List of Star Trek characters

This article lists characters in the various canonical incarnations of Star Trek. This includes fictional main and major characters created for the franchise.

Key[]

Abbreviation	Title	Date(s)	Medium
TOS	Star Trek: The Original Series	1966–1969	TV
TAS	Star Trek: The Animated Series	1973–1974	TV
TMP	Star Trek: The Motion Picture	1979	film
TWOK	Star Trek II: The Wrath of Khan	1982	film
TSFS	Star Trek III: The Search for Spock	1984	film
TVH	Star Trek IV: The Voyage Home	1986	film
TFF	Star Trek V: The Final Frontier	1989	film
TUC	Star Trek VI: The Undiscovered Country	1991	film
TNG	Star Trek: The Next Generation	1987–1994	TV
DS9	Star Trek: Deep Space Nine	1993–1999	TV
GEN	Star Trek Generations	1994	film
VOY	Star Trek: Voyager	1995–2001	TV
FC	Star Trek: First Contact	1996	film
INS	Star Trek: Insurrection	1998	film
NEM	Star Trek: Nemesis	2002	film
ENT	Star Trek: Enterprise	2001–2005	TV
ST09	Star Trek (2009)	2009	film
STID	Star Trek Into Darkness	2013	film
STB	Star Trek Beyond	2016	film
DIS	Star Trek: Discovery	2017–present	TV
SHO	Star Trek: Short Treks	2018–2020	TV
PIC	Star Trek: Picard	2020–present	TV
LOW	Star Trek: Lower Decks	2020–present	TV
PRO	Star Trek: Prodigy	2021–present	TV
SNW	Star Trek: Strange New Worlds	2022–present	TV

Main and recurring characters[]

