List of Star Trek characters
This article lists characters in the various canonical incarnations of Star Trek. This includes fictional major as well as minor characters created for Star Trek, fictional characters not originally created for Star Trek, and real-life persons appearing in a fictional manner, such as holodeck recreations.
Main characters by series
- Star Trek: The Original Series
- Star Trek: The Next Generation
- Star Trek: Deep Space Nine
- Star Trek: Voyager
- Star Trek: Enterprise
- Alternate reality
Main characters FIX THIS YOU PERSON!!!
Star Trek: The Original Series
Original crew of the USS Enterprise NCC-1701 as seen on Star Trek: The Original Series: The Cage
Character | Rank | Actor | Position |
---|---|---|---|
Christopher Pike | Captain | Jeffrey Hunter | Commanding officer |
Spock | Lieutenant | Leonard Nimoy | Junior Science Officer |
Number One | Lieutenant | Majel Barrett | First Officer |
J. M. Colt | Yeoman | Laurel Goodwin | Yeoman |
Phillip Boyce | Doctor | John Hoyt | Doctor |
José Tyler | Lieutenant | Peter Duryea | Helmsman |
Garrison | Chief Petty Officer | Adam Roarke | Communications Officer |
Regular crew of the USS Enterprise NCC-1701
Character | Rank | Actor | Position |
---|---|---|---|
James T. Kirk | TOS: Captain; ST I-IV: Rear Admiral, upper half; ST V-VII: Captain | William Shatner | Commanding Officer (through VI); Chief of Starfleet Operations before I and again before II |
Spock | TOS, ST I: Commander (called "Lt. Commander" early in series); ST II-VI: Captain | Leonard Nimoy | Executive (First) Officer and Science Officer; Commanding Officer before II; Ambassador in TNG |
Leonard "Bones" McCoy | TOS: Lt. Commander; ST I-VI: Commander; TNG: Admiral | DeForest Kelley | Chief Medical Officer |
Montgomery "Scotty" Scott | TOS: Lt. Commander; ST I-II: Commander; ST III-VII, TNG: Captain (Commander insignia in IV) | James Doohan | Chief Engineer, Second Officer (through VI) |
Hikaru Sulu | TOS: Lieutenant; ST I: Lt. Commander; ST II-V: Commander; ST VI, VOY: Captain | George Takei | Helm Officer (originally Astrophysicist); Captain of the USS Excelsior in VI |
Nyota Uhura | TOS: Lieutenant; ST I: Lt. Commander; ST II-VI: Commander | Nichelle Nichols | Communications Officer |
Pavel Chekov | TOS: Ensign; ST I: Lieutenant; ST II-VII: Commander | Walter Koenig | Navigator (TOS); Weapons Officer (I); First Officer, USS Reliant (II); Navigator, Weapons Officer, and Chief of Security (III-VI) |
Christine Chapel | TOS: Enlisted Nurse; ST I, IV: Commander | Majel Barrett | Nurse (TOS); Medical Officer (I); Starfleet Headquarters Emergency Officer (IV) |
Janice Rand | TOS: Enlisted Yeoman; ST I, III, IV: NCO; ST VI, VOY: Commander | Grace Lee Whitney | Yeoman (TOS); Transporter Chief (I); Starfleet Headquarters Staff (III, IV) Communications and Executive Officer, USS Excelsior (VI, VOY) |
Star Trek: The Next Generation
Regular crew of the USS Enterprise NCC 1701-D as seen on Star Trek: The Next Generation
Character | Rank | Actor | Position |
---|---|---|---|
Jean-Luc Picard | Captain | Patrick Stewart | Commanding officer |
William Thomas "Will" Riker | Commander, later Captain | Jonathan Frakes | Executive (first) officer |
Data | Lt. Commander (1-7) | Brent Spiner | Second officer, chief operations officer, science officer |
Geordi La Forge | Lt. Junior Grade (1), Lieutenant (2), Lt. Commander (3–7) | LeVar Burton | Conn Officer and Ops, later Chief Engineer |
