supreme Bashar Maximin Kroll
- Swordmaster Aveline Trost
- Swordmaster Dorrin Achterberg
- Swordmaster Ilse Duran
- Swordmaster Imre Zoltan
- Swordmaster Jorin Vask
- Swordmaster Kell Marat
- Swordmaster Renzo Calabar
T: 47 names
- Tabbar
- Tahani
- Tahir
- Taj
- Talal of the Broken Land
- Talib
- Talis Alman
- Tamalane
- Tamam
- Tamir
- Tancred Ginaz
- Tapio Harkonnen
- Taraza
- Tarquin Alman
- Tarub Blue-Within-Blue
- Tashra
- Tawfiq Brokenstep
- Taym of Jacurutu
- Temple Guard Hudha
- Temple Guard Shabib
- Tercero Alonzo Vantine
- Tercero Nessa Varkey
- Tessia Vernius
T, continued
- Thabit
- Thalia Atreides
- Thamra
- Thaqib of the Imperial Basin
- Tharthar
- Theodora Atreides
- Thufir Hawat
- Thurayya
- Ticia Cenva
- Tio Holtzman
- Tleilaxu Ambassador Mirol Pesh
- Toure Bomoko
- Trin Kronos Moritani
- Truthsayer Melusine Coe
- Truthsayer Ottoline Varr
- Tufayl of the Cave of the Ridges
- Tumadir
- Tuqa
- Turok
- Turrim
- Twisted Mentat Grigor Zell
- Twisted Mentat Vosk Malenko
- Tyekanik
- Tyros Reffa
U: 9 names
- Ubada
- Ubayy
- Ukasha Crysknife
- Ulayya
- Umama
- Umar
- Uqba Sandmaster
- Usul
- Uzayr
V: 13 names
- Vaino Harkonnen
- Valeria Corrino
- Valya Harkonnen
- Varrash
- Vekhar
- Vergyl Tantor
- Vespera Ginaz
- Vidal Richese
- Viscount Aurel Wallach
- Viscount Radomir Moritani
- Viscountess Brienne Soltane
- Vladimir Harkonnen
- Vorian Atreides
W: 45 names
- Wadha
- Wadi Duneborn
- Wadud of Chin Rock
- Wafa
- Waff
- Wafiq Stillsuit-Maker
- Wahb
- Wahban Farseer
- Wahid
- Wakkar
- Wali Ghazwan
- Wali Hanifa
- Wali Rayyan
- Walid
- Wallach Sorel
- Wardah
- Wasil
- Water Master Kadir
- Water Master Nuh
- Water Master Nuhayla
- Water Master Thawban
- Water Seller Abbas
W, continued
- Water Seller Ghanem
- Water Seller Nuayman
- Water Shipper Amabel Finch
- Water Shipper Garrick Umbray
- Watercounter Buthayna
- Watercounter Salama
- Wathiq
- Weapons Master Bram Kastner
- Weather Scanner Ysolt Carrick
- Wellington Yueh
- Wensicia Corrino
- Wenzel Wallach
- Whitmore Bludd
- Windtrap Keeper Maysa
- Windtrap Keeper Shawqi
- Wisam of Rimwall West
- Worm Steersman Antar
- Worm Steersman Kulayb
- Wormrider Bilal
- Wormrider Durayd
- Wormrider Hakima
- Wormrider Shammas
- Wormsign Spotter Idir
X: 1 name
- Xavier Harkonnen
Y: 11 names
- Yadhra
- Yahya Cragwalker
- Yaman
- Yamina
- Yaqub
- Yasmin al-Fedaykin
- Yazid
- Yezzar
- Yolande Ordos
- Yrjo Harkonnen
- Yusuf