Character	Actor(s)	Appearances	Rank	Posting	Position	Species
Airiam	Sara Mitish	Seasons 1–2 (DSC)	Lt. Commander	USS Discovery	Science Officer	Augment
	Hannah Cheesman
Jonathan Archer	Scott Bakula	Seasons 1–4 (ENT)	Captain	Enterprise NX-01	Commanding Officer	Human
Soji Asha	Isa Briones	Season 1 (PIC)	Civilian	Romulan Reclamation Site	Anthropologist	Android
Ayala	Tarik Ergin	Seasons 1–7 (VOY)	Lieutenant, JG (provisional)	USS Voyager	Helmsman (S7) Security Officer (S1-7) Maquis (previous)	Human
Azan	Kurt Wetherill	Seasons 6–7 (VOY)	Civilian	USS Voyager Passenger		Wysanti/xB
Reginald Barclay	Dwight Schultz	Seasons 3–4,6–7 (TNG) Movies (FCT) Seasons 2,6–7 (VOY)	Lt. Commander (VOY) Lieutenant, JG (TNG,FCT)	Starfleet Command (VOY) USS Enterprise-E (FCT) USS Enterprise-D (TNG)	Pathfinder Project (VOY) Engineering Officer (TNG,Movies)	Human
Bareil Antos	Philip Anglim	Seasons 1–3,6 (DS9)	Vedek	Bajor resident	Bajoran Religious Leader (S1-3)	Bajoran
Julian Bashir	Alexander Siddig	Seasons 1–7 (DS9) Season 6 (TNG)	Lieutenant (S4-7) Lieutenant, JG (S1-3)	Deep Space 9	Chief Medical Officer	Human
B'Etor	Gwynyth Walsh	Seasons 4–5,7 (TNG) Movies (GEN) Season 1 (DS9)	Commander, Klingon Empire	Bird of Prey	First Officer	Klingon
Brad Boimler	Jack Quaid	Season 1 (LOW)	Ensign	USS Cerritos		Human
Boothby	Ray Walston	Season 5 (TNG) Season 5 (VOY)	Civilian	Starfleet Academy	Groundskeeper	Human
The Borg Queen	Susanna Thompson	Seasons 5–7 (VOY) Movies (FCT) Krige, VOY EP#171-172	None	Borg Collective	Leader of Borg Collective	Borg
	Alice Krige
Phillip Boyce	John Hoyt	"The Cage"	Lt. Commander	USS Enterprise	Chief Medical Officer	Human
Brunt	Jeffrey Combs	Seasons 3–7 (DS9)	Civilian	Ferenginar resident	Ferengi Commerce Liquidator	Ferengi
R.A. Bryce	Ronnie Rowe Jr.	Seasons 1–3 (DSC)	Lieutenant, JG	USS Discovery	Communications Officer	Human
Gabrielle Burnham	Sonja Sohn	Seasons 2-3 (DSC)	None	Section 31	Intelligence Operative Astrophysicist	Human
Michael Burnham	Sonequa Martin-Green	Seasons 1–3 (DSC)	Commander (S1-2) Crewman (S1)	USS Discovery (S1-2) USS Shenzhou (S1)	Science Officer (S2) Science Specialist (S1) First Officer (S1)	Human
Joseph Carey	Josh Clark	Seasons 1,5–7 (VOY)	Lieutenant	USS Voyager	Engineering Officer	Human
Chakotay	Robert Beltran	Seasons 1–7 (VOY)	Commander (provisional)	USS Voyager	First Officer (S1-7) Maquis (S1)	Human
Christine Chapel	Majel Barrett	Seasons 1–3 (TOS) Seasons 1–2 (TAS) Movies (TMP,TVH)	Commander (TMP,TVH) Crewman (TOS,TAS)	Starfleet Command (TVH) USS Enterprise (TOS,TAS,TMP)	Starfleet Command Officer (TVH) Medical Officer (TMP) Nurse (TOS, TAS)	Human
Pavel Chekov	Walter Koenig	Seasons 2–3 (TOS) Movies (TMP,WOK,SFS,TVH,TFF,TUC,GEN,ST09,STID,STB) Season 5 (DS9)	Commander (WOK,SFS,TVH,TFF,TUC,GEN) Lieutenant (TMP) Ensign (TOS,ST09,STID,STB)	USS Enterprise-A (TVH,TFF,TUC) USS Reliant (WOK) USS Enterprise (TOS,TMP,SFS,ST09,STID,STB)	Chief Security Officer (SFS,TVH,TFF,TUC) First Officer (WOK) Weapons Officer (TMP) Navigator (TOS,ST09,STID,STB)	Human
	Anton Yelchin
Chell	Derek McGrath	Seasons 1,7 (VOY)	Crewman (provisional)	USS Voyager	Engineering Officer Maquis (previous)	Bolian
J. M. Colt	Laurel Goodwin	"The Cage"	Yeoman	USS Enterprise	Yeoman	Human
Katrina Cornwell	Jayne Brook	Seasons 1-2 (DSC)	Vice Admiral	Starfleet Command	Admiral of Starfleet	Human
Kimara Cretak	Adrienne Barbeau	Season 7 (DS9)	Senator	Deep Space 9	Romulan Representative	Romulan
	Megan Cole
Beverly Crusher	Gates McFadden	Seasons 1,3–7 (TNG) Movies (GEN,FCT,INS,NEM)	Commander	USS Enterprise-E (FCT,INS,NEM) USS Enterprise-D (S1,3-7,GEN) Starfleet Command (S2)	Chief Medical Officer (S1,3–7,Movies) Head of Starfleet Medical (S2)	Human
Wesley Crusher	Wil Wheaton	Seasons 1–4,5,7 (TNG) Movies (NEM)	Lieutenant, JG (NEM) Cadet (S4-7) Ensign (S3-4) Ensign (acting) (S1-3) Civilian (S1)	USS Titan (NEM) Starfleet Academy (S4-7) USS Enterprise-D (S1-4)	Engineering Officer (NEM) Starfleet Cadet (S4-7) Helmsman (S1-4)	Human
Hugh Culber	Wilson Cruz	Season 1–3 (DSC)	Lt. Commander	USS Discovery	Chief Medical Officer	Human/xB [1]
Jal Culluh	Anthony De Longis	Seasons 1–3 (VOY)	First Maje	Kazon-Nistrim	Leader of Kazon-Nistrim	Kazon
Elizabeth Cutler	Kellie Waymire	Season 1 (ENT)	Crewman	Enterprise NX-01	Entomologist	Human
Leonardo da Vinci	John Rhys-Davies	Seasons 3–4 (VOY)	None	USS Voyager Program	Holographic Character	Hologram
Damar	Casey Biggs	Seasons 4–7 (DS9)	Legate (S7) Gul (S6-7) Glinn (S4-6)	Cardassia Prime CMS Groumall (S4)	Leader of Cardassian Union (S7) Dominion Leader (S6-7) Vigilante (S5) Cardassian Officer (S4)	Cardassian
Daniels	Matt Winston	Seasons 1–4 (ENT)	Crewman	Unknown	Temporal Agent	Human
Data	Brent Spiner	Seasons 1–7 (TNG) Movies (GEN,FCT,INS,NEM) Season 1 (PIC)	Lt. Commander	USS Enterprise-E (FCT,INS,NEM) USS Enterprise-D (S1-7,GEN)	Chief Operations Officer (TNG,GEN,FCT,INS,NEM)	Android
Ezri Dax	Nicole de Boer	Season 7 (DS9)	Lieutenant, JG (S7) Ensign (S7)	Deep Space 9	Counselor	Trill
Jadzia Dax	Terry Farrell	Seasons 1–6 (DS9)	Lt. Commander (S4-6) Lieutenant (S1-3)	Deep Space 9	Chief Science Officer	Trill
Degra	Randy Oglesby	Season 3 (ENT)	Civilian	Xindi Council	Scientist	Xindi-Primate
Keyla Detmer	Emily Coutts	Seasons 1–3 (DSC)	Lieutenant (S1-2) Lieutenant, JG (S1)	USS Discovery (S1-2) USS Shenzhou (S1)	Helmsman	Human
The Doctor	Robert Picardo	Seasons 1–7 (VOY) Movies (FCT)	None	USS Voyager	Chief Medical Officer	Hologram
Dolim	Scott MacDonald	Season 3 (ENT)	Commander	Xindi Council	Council Member	Xindi-Reptilian
Dukat	Marc Alaimo	Seasons 1–7 (DS9)	Gul	Cardassia Prime	Religious Leader (S6-7) Leader of Cardassia (S5) Vigilante (S4-5) Freighter Commander (S4) Cardassian Officer (S1-4)	Cardassian
Michael Eddington	Kenneth Marshall	Seasons 3–5 (DS9)	Civilian (S4-5) Lt. Commander (S3-4)	Deep Space 9 (S3-4)	Maquis (S7) Security Officer (S5-7)	Human
Elnor	Evan Evagora	Season 1 (PIC)	Qowat Milat	Vashti resident	Qalankhkai to Picard	Romulan
Evek	Richard Poe	Season 7 (TNG) Season 2 (DS9) Season 1 (VOY)	Gul	CMS Vetar	Commanding Officer	Cardassian
Female Changeling	Salome Jens	Seasons 3–4,6–7 (DS9)	None	Cardassia Prime	Leader of Dominion	Changeling
Vic Fontaine	James Darren	Seasons 6–7 (DS9)	None	Deep Space 9 Program	Holographic Entertainer	Hologram
Maxwell Forrest	Vaughn Armstrong	Seasons 1–4 (ENT)	Vice Admiral	Starfleet Command	NX Project	Human
Elim Garak	Andrew Robinson	Seasons 1–7 (DS9)	Civilian	Deep Space 9 resident	Tailor	Cardassian
Garrison	Adam Roarke	"The Cage"	Chief Petty Officer	USS Enterprise	Communications Officer	Human
Philippa Georgiou	Michelle Yeoh	Seasons 1-3 (DSC) Season 1 (S31)	Captain (S1)	NCIA-93 (S2) Section 31 (S1-3) USS Shenzhou (S1)	Intelligence Operative (S1-3) Emperor, Mirror Universe (S1) Commanding Officer (S1)	Human
Sonya Gomez	Lycia Naff	Season 2 (TNG)	Ensign	USS Enterprise-D	Engineering Officer	Human
Gowron	Robert O'Reilly	Seasons 4–6 (TNG) Seasons 3–7 (DS9)	Chancellor	Klingon High Council	Chancellor of Klingon Empire	Klingon
Amanda Grayson	Jane Wyatt	Season 2 (TOS) Seasons 1 (TAS) Movies (TVH,TFF,ST09) Season 1 (DSC)	Civilian	Vulcan resident		Human
	Winona Ryder
	Mia Kirshner
Guinan	Whoopi Goldberg	Seasons 2–6 (TNG) Movies (GEN,NEM)	Civilian	USS Enterprise-D	Bartender	El-Aurian
J. Hayes	Steven Culp	Season 3 (ENT)	Major	Enterprise NX-01	MACO Officer	Human
Erika Hernandez	Ada Maris	Season 4 (ENT)	Captain	Columbia NX-02	Commanding Officer	Human
Hogan	Simon Billig	Seasons 2–3 (VOY)	Ensign (provisional)	USS Voyager	Engineering Officer Maquis (previous)	Human
Mr. Homn	Carel Struycken	Seasons 1–5 (TNG)	Civilian	Betazed resident	Servant	Unknown
Hugh	Jonathan Del Arco	Seasons 5–7 (TNG) Season 1 (PIC)	None	Romulan Reclamation Site	Borg Drone (TNG) Director of Romulan Reclamation Site (PIC)	Borg (TNG) Human/xB (PIC)
Icheb	Manu Intiraymi	Seasons 6–7 (VOY) Season 1 (PIC)	Civilian (VOY) Lieutenant (PIC)	USS Voyager resident (VOY) USS Coleman (PIC)	Astrometrics (VOY) Command Officer (PIC)	Borg (VOY S6) Brunali/xB (VOY S6-7,PIC)
	Casey King
Ishka	Cecily Adams	Seasons 3,5–7 (DS9)	Civilian	Ferenginar resident	Philanthropist	Ferengi
	Andrea Martin
Kathryn Janeway	Kate Mulgrew	Seasons 1–7 (VOY) Movies (NEM)	Vice Admiral (NEM) Captain (VOY)	Starfleet Command (NEM) USS Voyager (VOY)	Starfleet Admiral (NEM) Commanding Officer (VOY)	Human
Jannar	Rick Worthy	Season 3 (ENT)	Civilian	Xindi Council	Scientist	Xindi-Arboreal
Michael Jonas	Raphael Sbarge	Season 2 (VOY)	Crewman (provisional)	USS Voyager	Engineering Officer Maquis (previous)	Human
Agnes Jurati	Alison Pill	Season 1 (PIC)	Civilian	Daystrom Institute	Cyberneticist	Human