Worf | Lt. Junior Grade (1–2), Lieutenant (3–7), Lt. Commander (Generations), | Michael Dorn | Tactical and Conn officer (season 1)
Chief security/tactical officer after Yar's death (seasons 2–7) |
Doctor Beverly Crusher | Commander | Gates McFadden | Chief medical officer (seasons 1, 3–7; season 2, absent while Chief of Starfleet Medical); bridge officer |
Doctor Katherine Pulaski | Commander | Diana Muldaur | Chief medical officer (season 2); was not bridge officer |
Deanna Troi | Lt. Commander (1–7), Commander (7) | Marina Sirtis | Ship's counselor; bridge officer |
Natasha "Tasha" Yar | Lieutenant | Denise Crosby | Chief of Security and Tactical officer (season 1; killed); bridge officer. Reappears in Seasons 4 & 5 as Sela, a Romulan Commander, the daughter of Natasha Yar through a union (in an alternate time) with a Romulan Officer. |
Wesley Crusher | Acting Ensign (1–3), Ensign (3–4), Cadet (Recurring) | Wil Wheaton | Dr. Crusher's son, Conn Officer (seasons 1–4, recurring otherwise) |
Recurring characters
Actor | Role | Appearances |
---|---|---|
Brian Bonsall | Alexander Rozhenko, Worf's son | Seasons 4–7 |
Brent Spiner | Lore, Data's brother | Seasons 1,4,6 and 7 |
Patti Yasutake | Nurse Alyssa Ogawa | Seasons 3–7 |
Whoopi Goldberg | Guinan, El Aurian bartender | Seasons 2–6 |
Rosalind Chao | Keiko O'Brien, Botanist, wife of Miles O'Brien, mother of Molly O'Brien | Seasons 4–6 |
Tony Todd | Kurn, Worf's brother | Seasons 3–7 |
Majel Barrett |
|
Seasons 1–7 |
Daniel Davis | Professor Moriarty, a sentient holodeck character | Seasons 2 and 6 |
John de Lancie | Q, member of the omnipotent Q Continuum | Seasons 1–4 and 6–7 |
Dwight Schultz | Lieutenant Reginald Barclay, diagnostic engineer | Seasons 3–7 |
Michelle Forbes | Ensign/Lieutenant Ro Laren, helm officer | Seasons 5–7 |
Denise Crosby | Sela, a half Romulan, Tasha Yar's daughter | Seasons 4 and 5 |
Eric Menyuk | The Traveler | Seasons 1, 4, and 7 |
Mark Lenard | Ambassador Sarek, a Vulcan, and Spock's father | Seasons 3 and 5 |
Colm Meaney | Miles Edward O'Brien, Navigation and later, Transporter Chief, then transfer to DS9 during season 6 | Seasons 1–5 and 7 |
Robert O'Reilly | Gowron, condender for, and eventual officer holder of, the position of Klingon Chancellor | Seasons 4-6 |
Ashley Judd | Ensign Robin Lefler, mission specialist | Season 5 |
Jennifer Hetrick | Vash, Archaeologist, Picard's principal love interest | Seasons 3 and 4 |
Leonard Nimoy | Spock | Season 5 |
Star Trek: Deep Space Nine
Regular crew and denizens of Space Station Deep Space Nine as seen on Star Trek: Deep Space Nine
Character | Rank | Actor | Position |
---|---|---|---|
Benjamin Sisko | Commander (1–3), Captain (3–7) | Avery Brooks | Commanding Officer of Station, Captain of the USS Defiant, Emissary of the Prophets |
Kira Nerys | Major (1–6), Commander (briefly) (7), Colonel (7) | Nana Visitor | First Officer of Station |
Odo | Constable (unofficial) | Rene Auberjonois | Chief of Station Security |
Julian Bashir | Lieutenant, junior grade (1–3), Lieutenant (4–7) | Alexander Siddig | Chief Medical Officer |
Jadzia Dax | Lieutenant (1–3), Lieutenant Commander (4–6) | Terry Farrell | Science Officer |
Ezri Dax | Ensign (7), Lieutenant, junior grade (7) | Nicole de Boer | Counselor |
Worf | Lieutenant Commander | Michael Dorn | Strategic Operations Officer / USS Defiant First Officer (4–7) |
Miles O'Brien | Senior Chief Petty Officer | Colm Meaney | Chief Operations Officer |
Jake Sisko | Civilian | Cirroc Lofton | Student (1–5), Journalist (5–7) |
Quark | Civilian | Armin Shimerman | Bar Owner |