K'Ehleyr	Suzie Plakson	Seasons 2,4 (TNG)	Ambassador	Earth resident	Federation Ambassador	Klingon/Human
Kes	Jennifer Lien	Seasons 1–4,6 (VOY)	Civilian	USS Voyager	Medic Aeroponics	Ocampa
Khan Noonien Singh	Ricardo Montalbán	Season 1 (TOS) Movies (WOK,STID)	Civilian	SS Botany Bay (TOS)	Superhuman	Human
	Benedict Cumberbatch
Harry Kim	Garrett Wang	Seasons 1–7 (VOY)	Ensign	USS Voyager	Chief Operations Officer	Human
Kira Nerys	Nana Visitor	Seasons 1–7 (DS9)	Colonel (S7) Commander (S7) Major (S1-6)	Deep Space 9	Commanding Officer (S7) First Officer (S1-7)	Bajoran
James T. Kirk	William Shatner	Seasons 1–3 (TOS) Seasons 1–2 (TAS) Movies (TMP,WOK,SFS,TVH,TFF,TUC,GEN,ST09,STID,STB) Season 5 (DS9)	Captain (TOS,TAS,TFF,TUC,GEN,STID,STB) Rear Admiral (TMP,WOK,SFS,TVH) Cadet (ST09)	USS Enterprise-A (TVH,TFF,TUC) USS Enterprise (TOS,TAS,TMP,WOK,SFS,ST09,STID,STB)	Commanding Officer (TOS,TAS,TMP,WOK,SFS,TVH,TFF,TUC,STID,STB) First Officer (ST09)	Human
	Chris Pine
Kol	Kenneth Mitchell	Season 1 (DSC)	General, Klingon Empire	Klingon High Council	Council Member	Klingon
Kor	John Colicos	Season 1 (TOS) Season 1 (TAS) Seasons 2,4,7 (DS9)	Dahar Master (DS9) Commander, Klingon Empire (TOS,TAS)	Klingon Defense Force (DS9) IKS Klothos (TOS,TAS)	Defence Officer (DS9) Commanding Officer (TOS,TAS)	Klingon
Kurn	Tony Todd	Seasons 3–5 (TNG) Season 4 (DS9)	Crewman, Bajoran Militia (DS9) Captain, Klingon Empire (TNG)	Deep Space 9 (DS9) IKS Hegh'ta (TNG)	Security Officer (DS9) Commanding Officer (TNG)	Klingon
Geordi La Forge	LeVar Burton	Seasons 1–7 (TNG) Movies (GEN,FCT,INS,NEM) Season 5 (VOY)	Lt. Commander (S3-7,Movies) Lieutenant (S2) Lieutenant, JG (S1)	USS Enterprise-E (FCT,INS,NEM) USS Enterprise-D (S1-7,GEN)	Chief Engineer (S2-7,Movies) Helmsman (S1)	Human
Laris	Orla Brady	Season 1 (PIC)	Civilian	Earth resident	Vineyard Manager	Romulan
Leeta	Chase Masterson	Seasons 3–7 (DS9)	Civilian	Deep Space 9 resident	Dabo Girl	Bajoran
Robin Lefler	Ashley Judd	Season 5 (TNG)	Ensign	USS Enterprise-D	Engineering Officer	Human
Leland	Alan van Sprang	Season 2 (DSC)	Captain	NCIA-93 Section 31	Commanding Officer Intelligence Operative	Human
Li Nalas	Richard Beymer	Season 2 (DS9)	Navarch	Deep Space 9	Liaison Officer	Bajoran
Linus	David Benjamin Tomlinson	Seasons 2–3 (DSC)	Lieutenant, JG	USS Discovery	Science Officer	Saurian
Gabriel Lorca	Jason Isaacs	Season 1 (DSC)	Captain	USS Discovery	Commanding Officer	Human
Lore	Brent Spiner	Seasons 1,4,6–7 (TNG)	Civilian			Android
L'Rell	Mary Chieffo	Seasons 1–2 (DSC)	Chancellor	Klingon High Council	Chancellor of Klingon Empire	Klingon
Lursa	Barbara March	Seasons 4–5,7 (TNG) Movies (GEN) Season 1 (DS9)	Captain, Klingon Empire	Bird of Prey	Commanding Officer	Klingon
Maihar'du	Tiny Ron Taylor	Seasons 1–3,5–7 (DS9)	Civilian	Ferenginar resident	Attendant to Grand Nagus	Hupyrian
Mallora	Tucker Smallwood	Season 3 (ENT)	Civilian	Xindi Council	Chairman	Xindi-Primate
Carol Marcus	Bibi Besch	Movies (WOK,SFS,STID)	Civilian (WOK,SFS) Lieutenant (STID)	Project Genesis (WOK,SFS) USS Enterprise (STID)	Biologist	Human
	Alice Eve
Beckett Mariner	Tawny Newsome	Season 1 (LOW)	Ensign	USS Cerritos		Human
Martok	J. G. Hertzler	Seasons 4–7 (DS9)	Chancellor (S7) General, Klingon Empire (S4-7)	Deep Space 9 IKS Rotarran	Chancellor of Klingon Empire (S7) Commander of Klingon Forces (S4-7)	Klingon
Travis Mayweather	Anthony Montgomery	Seasons 1–4 (ENT)	Ensign	Enterprise NX-01	Helmsman	Human
Leonard McCoy	DeForest Kelley	Seasons 1–3 (TOS) Seasons 1–2 (TAS) Movies (TMP,WOK,SFS,TVH,TFF,TUC,ST09,STID,STB) Season 1 (TNG) Season 5 (DS9)	Admiral (TNG) Commander (TMP,WOK,SFS,TVH,TFF,TUC) Lt. Commander (TOS,TAS,ST09,STID,STB)	USS Enterprise-A (TVH,TFF,TUC) USS Enterprise (TOS,TAS,TMP,WOK,SFS,ST09,STID,STB)	Chief Medical Officer	Human
	Karl Urban
Mezoti	Marley S. McClean	Seasons 6–7 (VOY)	Civilian	USS Voyager Passenger		Norcadian
Mila	Julianna McCarthy	Seasons 3,7 (DS9)	Civilian	Cardassia resident	Housekeeper	Cardassian
Mora Pol	James Sloyan	Seasons 2,5 (DS9)	Civilian	Bajor resident	Scientist	Bajoran
Morn	Mark Allen Shepherd	Seasons 1–7 (DS9) Season 1 (VOY)	Civilian	Deep Space 9 resident	Courier	Lurian
Mot	Ken Thorley	Seasons 5–6 (TNG)	Civilian	USS Enterprise-D	Barber	Bolian
Harry Mudd	Roger C. Carmel	Seasons 1–2 (TOS) Season 1 (TAS) Season 1 (DSC) Season 1 (ST)	Civilian		Smuggler	Human
	Rainn Wilson
Raffi Musiker	Michelle Hurd	Season 1 (PIC)	Civilian			Human
Narek	Harry Treadaway	Season 1 (PIC)	Zhat Vash Operative			Romulan
Alynna Nechayev	Natalia Nogulich	Seasons 6–7 (TNG) Seasons 2–3 (DS9)	Fleet Admiral	Starfleet Command	Admiral of Starfleet	Human
Neelix	Ethan Phillips	Seasons 1–7 (VOY)	Ambassador (S7) Civilian (S1-7)	Talaxian Asteroid Colony (S7) USS Voyager (S1-7)	Federation Ambassador (S7) Chef (S1-7)	Talaxian
Nhan	Rachael Ancheril	Seasons 2-3 (DSC)	Commander	USS Discovery (S2-3) USS Enterprise (S2)	Chief Security Officer	Barzan
Susan Nicoletti	Christine Delgado	Seasons 1–4,7 (VOY)	Lieutenant, JG	USS Voyager	Engineering Officer	Human
Nilsson	Sara Mitish	Seasons 2-3 (DSC)	Lieutenant	USS Discovery	Operations Officer	Human
Nog	Aron Eisenberg	Seasons 1–7 (DS9)	Lieutenant, JG (S7) Ensign (S6-7) Cadet (S4-5) Civilian (S1-4)	Deep Space 9 Starfleet Academy (S4-5)	Operations Officer (S6-7) Starfleet Cadet (S4-5) Bar Employee (S1-4) Student (S1-4)	Ferengi
Kashimuro Nozawa	John Tampoya	Seasons 1–4,7 (VOY)	Ensign	USS Voyager	Operations Officer	Human
Keiko O'Brien	Rosalind Chao	Seasons 4–6 (TNG) Seasons 1–7 (DS9)	Civilian	Deep Space 9 (DS9) USS Enterprise-D (TNG)	Teacher/Botanist (DS9) Botanist (TNG)	Human
Miles O'Brien	Colm Meaney	Seasons 1–7 (TNG) Seasons 1–7 (DS9)	Chief Petty Officer	Starfleet Academy (DS9 S7) Deep Space 9 (DS9 S1-7) USS Enterprise-D (TNG S1-6)	Academy Professor (DS9 S7) Chief of Operations (DS9 S1-7) Transporter Chief (TNG S2-6) Helmsman (TNG S1)	Human
Molly O'Brien	Hana Hatae	Seasons 1–7 (DS9)	Civilian	Deep Space 9 resident	Student	Human
Odo	René Auberjonois	Seasons 1–7 (DS9)	Constable (unofficial)	Deep Space 9	Chief of Security	Changeling
Alyssa Ogawa	Patti Yasutake	Seasons 3–7 (TNG) Movies (GEN,FCT)	Lieutenant, JG (S7,Movies) Ensign (S3-7)	USS Enterprise-E (FCT) USS Enterprise-D (S3-7,GEN)	Nurse	Human
Oh	Tamlyn Tomita	Season 1 (PIC)	Commodore	Starfleet Command	Head of Starfleet Security	Vulcan
Opaka Sulan	Camille Saviola	Seasons 1–2,4 (DS9)	Kai	Bajor resident	Bajoran Religious Leader (S1)	Bajoran
Joann Owosekun	Oyin Oladejo	Seasons 1–3 (DSC)	Lieutenant, JG	USS Discovery	Operations Officer	Human
Owen Paris	Warren Munson Richard Herd	Seasons 2,5–7 (VOY)	Admiral	Starfleet Command	Pathfinder Project	Human
Tom Paris	Robert Duncan McNeill	Seasons 1–7 (VOY)	Lieutenant, JG (S1-7) Ensign (S5-6)	USS Voyager	Helmsman	Human
Phlox	John Billingsley	Seasons 1–4 (ENT)	Civilian	Enterprise NX-01	Chief Medical Officer	Denobulan
Jean-Luc Picard	Patrick Stewart	Seasons 1–7 (TNG) Movies (GEN,FCT,INS,NEM) Season 1 (DS9) Season 1 (PIC)	Admiral (PIC) Captain (TNG,Movies)	USS Enterprise-E (FCT,INS,NEM) USS Enterprise-D (TNG S1-7,GEN)	Commanding Officer (TNG,Movies)	Human
Christopher Pike	Jeffrey Hunter	"The Cage" Season 1 (TOS) Movies (ST09,STID) Season 2 (DSC) Season 1 (SNW)	Admiral (STID) Captain (TC,TOS,ST09,DSC)	Starfleet Command (STID) USS Enterprise (TC,ST09,DSC)	Starfleet Admiral (STID) Commanding Officer (TC,ST09,DSC)	Human
	Bruce Greenwood
	Anson Mount
Tracy Pollard	Raven Dauda	Seasons 1–3 (DSC)	Lieutenant, JG	USS Discovery	Medical Officer	Human
Katherine Pulaski	Diana Muldaur	Season 2 (TNG)	Commander	USS Enterprise-D	Chief Medical Officer	Human
Q	John de Lancie	Seasons 1–4,6–7 (TNG) Season 1 (DS9) Seasons 2–3,7 (VOY)Season 1 (LOW)	None	Q Continuum resident	Q Continuum	Q
Quark	Armin Shimerman	Season 7 (TNG) Seasons 1–7 (DS9) Season 1 (VOY)	Civilian	Deep Space 9 resident	Bar Owner	Ferengi
Janice Rand	Grace Lee Whitney	Season 1 (TOS) Movies (TMP,TVH,TUC) Season 3 (VOY)	Commander (TUC) Chief Petty Officer (TVH) Crewman (TMP) Yeoman (TOS)	USS Excelsior (TUC) Starfleet Command (TVH) USS Enterprise (TOS, TMP)	First Officer (TUC) Starfleet Command Officer (TVH) Transporter Chief (TMP) Yeoman (TOS)	Human
Rebi	Cody Wetherill	Seasons 6–7 (VOY)	Civilian	USS Voyager Passenger		Wysanti/xB
Malcolm Reed	Dominic Keating	Seasons 1–4 (ENT)	Lieutenant	Enterprise NX-01	Tactical Officer	Human
Jet Reno	Tig Notaro	Seasons 2-3 (DSC)	Lt. Commander	USS Discovery (S2-3) USS Hiawatha (S2)	Chief Engineer	Human
Gen Rhys	Patrick Kwok-Choon	Seasons 1-3 (DSC)	Lieutenant	USS Discovery	Tactical Officer	Human
William Riker	Jonathan Frakes	Seasons 1–7 (TNG) Movies (GEN, FCT, INS, NEM) Season 2 (VOY) Season 4 (ENT) Season 1 (PIC) Season 1 (LOW)	Captain (NEM, PIC S1, LOW S1) Commander (TNG S1-7, Movies)	USS Zheng He (PIC S1) USS Titan (NEM, LOW S1) USS Enterprise-E (FCT, INS, NEM) USS Enterprise-D (TNG S1-7, GEN)	Commanding Officer (NEM, PIC S1, LOW S1) First Officer (TNG S1-7, Movies)	Human
Cristobal "Chris" Rios	Santiago Cabrera	Season 1 (PIC)	Civilian	La Sirena	Civilian Starship Captain	Human
Narissa Rizzo	Peyton List	Season 1 (PIC)	Zhat Vash Operative			Romulan
Ro Laren	Michelle Forbes	Seasons 5–7 (TNG)	Lieutenant (S7) Ensign (S5-6)	USS Enterprise-D	Maquis (S7) Helmsman (S5-7)	Bajoran
Rom	Max Grodénchik	Seasons 1–7 (DS9)	Grand Nagus (S7) Crewman (S4-7) Civilian (S1-4)	Deep Space 9	Grand Nagus (S7) Maintenance Engineer (S4-7) Bar Employee (1–4)	Ferengi
William Ross	Barry Jenner	Seasons 6–7 (DS9)	Vice Admiral	Deep Space 9	Military Commander	Human
Michael Rostov	Joseph Will	Seasons 1–2 (ENT)	Crewman	Enterprise NX-01	Engineering Officer	Human
Alexander Rozhenko	Jon Paul Steuer	Seasons 4–7 (TNG) Season 6 (DS9)	Crewman, Klingon Empire (DS9) Civilian (TNG)	IKS Rotarran (DS9)	Weapons Officer (DS9)	Klingon/Human
	Brian Bonsall
Saavik	Kirstie Alley	Movies (WOK,SFS,TVH)	Lieutenant, JG	USS Grissom (SFS,TVH) USS Enterprise (WOK)	Science Officer (SFS,TVH) Navigator (WOK)	Vulcan/Romulan
	Robin Curtis
Sarek	Mark Lenard	Season 2 (TOS) Seasons 1 (TAS) Movies (TMP,SFS,TVH,TUC,ST09) Seasons 3,5 (TNG) Seasons 1–2 (DSC)	Ambassador	Vulcan resident	Federation Ambassador	Vulcan
	Ben Cross
	James Frain
Saru	Doug Jones	Seasons 1–3 (DSC) Season 1 (ST)	Commander	USS Discovery (S1-3) USS Shenzhou (S1)	First Officer (S1-2) Science Officer (S1)	Kelpien
Hoshi Sato	Linda Park	Seasons 1–4 (ENT)	Ensign	Enterprise NX-01	Communications Officer	Human
Sela	Denise Crosby	Seasons 4–5 (TNG)	Commander, Romulan Empire	Unknown	Romulan Officer	Romulan/Human
Seska	Martha Hackett	Seasons 1–3,7 (VOY)	None (S1-3) Ensign (provisional) (S1)	Kazon-Nistrim (S1-3) USS Voyager (S1)	Kazon Affiliate (S1-3) Engineering Officer (S1) Science Officer (S1) Maquis Infiltrator (previous)	Cardassian
Seven of Nine	Jeri Ryan	Seasons 4–7 (VOY) Season 1 (PIC)	Civilian	USS Voyager (VOY)	Astrometrics (VOY)	Borg (VOY S4) Human/xB (VOY S4-7,PIC)
Montgomery Scott	James Doohan	Seasons 1–3 (TOS) Seasons 1–2 (TAS) Movies (TMP,WOK,SFS,TVH,TFF,TUC,GEN,ST09,STID,STB) Season 6 (TNG) Season 5 (DS9)	Captain (SFS,TVH,TFF,TUC,GEN,TNG) Commander (TMP,WOK) Lt. Commander (TOS,TAS,ST09,STID,STB)	USS Enterprise-A (TVH,TFF,TUC) USS Enterprise (TOS,TAS,TMP,WOK,SFS,ST09,STID,STB)	Chief Engineer	Human
	Simon Pegg
Shakaar Edon	Duncan Regehr	Seasons 3–5 (DS9)	First Minister	Bajor resident	First Minister of Bajor	Bajoran
Thy'lek Shran	Jeffrey Combs	Seasons 1–4 (ENT)	General	Kumari	Andorian Imperial Guard	Andorian
Silik	John Fleck	Seasons 1–4 (ENT)	Senior Official	Suliban Cabal	Terrorist	Suliban
Benjamin Sisko	Avery Brooks	Seasons 1–7 (DS9)	Captain (S3-7) Commander (S1-3)	Deep Space 9	Commanding Officer	Human
Jake Sisko	Cirroc Lofton	Seasons 1–7 (DS9)	Civilian	Deep Space 9 resident	Journalist (S5-7) Student (S1-5)	Human
Jennifer Sisko	Felecia M. Bell	Seasons 1,3–4 (DS9)	Lieutenant (S1)	USS Saratoga (S1)	Starfleet Officer (S1)	Human
Joseph Sisko	Brock Peters	Seasons 4,6–7 (DS9)	Civilian	Earth resident	Restaurant Owner	Human
Sarah Sisko	Deborah Lacey	Season 7 (DS9)	Civilian	Earth resident	Holophotographer	Human
Luther Sloan	William Sadler	Seasons 6–7 (DS9)	None	Section 31	Intelligence Operative	Human
Soval	Gary Graham	Seasons 1–4 (ENT)	Ambassador	Earth	Vulcan Ambassador to Earth	Vulcan
Spock	Leonard Nimoy	"The Cage" Seasons 1–3 (TOS) Seasons 1–2 (TAS) Movies (TMP,WOK,SFS,TVH,TFF,TUC,ST09,STID,STB) Season 5 (TNG) Season 5 (DS9) Season 2 (DSC) Season 1 (SNW)	Ambassador (TNG,ST09,STID) Captain (WOK,SFS,TVH) Commander (TC,TOS,TAS,TMP,ST09,STID,STB,DSC)	New Vulcan resident (STID) USS Enterprise-A (TVH,TFF,TUC) USS Enterprise (TC,TOS,TAS,TMP,ST09,STID,STB,DSC) Instructor (ST09)	Federation Ambassador (TNG,ST09,STID) First Officer (TC,TOS,TAS,Movies) Science Officer (TC,TOS,TAS,ST09,STID,STB,DSC)	Vulcan/Human
	Zachary Quinto
	Ethan Peck
Paul Stamets	Anthony Rapp	Season 1-3 (DSC)	Lt. Commander (S2) Lieutenant (S1)	USS Discovery	Science Officer	Human
Lon Suder	Brad Dourif	Seasons 2–3 (VOY)	Crewman (provisional)	USS Voyager	Engineering Officer Maquis (previous)	Betazoid
Hikaru Sulu	George Takei	Seasons 1–3 (TOS) Seasons 1–2 (TAS) Movies (TMP,WOK,SFS,TVH,TFF,TUC,ST09,STID,STB) Season 3 (VOY)	Captain (TUC) Commander (WOK,SFS,TVH,TFF) Lt. Commander (TMP) Lieutenant (TOS,TAS,ST09,STID,STB)	USS Excelsior (TUC) USS Enterprise-A (TVH,TFF,TUC) USS Enterprise (TOS,TAS,TMP,WOK,SFS,ST09,STID,STB)	Commanding Officer (TUC) Helmsman (TOS,TAS,TMP,WOK,SFS,TVH,TFF,ST09,STID,STB)	Human
	John Cho
Enabran Tain	Paul Dooley	Seasons 2–3,5 (DS9)	None	Cardassia resident	Leader of Obsidian Order	Cardassian
Tal Celes	Zoe McLellan	Season 6 (VOY)	Crewman	USS Voyager	Operations Officer	Bajoran
Sylvia Tilly	Mary Wiseman	Season 1–3 (DSC) Season 1 (ST)	Ensign (S2) Cadet (S1)	USS Discovery	Engineering Officer (S2) Starfleet Cadet (S1)	Human
Tomalak	Andreas Katsulas	Seasons 3–4,7 (TNG)	Commander, Romulan Empire	IRW Terix	Commanding Officer	Romulan
Tora Ziyal	Melanie Smith	Seasons 4–6 (DS9)	Civilian	Deep Space 9 resident	Artist	Bajoran/Cardassian
	Cyia Batten
B'Elanna Torres	Roxann Dawson	Seasons 1–7 (VOY)	Lieutenant, JG (provisional)	USS Voyager	Chief Engineer (S1-7) Maquis (S1)	Klingon/Human
T'Pol	Jolene Blalock	Seasons 1–4 (ENT)	Commander (S4) SubCommander (S1-4)	Enterprise NX-01	First Officer Science Officer	Vulcan
The Traveler	Eric Menyuk	Seasons 1,4,7 (TNG)	Civilian	Tau Alpha C resident		Unknown
Deanna Troi	Marina Sirtis	Seasons 1–7 (TNG) Movies (GEN,FCT,INS,NEM) Seasons 6–7 (VOY) Season 4 (ENT) Season 1 (PIC)Season 1 (LOW)	Commander (TNG S7,VOY,Movies) Lt. Commander (TNG S1-7)	USS Titan (NEM) USS Enterprise-E (FCT,INS,NEM) USS Enterprise-D (TNG S1-7,GEN)	Diplomatic Officer (NEM) Counselor (TNG S1-7,Movies)	Betazoid/Human
Lwaxana Troi	Majel Barrett	Seasons 1–5,7 (TNG) Seasons 1,3–4 (DS9)	Ambassador	Betazed resident	Federation Ambassador	Betazoid
Charles Tucker	Connor Trinneer	Seasons 1–4 (ENT)	Commander	Enterprise NX-01	Chief Engineer	Human
Tuvok	Tim Russ	Seasons 1–7 (VOY)	Lt. Commander (S4-7) Lieutenant (S1-4)	USS Voyager	Chief of Security	Vulcan
Ash Tyler / Voq	Shazad Latif	Seasons 1–2 (DSC)	Lieutenant (S1)	USS Discovery	Chief Security Officer (S1)	Human/Klingon
José Tyler	Peter Duryea	"The Cage"	Lieutenant	USS Enterprise	Helmsman	Human
Nyota Uhura	Nichelle Nichols	Seasons 1–3 (TOS) Seasons 1–2 (TAS) Movies (TMP,WOK,SFS,TVH,TFF,TUC,ST09,STID,STB) Season 5 (DS9)	Commander (WOK,SFS,TVH,TFF,TUC) Lt. Commander (TMP) Lieutenant (TOS,TAS,ST09,STID,STB)	USS Enterprise-A (TVH,TFF,TUC) USS Enterprise (TOS,TAS,TMP,WOK,SFS,ST09,STID,STB)	Communications Officer	Human
	Zoe Saldana
Una ('Number One')	Majel Barrett	"The Cage" Season 2 (DSC) Season 1 (SNW)	Lt. Commander	USS Enterprise	First Officer	Human
	Rebecca Romijn
Vash	Jennifer Hetrick	Seasons 3–4 (TNG) Season 1 (DS9)	Civilian	Earth resident	Archeologist	Human
Vorik	Alexander Enberg	Seasons 3–5,7 (VOY)	Ensign	USS Voyager	Engineering Officer	Vulcan
Weyoun	Jeffrey Combs	Seasons 4–7 (DS9)	None	Cardassia Prime	Dominion Leader	Vorta
Naomi Wildman	Scarlett Pomers	Seasons 2–7 (VOY)	Civilian	USS Voyager resident	Captain's Assistant (unofficial)	Ktarian/Human
Samantha Wildman	Nancy Hower	Seasons 2–6 (VOY)	Ensign	USS Voyager	Science Officer	Human
Winn Adami	Louise Fletcher	Seasons 1–3,5–7 (DS9)	Kai (S3-7) Vedek (S1-2)	Bajor resident	Bajoran Religious Leader	Bajoran
Worf	Michael Dorn	Seasons 1–7 (TNG) Movies (GEN,FCT,INS,NEM) Seasons 4–7 (DS9)	Lt. Commander (DS9,Movies) Ambassador (DS9 S7) Lieutenant (TNG S3-7) Lieutenant, JG (TNG S1-2)	USS Enterprise-E (NEM) Qo'noS (DS9 S7) Deep Space 9 (DS9 S4-7) USS Enterprise-D (S1-7,GEN)	Strategic Operations Officer (DS9 S4-7,Movies) Ambassador (DS9 S7) Chief Security Officer (TNG S2-7) Helmsman (TNG S1)	Klingon
Tasha Yar	Denise Crosby	Seasons 1,3,7 (TNG)	Lieutenant	USS Enterprise-D	Chief Security Officer	Human
Kasidy Yates	Penny Johnson Jerald	Seasons 3–7 (DS9)	Captain	SS Xhosa Deep Space 9 resident	Freighter Captain	Human
Zek	Wallace Shawn	Seasons 1–3,5–7 (DS9)	Grand Nagus	Ferenginar resident	Leader of Ferengi Economics	Ferengi
Zhaban	Jamie McShane	Season 1 (PIC)	Civilian	Earth resident	Butler	Romulan