Major Recurring Characters of Space Station Deep Space Nine as seen on Star Trek: Deep Space Nine
Character | Rank | Actor | Position |
---|---|---|---|
Elim Garak | Former agent of the Obsidian Order | Andrew J. Robinson | Tailor and Spy |
Martok | General of the Klingon Empire Chancellor of the Klingon Empire | J. G. Hertzler | |
Gowron | Chancellor of the Klingon Empire | Robert O'Reilly | |
Rom | Civilian | Max Grodénchik | Bar Employee (1-4), Engineer (4-7) |
Nog | Civilian (1-4), Cadet (4-5), Ensign (6-7), Lieutenant, junior grade (7) | Aron Eisenberg | Bar Employee and Student (1-4), Starfleet Member (4-7) |
Leeta | Civilian | Chase Masterson | Dabo Girl (3-7) |
Gul Dukat | Gul (1-7) | Marc Alaimo | Cardassian Leader (1-4), Freight Ship Commander (4), Vigilante (4-5), Head of Cardassia (5), Religious Figure (6-7) |
Weyoun | Second in Command | Jeffrey Combs | Leader of the Dominion forces in the Alpha Quadrant |
For Recurring characters, see List of Star Trek: Deep Space Nine characters
Star Trek: Voyager
Regular crew of the USS Voyager NCC-74656 as seen on Star Trek: Voyager
Character | Rank | Actor | Position |
---|---|---|---|
Kathryn Janeway | Captain, ST X: Vice Admiral | Kate Mulgrew | Commanding Officer |
Chakotay | Originally Maquis, Commander | Robert Beltran | Executive (First) Officer |
Tuvok | Lieutenant, then Lieutenant Commander | Tim Russ | Chief of Security/Tactical officer |
B'Elanna Torres | Originally Maquis, Lieutenant Junior Grade | Roxann Dawson | Chief Engineer |
Tom Paris | Lieutenant, demoted to Ensign, later promoted to Lieutenant Junior Grade | Robert Duncan McNeill | Chief Conn Officer (Pilot) |
Harry Kim | Ensign | Garrett Wang | Chief Operations Officer |
The Doctor | No Rank (Computer Program) | Robert Picardo | Emergency Medical Hologram, Emergency Command Hologram, Chief Medical Officer |
Neelix | Civilian | Ethan Phillips | Voyager's Chef, diplomatic adviser and morale officer, close to the end of the series Neelix becomes Ambassador for Starfleet in the Delta Quadrant. |
Kes | Civilian (1–3, Recurring in 4 & 6) | Jennifer Lien | Aeroponics gardener, medical aide/student |
7 of 9 Tertiary Adjunct of Unimatrix 001 | Civilian (4–7) | Jeri Ryan | Astrometrics |
Recurring characters
Actor | Role | Appearances |
---|---|---|
Martha Hackett | Ensign Seska, a Cardassian agent | Seasons 1–3 and 7 |
Alexander Enberg | Ensign Vorik, a Vulcan engineering officer | Seasons 3–5 and 7 |
Scarlett Pomers | Naomi Wildman, daughter of Ensign Samantha Wildman born aboard Voyager | Seasons 2–7 |
Tarik Ergin | Lieutenant Ayala | Seasons 1–7 |
John Tempoya | Nozawa Kashimuro | Seasons 1–4 and 7 |
Nancy Hower | Ensign Samantha Wildman, Naomi's mother | Seasons 2–6 |
Josh Clark | Lieutenant Joseph Carey, engineering officer | Seasons 1 and 5–7 |
Simon Billig | Lieutenant Hogan, engineering officer | Seasons 2 and 3 |
Christine Delgado | Lieutenant Susan Nicoletti | Seasons 1–4 and 7 |
Dwight Schultz | Lieutenant Reginald Barclay | Seasons 2 and 6–7 |
Raphael Sbarge | Ensign Michael Jonas, engineering officer | Season 2 |
Tom Virtue | Lieutenant Walter Baxter | Seasons 1 and 2 |
Manu Intiraymi | Icheb, former Borg drone | Seasons 6–7 |
Susanna Thompson / Alice Krige | The Borg Queen | Seasons 5–7 |
Marley S. McClean | Mezoti, former Borg drone | Seasons 6–7 |
Cody Wetherill | Rebi, former Borg drone | Seasons 6–7 |
Kurt Wetherill | Azan, former Borg drone | Seasons 6–7 |
Brad Dourif | Ensign Lon Suder, Betazoid engineering officer convicted of murder | Seasons 2–3 |