Appearances[]

Star Trek: The Original Series[]

  = Main cast (credited)

  = Recurring cast (4+)

  = Guest cast (1-3)

Actor	Character	Seasons				Animated		Films
		TC	1	2	3	1	2	TMP	TWOK	TSFS	TVH	TFF	TUC	ST09	STID	STB
Main Cast
Jeffrey Hunter	Christopher Pike	Main	Guestf
Bruce Greenwood														Supporting
Majel Barrett	Number One	Main
Leonard Nimoy	Spock	Main												Supporting	Guest
Zachary Quinto														Main
Laurel Goodwin	J. M. Colt	Main
John Hoyt	Phillip Boyce	Main
Peter Duryea	José Tyler	Main
William Shatner	James T. Kirk		Main
Chris Pine														Main
DeForest Kelley	Leonard McCoy		Recurring	Main
Karl Urban														Main
James Doohan	Montgomery Scott		Recurring			Main
Simon Pegg														Main
Nichelle Nichols	Nyota Uhura		Recurring			Main
Zoe Saldana														Main
George Takei	Hikaru Sulu		Recurring			Main
John Cho														Main
Walter Koenig	Pavel Chekov			Recurring				Main
Anton Yelchin														Main
Majel Barrett	Christine Chapel		Guest	Recurring		Main		Guest			Guest
Ricardo Montalbán	Khan Noonien Singh		Guest						Main
Benedict Cumberbatch															Main
Recurring/Guest Cast
Grace Lee Whitney	Janice Rand		Recurring					Guest			Guest		Guest
John Winston	Kyle		Recurring			Guestf			Guest
Jim Goodwin	John Farrell		Guest
Grant Woods	Kelowitz		Guest
Michael Barrier	Vincent DeSalle		Guest
William Blackburn	Hadley		Recurring
Eddie Paskey	Leslie		Recurring
David L. Ross	Galloway		Recurring		Guest
Roger Holloway	Roger Lemli			Recurring
Frank da Vinci	Brent		Recurring
Ron Veto	Harrison		Recurring
Mark Lenard	Sarek			Guest		Guest				Supporting			Guest
Ben Cross														Supporting
Jane Wyatt	Amanda Grayson			Guest		Guestf					Guest
Winona Ryder														Supporting
Roger C. Carmel	Harry Mudd		Guest			Guest
Robin Curtis	Saavik								Supportingf

Star Trek: The Next Generation[]

  = Main cast (credited)

  = Recurring cast (4+)

  = Guest cast (1-3)

Actor	Character	Seasons							Films
		1	2	3	4	5	6	7	GEN	FCT	INS	NEM
Main Cast
Patrick Stewart	Jean-Luc Picard	Main
Jonathan Frakes	William Riker	Main
LeVar Burton	Geordi La Forge	Main
Denise Crosby	Tasha Yar	Main		Guest				Guest
Michael Dorn	Worf	Main
Gates McFadden	Beverly Crusher	Main		Main
Marina Sirtis	Deanna Troi	Main
Brent Spiner	Data	Main
Wil Wheaton	Wesley Crusher	Main				Guest		Guest				Guest
Recurring Cast
Majel Barrett	Lwaxana Troi	Guest						Guest
John de Lancie	Q	Guest					Guest
Colm Meaney	Miles O'Brien	Guest	Recurring				Guest
Brent Spiner	Lore	Guest			Guest		Guest
Eric Menyuk	The Traveler	Guest			Guest			Guest
Carel Struycken	Mr. Homn	Guest
Diana Muldaur	Katherine Pulaski		Recurring
Whoopi Goldberg	Guinan		Recurring						Guest			Guest
Lycia Naff	Sonya Gomez		Guest
Robert O'Reilly	Gowron				Guest
Suzie Plakson	K'Ehleyr		Guest		Guest
Andreas Katsulas	Tomalak			Guest				Guest
Dwight Schultz	Reginald Barclay			Guest			Guest			Guest
Tony Todd	Kurn			Guest
Rosalind Chao	Keiko O'Brien				Recurring		Guest
Denise Crosby	Sela				Guest
Barbara March	Lursa				Guest			Guest
Gwynyth Walsh	B'Etor				Guest			Guest
Patti Yasutake	Alyssa Ogawa				Recurring				Guest
Brian Bonsall	Alexander Rozhenko				Guest1	Recurring	Guest
Jonathan Del Arco	Hugh of Borg					Guest		Guest
Michelle Forbes	Ro Laren					Recurring	Guest
Ashley Judd	Robin Lefler					Guest
Ken Thorley	Mot					Guest
Natalia Nogulich	Alynna Nechayev						Guest

Star Trek: Deep Space Nine[]

  = Main cast (credited)

  = Recurring cast (4+)

  = Guest cast (1-3)

Actor	Character	Seasons
		1	2	3	4	5	6	7
Main Cast
Avery Brooks	Benjamin Sisko	Main
René Auberjonois	Odo	Main
Terry Farrell	Jadzia Dax	Main
Cirroc Lofton	Jake Sisko	Main
Colm Meaney	Miles O'Brien	Main
Armin Shimerman	Quark	Main
Alexander Siddig	Julian Bashir	Main
Nana Visitor	Kira Nerys	Main
Michael Dorn	Worf				Main
Nicole de Boer	Ezri Dax							Main
Recurring Cast
Marc Alaimo	Dukat	Guest	Recurring
Rosalind Chao	Keiko O'Brien	Recurring		Guest	Recurring		Guest
Aron Eisenberg	Nog	Recurring
Max Grodénchik	Rom	Recurring
Hana Hatae	Molly O'Brien	Guest			Recurring	Guest
Andrew Robinson	Elim Garak	Guest	Recurring
Mark Allen Shepherd	Morn	Recurring
Louise Fletcher	Winn Adami	Guest	Recurring	Guest		Guest		Recurring
Philip Anglim	Bareil Antos	Guest	Recurring	Guest			Guest
Majel Barrett	Lwaxana Troi	Guest		Guest
Felecia M. Bell	Jennifer Sisko	Guest		Guest
Camille Saviola	Opaka Sulan	Guest			Guest
Wallace Shawn	Zek	Guest				Guest
Tiny Ron Taylor	Maihar'du	Guest				Guest
John Colicos	Kor		Guest		Guest			Guest
Paul Dooley	Enabran Tain		Guest			Guest
Julianna McCarthy	Mila			Guest				Guest
Natalia Nogulich	Alynna Nechayev		Guest
James Sloyan	Mora Pol		Guest			Guest
Jonathan Frakes	Thomas Riker			Guest
Salome Jens	Female Changeling			Recurring	Guest		Recurring
Penny Johnson Jerald	Kasidy Yates			Guest	Recurring	Guest		Recurring
Chase Masterson	Leeta			Guest		Recurring
Kenneth Marshall	Michael Eddington			Recurring		Guest
Robert O'Reilly	Gowron			Guest				Guest
Duncan Regehr	Shakaar Edon			Guest
Jeffrey Combs	Brunt			Guest
	Weyoun				Guest	Recurring
Casey Biggs	Damar				Guest		Recurring
J. G. Hertzler	Martok				Guest	Recurring
Brock Peters	Joseph Sisko				Guest		Guest
Melanie Smithf	Tora Ziyal				Guest	Recurring
Cecily Adamsf	Ishka			Guest		Guest
James Darren	Vic Fontaine						Guest	Recurring
Barry Jenner	William Ross						Recurring
William Sadler	Luther Sloan						Guest
Marc Worden	Alexander Rozhenko						Guest
Deborah Lacey	Sarah Sisko							Recurring
John Vickery	Rusot							Recurring

Star Trek: Voyager[]

  = Main cast (credited)

  = Recurring cast (4+)

  = Guest cast (1-3)

Actor	Character	Seasons
		1	2	3	4	5	6	7
Main Cast
Kate Mulgrew	Kathryn Janeway	Main
Robert Beltran	Chakotay	Main
Roxann Dawson	B'Elanna Torres	Main
Robert Duncan McNeill	Tom Paris	Main
Jennifer Lien	Kes	Main			Guest		Guest
Ethan Phillips	Neelix	Main
Robert Picardo	The Doctor	Main
Tim Russ	Tuvok	Main
Garrett Wang	Harry Kim	Main
Jeri Ryan	Seven of Nine				Main
Recurring Cast
Josh Clark	Joe Carey	Recurring				Guest
Anthony De Longis	Jal Culluh	Guest	Recurring	Guest
Martha Hackett	Seska	Recurring		Guest				Guest
Derek McGrath	Chell	Guest						Guest
Simon Billig	Hogan		Recurring	Guest
John de Lancie	Q		Guest					Guest
Brad Dourif	Lon Suder		Guest
Richard Herdf	Owen Paris		Guest			Guest
Nancy Hower	Samantha Wildman		Recurring	Guest
Scarlett Pomersf	Naomi Wildman		Guest			Recurring		Guest
Raphael Sbarge	Michael Jonas		Recurring
Dwight Schultz	Reginald Barclay		Guest				Guest	Recurring
Susan Patterson	Kaplan			Recurring
Alexander Enberg	Vorik			Guest				Guest
John Rhys-Davies	Leonardo da Vinci			Guest
	Doctor Chaotica					Guest		Guest
Susanna Thompsonf	Borg Queen					Guest
Manu Intiraymi	Icheb						Recurring
	Mezoti						Recurring	Guest
Zoe McLellan	Tal Celes						Guest
Marina Sirtis	Deanna Troi						Guest
Cody Wetherill	Rebi						Recurring	Guest
Kurt Wetherill	Azan						Recurring	Guest

Star Trek: Enterprise[]

  = Main cast (credited)

  = Recurring cast (4+)

  = Guest cast (1-3)

Actor	Character	Season				Ref
		1	2	3	4
Main Cast
Scott Bakula	Jonathan Archer	Main				[2]
Jolene Blalock	T'Pol	Main				[2]
John Billingsley	Phlox	Main				[3]
Dominic Keating	Malcolm Reed	Main				[4]
Anthony Montgomery	Travis Mayweather	Main				[5]
Linda Park	Hoshi Sato	Main				[6]
Connor Trinneer	Charles "Trip" Tucker III	Main				[7]
Recurring Cast
Vaughn Armstrong	Maxwell Forrest	Recurring			Recurring	[8]
Jeffrey Combs	Thy'lek Shran	Guest			Recurring	[9]
Jim Fitzpatrick	Marcus Williams	Guest			Guest
John Fleck	Silik	Recurring	Guest		Guest	[10]
Gary Graham	Soval	Guest	Recurring	Guest	Recurring	[11]
James Horan	Humanoid figure[n 1]	Recurring	Guest			[13]
Kellie Waymire	Elizabeth Cutler	Recurring				[14]
Joseph Will	Michael Rostov	Guest				[15]
Matt Winston	Daniels	Guest		Recurring	Guest	[14]
Daniel Riordan	Duras		Guest
Nathan Anderson	N. Kemper			Guest
Molly Brink	Talas			Guest		[16]
Steven Culp	J. Hayes			Recurring
Daniel Dae Kim	D. Chang			Recurring
Ken Lally	Taylor			Guest
Scott MacDonald	Dolim			Recurring		[17]
Sean McGowan	F. Hawkins			Recurring
Randy Oglesby	Degra			Recurring		[17]
Tucker Smallwood	Xindi Primate Councillor			Recurring		[18]
Rick Worthy	Jannar			Recurring		[17]
Joanna Cassidy	T'Les				Recurring	[19]
Ada Maris	Erika Hernandez				Recurring	[19]
Derek Magyar	Kelby				Recurring
Kara Zediker	T'Pau				Guest
Eric Pierpoint	Harris				Recurring	[20]
Michael Reilly Burke	Koss				Recurring	[21]