Brian Markinson | Lieutenant Peter Durst | Season 1 |
Zoe McLellan | Bajoran Crewman Tal Celes | Season 6 |
John de Lancie | Q, galactic gadfly | Seasons 2–3 and 7 |
Martin Rayner | Doctor Chaotica (Holodeck character) | Seasons 5 and 7 |
Allan G. Royal / Bruce McGill | Captain Braxton, Starfleet captain in the 29th century | Seasons 3 and 5 |
Warren Munson / Richard Herd | Admiral Owen Paris, father of Tom Paris | Seasons 2 and 5–7 |
John Rhys-Davies | Holodeck incarnation of Leonardo da Vinci | Seasons 3–4 |
Marina Sirtis | Counselor Deanna Troi | Seasons 6 & 7 |
Star Trek: Enterprise
Regular crew of the Enterprise NX-01 as seen on Star Trek: Enterprise
Character | Rank | Actor | Position |
---|---|---|---|
Jonathan Archer | Captain | Scott Bakula | Captain and commanding officer of the Starship Enterprise. |
T'Pol | Subcommander (Vulcan High Command), later Commander (Starfleet) | Jolene Blalock | Executive (First) Officer and Chief Science Officer; sole Vulcan regular crew member. |
Charles "Trip" Tucker III | Commander | Connor Trinneer | Chief engineer. |
Malcolm Reed | Lieutenant | Dominic Keating | Tactical officer. |
Hoshi Sato | Ensign | Linda Park | Communications officer. |
Travis Mayweather | Ensign | Anthony Montgomery | Helm officer. |
Phlox | Civilian (Doctor) | John Billingsley | Chief Medical Officer |
Recurring characters
Actor | Role | Appearances |
---|---|---|
Pranda/ Brezzy/ Windy | Porthos, Captain Archer's pet dog | Seasons 1–4 |
Vaughn Armstrong | Vice-Admiral Maxwell Forrest, Captain Archer's superior officer | Seasons 1–4 |
Ada Maris | Captain Erika Hernandez, Captain of the Columbia | Season 4 |
Gary Graham | Soval, Vulcan ambassador | Seasons 1–4 |
John Fleck | Silik, Suliban antagonist | Seasons 1–4 |
Kellie Waymire | Crewman Elizabeth Cutler, entomologist aboard the Enterprise | Season 1 |
Randy Oglesby | Degra, a Xindi primate | Season 3 |
Steven Culp | Major J. Hayes, leader of the MACO team | Season 3 |
Jeffrey Combs | Thy'lek Shran, Commander in the Andorian Imperial Guard | Seasons 1–4 |
Matt Winston | Crewman Daniels, temporal agent from the 31st century | Seasons 1–4 |
Joseph Will | Michael Rostov, engineering crewman | Seasons 1–2 |
None credited | Chef, who heads Enterprise's kitchen, and is only ever seen from the waist down, if not merely mentioned. | Seasons 1–4 |
Alternate reality
Regular crew of the Enterprise NCC-1701 as seen in Star Trek and the Star Trek Into Darkness
Character | Rank | Actor | Position |
---|---|---|---|
James T. Kirk | STXI: Cadet, Lieutenant; ST XI-XII: Captain | Chris Pine | First Officer (XI), Commanding Officer (through XII) |
Spock | STXI: Instructor, Commander | Zachary Quinto | Starfleet Academy Instructor (XI) Acting Captain (XI), Executive (First) Officer and Science Officer (through XII) |
Leonard "Bones" McCoy | STXI: Cadet, Lt. Commander | Karl Urban | Medical Officer (XI), Chief Medical Officer |
Montgomery "Scotty" Scott | STXI: Lt. Commander | Simon Pegg | Chief Engineer, Second Officer |
Hikaru Sulu | STXI: Lieutenant | John Cho | Helm Officer |
Nyota Uhura | STXI: Lieutenant | Zoe Saldana | Communications Officer |
Pavel Chekov | STXI: Ensign | Anton Yelchin | Navigator |
Christopher Pike | STXI: Captain, Admiral | Bruce Greenwood | Commanding officer |
Alphabetical list
See subarticles
- List of Star Trek characters (A–F)
- List of Star Trek characters (G–M)
- List of Star Trek characters (N–S)
- List of Star Trek characters (T–Z)