Star Trek: Discovery[]

  = Main cast (credited)

  = Recurring cast (3+)

  = Guest cast (1-2)

Actor	Character	Seasons
		1	2	3	4
Main cast
Sonequa Martin-Green	Michael Burnham	Main
Doug Jones	Saru	Main
Shazad Latif	Voq	Recurring	Does not appear
	Ash Tyler	Main		Does not appear
Anthony Rapp	Paul Stamets	Main
Mary Wiseman	Sylvia Tilly	Main			Main[a]
Jason Isaacs	Gabriel Lorca	Main	Does not appear	Stand-in	Does not appear
Wilson Cruz	Hugh Culber	Recurring	Main[a]
Anson Mount	Christopher Pike	Stand-in	Main	Does not appear
Rachael Ancheril	Nhan	Does not appear	Recurring	Main[a]	Guest
David Ajala	Cleveland "Book" Booker	Does not appear		Main[a]
Tig Notaro	Jett Reno	Does not appear	Recurring		Main[a]
Blu del Barrio	Adira Tal	Does not appear		Recurring	Main[a]
Recurring cast
Michelle Yeoh	Philippa Georgiou	Recurring[b]			Does not appear
Emily Coutts	Keyla Detmer	Recurring
Oyin Oladejo	Joann Owosekun	Recurring
Patrick Kwok-Choon	Gen Rhys	Recurring
Ronnie Rowe Jr.	R.A. Bryce	Recurring
Mary Chieffo	L'Rell	Recurring	Guest	Does not appear
James Frain	Sarek	Recurring		Does not appear
Jayne Brook	Katrina Cornwell	Recurring		Does not appear
Mia Kirshner	Amanda Grayson	Guest	Recurring	Does not appear
Kenneth Mitchell	Kol	Recurring	Does not appear		Recurring
Rainn Wilson	Harry Mudd	Recurring	Does not appear
Raven Dauda	Tracy Pollard	Guest	Recurring		Guest
Sara Mitich	Airiam	Recurring	Does not appear
Hannah Cheesman		Does not appear	Recurring	Guest	Does not appear
Sara Mitich	Nilsson	Does not appear	Guest	Recurring
Ethan Peck	Spock	Stand-in	Recurring	Does not appear
David Benjamin Tomlinson	Linus	Does not appear	Recurring
Rebecca Romijn	Number One	Does not appear	Recurring	Does not appear
Alan van Sprang	Leland	Does not appear	Recurring	Does not appear
Sonja Sohn	Gabrielle Burnham	Does not appear	Recurring	Guest
Oded Fehr	Charles Vance	Does not appear		Recurring
Ian Alexander	Gray Tal	Does not appear		Recurring
David Cronenberg	Kovich	Does not appear		Recurring
Annabelle Wallis	Zora	Does not appear		Recurring
Durban and Leeu	Grudge	Does not appear		Recurring
Vanessa Jackson	Audrey Willa	Does not appear		Recurring	Guest
Noah Averbach-Katz	Ryn	Does not appear		Recurring	Does not appear
Janet Kidder	Osyraa	Does not appear		Recurring	Does not appear
Tara Rosling	T'Rina	Does not appear		Guest	Recurring
Chelah Horsdal	Laira Rillak	Does not appear			Recurring
Shawn Doyle	Ruon Tarka	Does not appear			Recurring

Star Trek: Picard[]

  = Main cast (Credited main cast member)

  = Recurring cast (3+ appearances in a season)

  = Guest cast (1-2 appearances per season)

Actor	Character	Seasons
		1	2
Main cast
Patrick Stewart	Jean-Luc Picard	Main
Alison Pill	Agnes Jurati	Main
Isa Briones	Soji Asha	Main
	Dahj Asha	Guest	Does not appear
	Sutra	Guest	Does not appear
Harry Treadaway	Narek	Main	Does not appear
Michelle Hurd	Raffi Musiker	Main
Santiago Cabrera	Chris Rios	Main
Evan Evagora	Elnor	Main
Jeri Ryan	Seven of Nine	Recurring[a]	Main
Orla Brady	Laris	Recurring	Main
Recurring cast
Jonathan Del Arco	Hugh	Recurring[b]	Does not appear
Jamie McShane	Zhaban	Recurring	Does not appear
Tamlyn Tomita	Commodore Oh	Recurring	Does not appear
Peyton List	Narissa	Recurring	Does not appear
Rebecca Wisocky	Ramdha	Recurring	Does not appear
Annie Wersching	Borg Queen	Does not appear	Recurring
Special guests
Brent Spiner	Data	Special Guest	Does not appear
	Altan Inigo Soong	Special Guest	Does not appear
Jonathan Frakes	William Riker	Special Guest	Does not appear
Marina Sirtis	Deanna Troi	Guest[c]	Does not appear
Whoopi Goldberg	Guinan	Does not appear	Special Guest
John de Lancie	Q	Does not appear	Special Guest

Star Trek: Lower Decks[]

  = Main cast (Credited main cast member)

  = Recurring cast (3+ appearances in a season)

  = Guest cast (1-2 appearances per season)

Actor	Character	Seasons
		1	2
Main Cast
Tawny Newsome	Beckett Mariner	Main
Jack Quaid	Brad Boimler	Main
Noël Wells	D'Vana Tendi	Main
Eugene Cordero	Sam Rutherford	Main
Dawnn Lewis	Carol Freeman	Main
Jerry O'Connell	Jack Ransom	Main
Fred Tatasciore	Shaxs	Main
Gillian Vigman	T'Ana	Main
Recurring Cast
Jessica McKenna	Barnes	Recurring
Ben Rodgers	Stevens	Recurring
Paul Scheer	Andy Billups	Recurring
Sam Richardson	Vendome	Recurring
Marcus Henderson	Jet Manhaver	Recurring
Tim Robinson	Fletcher	Recurring	Does not appear
Jack McBrayer	Badgey	Recurring	Does not appear
Lauren Lapkus	Jennifer	Recurring
	Kayshon	Does not appear	Recurring
Guest Cast
John de Lancie	Q	Guest	Does not appear
Jonathan Frakes	William T. Riker	Guest
Marina Sirtis	Deanna Troi	Guest	Does not appear
Robert Duncan McNeill	Tom Paris	Does not appear	Guest
Alice Krige	Borg Queen (hologram)	Does not appear	Guest
Lycia Naff	Sonya Gomez	Does not appear	Guest

Star Trek: Prodigy[]

  = Main cast (Credited main cast member)

  = Recurring cast (3+ appearances in a season)

Actor	Character	Seasons
		1
Main Cast
Brett Gray	Dal	Main
Ella Purnell	Gwyndala	Main
Jason Mantzoukas	Jankom Pog	Main
Angus Imrie	Zero	Main
Rylee Alazraqui	Rok-Tahk	Main
Dee Bradley Baker	Murf	Main
Jimmi Simpson	Drednok	Main
John Noble	The Diviner	Main
Kate Mulgrew	Kathryn Janeway	Main
Bonnie Gordon	The Ship's Computer	Main
Recurring Cast
Daveed Diggs	Tysess	Recurring
Jameela Jamil	Asencia	Recurring
Jason Alexander	Noum	Recurring
Robert Beltran	Chakotay	Recurring

Shared cast[]

Star Trek has an ongoing tradition of actors returning to reprise their roles in other spin-off series. In some instances, actors have portrayed potential ancestors, descendants, or relatives of characters they originated. Characters have also been recast for later appearances.

Click show below to view an incomplete list:

List of Star Trek characters with reccurring roles
Actor(s)	Character	The Original Series (1966–1969)	The Animated Series (1973–74)	The Next Generation (1987–1994)	Deep Space Nine (1993–1999)	Voyager (1995–2001)	Enterprise (2001–2005)	Discovery (2017–present)	Short Treks[α] (2018���2020)	Picard (2020–present)	Lower Decks (2020–present)	Prodigy (2021–present)	Strange New Worlds (In development)
William Shatner	James T. Kirk	Main			Archive footage[β]		Archive footage[γ]		Archive footage[δ]
Jeffrey Hunter	Christopher Pike	Main[ε]						Archive footage[ζ]
Sean Kenney		Recurring[η]
Anson Mount								Main[θ]	Guest				Main
Leonard Nimoy	Spock	Main		Recurring[ι]	Archive footage[β]			Archive footage[κ]
Ethan Peck								Recurring[λ]	Guest				Main
DeForest Kelley	Leonard McCoy	Main[μ]		Guest[ν]	Archive footage[β]				Guest[ξ]
James Doohan	Scotty	Co-star		Guest[ο]	Archive footage[β]
Nichelle Nichols	Uhura	Co-star			Archive footage[β]
Celia Rose Gooding													Main
George Takei	Hikaru Sulu	Co-star				Guest			Archive footage[δ]
Walter Koenig	Pavel Chekov	Co-star[π]			Archive footage[β]
Jess Bush	Christine Chapel												Main
Majel Barrett		Co-star
	Computer Voice	Recurring
	Lwaxana Troi			Recurring
	Number One / Una	Guest						Archive footage[ζ]
Rebecca Romijn								Recurring	Guest				Main
Susan Oliver	Vina	Recurring[ρ]						Archive footage[ζ]
Melissa George								Guest
Roger C. Carmel	Harry Mudd	Recurring	Guest
Rainn Wilson								Recurring	Guest
Phillip Pine	Philip Green	Guest
Steve Rankin							Guest
Patrick Stewart	Jean-Luc Picard			Main	Guest		Archive footage[γ]		Archive footage[σ]	Main
Jonathan Frakes	William Riker			Main		Guest				Guest
	Thomas Riker				Guest[τ]
LeVar Burton	Geordi La Forge			Main		Guest
Denise Crosby	Tasha Yar			Main[υ]
	Sela			Recurring
Michael Dorn	Worf			Main[φ]
Gates McFadden	Beverly Crusher			Main[χ]
Marina Sirtis	Deanna Troi			Main		Guest				Guest
Brent Spiner	Data			Main			Guest[ψ]			Guest
	Arik Soong						Guest[ω]
Wil Wheaton	Wesley Crusher			Main[αα]
Diana Muldaur	Katherine Pulaski			Main[αβ]
	Ann Mulhall	Guest
	Miranda Jones	Guest
John de Lancie	Q			Recurring	Guest	Recurring					Guest
Whoopi Goldberg	Guinan			Recurring						Recurring
Dwight Schultz	Reginald Barclay			Recurring		Recurring
Jon Paul Steuer	Alexander Rozhenko			Guest[αγ]
Brian Bonsall				Recurring[αδ]
James Sloyan				Guest[αε]
Marc Worden					Recurring[αζ]
Jonathan Del Arco	Hugh			Recurring						Recurring
Brian Brophy	Bruce Maddox			Guest
John Ales										Guest
Avery Brooks	Benjamin Sisko				Main
René Auberjonois	Odo				Main
Terry Farrell	Jadzia Dax				Main[αη]
Nicole de Boer	Ezri Dax				Main[αθ]
Cirroc Lofton	Jake Sisko				Main
Colm Meaney	Miles O'Brien			Recurring	Main
Armin Shimerman	Quark			Guest	Main	Guest
Alexander Siddig[αι]	Julian Bashir			Guest	Main
Nana Visitor	Kira Nerys				Main
Kate Mulgrew	Kathryn Janeway					Main						Main
Robert Beltran	Chakotay					Main						Recurring
Roxann Dawson	B'Elanna Torres					Main
Jennifer Lien	Kes					Main[ακ]
Robert Duncan McNeill	Tom Paris					Main					Guest
Ethan Phillips	Neelix					Main
Robert Picardo	The Doctor				Guest[αλ]	Main
Tim Russ	Tuvok				Guest[αμ]	Main
Jeri Ryan	Seven of Nine					Main[αν]				Recurring
Garrett Wang	Harry Kim					Main
Manu Intiraymi	Icheb					Recurring
Mark Bennington						Guest
Casey King										Guest
Scott Bakula	Jonathan Archer						Main
Jolene Blalock	T'Pol						Main
John Billingsley	Phlox						Main
Dominic Keating	Malcolm Reed						Main
Anthony Montgomery	Travis Mayweather						Main
Linda Park	Hoshi Sato						Main
Connor Trinneer	Trip Tucker						Main
Sonequa Martin-Green	Michael Burnham							Main
Kyrie Mcalpin									Guest
Doug Jones	Saru							Main	Guest
Shazad Latif	Ash Tyler / Voq							Main
Anthony Rapp	Paul Stamets							Main
Mary Wiseman	Sylvia Tilly							Main	Guest
Jason Isaacs	Gabriel Lorca							Main
Wilson Cruz	Hugh Culber							Main
Santiago Cabrera	Cristóbal Rios									Main
Michelle Hurd	Raffi Musiker									Main
Evan Evagora	Elnor									Main
Alison Pill	Agnes Jurati									Main
Harry Treadaway	Narek									Main
Isa Briones	Dahj Asha / Soji Asha / Sutra									Main
Tawny Newsome	Beckett Mariner										Main
Jack Quaid	Brad Boimler										Main
Noël Wells	D'Vana Tendi										Main
Eugene Cordero	Sam Rutherford										Main
Dawnn Lewis	Carol Freeman										Main
Jerry O'Connell	Jack Ransom										Main
Fred Tatasciore	Shaxs										Main
Gillian Vigman	T'Ana										Main
Brett Gray	Dal											Main
Ella Purnell	Gwyndala											Main
Jason Mantzoukas	Jankom Pog											Main
Angus Imrie	Zero											Main
Rylee Alazraqui	Rok-Tahk											Main
Dee Bradley Baker	Murf											Main
Jimmi Simpson	Drednok											Main
John Noble	The Diviner											Main
Bonnie Gordon	The Ship's Computer											Main
Babs Olusanmokun	M'Benga												Main
Christina Chong	La'an Noonien-Singh												Main
Melissa Navia	Erica Ortegas												Main
Bruce Horak	Hemmer												Main
^ Star Trek: Short Treks is a series of short films which do not form a cohesive story. There is no main cast. ^ a b c d e f Appeared in "Trials and Tribble-ations" via archive footage ^ a b Appeared in "These Are the Voyages..." via archive voice over ^ a b Appeared in "Ephraim and Dot" via animation and archive voice footage ^ Jeffrey Hunter was billed as a starring cast member in pilot episode "The Cage". Appeared in "The Menagerie", Parts I and II, via archive footage. ^ a b c Appeared in "If Memory Serves" via archive footage ^ Sean Kenny appeared in "The Menagerie", Parts I and II. ^ Anson Mount appeared in Season 2 of Star Trek: Discovery as a main cast member. ^ Leonard Nimoy appeared in Unification, parts I and II ^ Appeared in "If Memory Serves" and "Unification III" via archive footage ^ Ethan Peck appeared in appeared in Season 2 of Star Trek: Discovery, and Star Trek: Short Treks ^ DeForest Kelley was billed as a co-star for the first season of the Original Series. ^ Appeared as Admiral McCoy in "Encounter at Farpoint". ^ Appeared in "Ephraim and Dot" via animation ^ James Doohan appeared in "Relics" ^ Walter Koenig was billed as a co-star in season 2 of the Original Series. ^ Susan Oliver was billed as a guest star in "The Cage", and appeared in "The Menagerie", Parts I and II, via archive footage. ^ Appeared in "Children of Mars" via archive footage from "Remembrance" (Picard) ^ Jonathan Frakes appeared in "Defiant" as Lt. Thomas Riker. ^ Denise Crosby left the cast of the Next Generation in "Skin of Evil". She appearanced as Tasha Yar in "Yesterday's Enterprise" and "All Good Things...". ^ Michael Dorn joined the cast of Deep Space Nine in "The Way of the Warrior". ^ Gates McFadden was replaced by Diana Muldaur as the ship's doctor for Season 2 of the Next Generation. ^ Brent Spiner made an uncredited voice cameo in "These Are the Voyages...". ^ Brent Spiner portrayed an ancestor of Data's creator, Noonien Soong, in episodes "Borderland", "Cold Station 12", and "The Augments" ^ Wil Wheaton's left the cast of the Next Generation in "Final Mission". He appeared in "The Game", "The First Duty", "Parallels" and "Journey's End" as a guest. ^ For each of her Season 2 appearances, Diana Muldaur was billed Special Guest. ^ Jon Paul Steuer appeared in "Reunion". ^ Brian Bonsall appeared in "New Ground", "Ethics", "Cost of Living", "Imaginary Friend", "Rascals", "A Fistful of Datas", and "Firstborn". ^ James Sloyan appeared as a future Alexander Rozhenko in "Firstborn". ^ Marc Worden appeared in "Sons and Daughters" and "You Are Cordially Invited". ^ Terry Farrell left Deep Space Nine in "Tears of the Prophets". ^ Nicole de Boer joined the cast of Deep Space Nine in "Image in the Sand". ^ Alexander Siddig was billed Siddig el Fadil from 1993 to 1995, and for his guest appearance on the Next Generation. ^ Jennifer Lien left the cast of Voyager in "The Gift", but made a guest appearance in "Fury" ^ Robert Picardo appeared in Deep Space Nine Emergency Medical Hologram in "Doctor Bashir, I Presume?". ^ Tim Russ appeared in "Through the Looking Glass" as the Mirror Universe analogue of Tuvok. ^ Jeri Ryan joined the cast of Voyager in "Scorpion, Part II".

See also[]

• List of Star Trek episodes

Notes[]

References[]