Regular cast
This page is a list of regular cast for the Star Trek series and films.

Star Trek: The Original Series 

 William Shatner as James T. Kirk
 Leonard Nimoy as Spock
 DeForest Kelley as Leonard McCoy
 James Doohan as Montgomery Scott
 George Takei as Hikaru Sulu
 Walter Koenig as Pavel Chekov 
 Nichelle Nichols as Nyota Uhura
 Majel Barrett as Christine Chapel
 Grace Lee Whitney as Janice Rand

Star Trek: The Animated Series 

William Shatner as James T. Kirk
Leonard Nimoy as Spock
DeForest Kelley as Leonard McCoy
James Doohan as Montgomery Scott and Arex
George Takei as Hikaru Sulu
Nichelle Nichols as Uhura
Majel Barrett as Christine Chapel and M'Ress

The Original Series films 

William Shatner as James T. Kirk
Leonard Nimoy as Spock
DeForest Kelley as Leonard McCoy
James Doohan as Montgomery Scott
George Takei as Hikaru Sulu
Walter Koenig as Pavel Chekov
Nichelle Nichols as Uhura

Star Trek: The Next Generation 

Patrick Stewart as Jean-Luc Picard
Jonathan Frakes as William T. Riker
Brent Spiner as Data
LeVar Burton as Geordi La Forge
Michael Dorn as Worf 
Gates McFadden as Beverly Crusher 
Marina Sirtis as Deanna Troi
Denise Crosby as Natasha Yar 
Wil Wheaton as Wesley Crusher

The Next Generation films 

Patrick Stewart as Jean-Luc Picard
Jonathan Frakes as William T. Riker
Brent Spiner as Data
LeVar Burton as Geordi La Forge
Michael Dorn as Worf 
Gates McFadden as Beverly Crusher
Marina Sirtis as Deanna Troi

Star Trek: Deep Space Nine 

Avery Brooks as Benjamin Sisko
Nana Visitor as Kira Nerys
Rene Auberjonois as Odo
Michael Dorn as Worf 
Terry Farrell as Jadzia Dax 
Alexander Siddig as Julian Bashir
Colm Meaney as Miles O'Brien
Nicole de Boer as Ezri Dax 
Armin Shimerman as Quark
Cirroc Lofton as Jake Sisko

Star Trek: Voyager 

Kate Mulgrew as Kathryn Janeway
Robert Beltran as Chakotay
Tim Russ as Tuvok
Robert Duncan McNeill as Tom Paris
Roxann Dawson as B'Elanna Torres
Garrett Wang as Harry Kim
Jeri Ryan as Seven of Nine 
Robert Picardo as The Doctor
Ethan Phillips as Neelix
Jennifer Lien as Kes

Star Trek: Enterprise 

Scott Bakula as Jonathan Archer
Jolene Blalock as T'Pol
Connor Trinneer as Charles Tucker III
Dominic Keating as Malcolm Reed
Anthony Montgomery as Travis Mayweather
Linda Park as Hoshi Sato
John Billingsley as Phlox

The alternate reality films 

John Cho as 
Simon Pegg as 
Chris Pine as 
Zachary Quinto as 
Zoë Saldana as 
Karl Urban as 
Anton Yelchin as

Star Trek: Discovery 

Sonequa Martin-Green as Michael Burnham
Doug Jones as Saru
Shazad Latif as  
Anthony Rapp as Paul Stamets
Mary Wiseman as Sylvia Tilly
Wilson Cruz as Hugh Culber 
Rachael Ancheril as D. Nhan 
Tig Notaro as Jett Reno 
Jason Isaacs as  
Anson Mount as Christopher Pike 
David Ajala as Cleveland "Book" Booker 
Blu del Barrio as Adira Tal

Star Trek: Picard 

Patrick Stewart as Jean-Luc Picard
Alison Pill as Agnes Jurati 
Isa Briones as Soji Asha/Kore Soong 
Evan Evagora as Elnor 
Michelle Hurd as Raffi Musiker
Santiago Cabrera as Cristóbal Rios 
Harry Treadaway as Narek 
Jeri Ryan as Seven of Nine 
Orla Brady as Laris/Tallinn 
Brent Spiner as Adam Soong

Star Trek: Lower Decks 

Tawny Newsome as Beckett Mariner
Jack Quaid as Brad Boimler
Noël Wells as D'Vana Tendi
Eugene Cordero as Sam Rutherford
Dawnn Lewis as Carol Freeman
Jerry O'Connell as Jack Ransom
Fred Tatasciore as Shaxs 
Gillian Vigman as T'Ana

Star Trek: Prodigy 

Brett Gray as Dal
Ella Purnell as Gwyn
Jason Mantzoukas as Jankom Pog
Angus Imrie as Zero
Rylee Alazraqui as Rok-Tahk
Dee Bradley Baker as Murf
Jimmi Simpson as Drednok
John Noble as The Diviner
Kate Mulgrew as "Captain "

Star Trek: Strange New Worlds 

 Anson Mount as Christopher Pike
 Ethan Peck as Spock
 Jess Bush as Christine Chapel
 Christina Chong as La'an Noonien-Singh
 Celia Rose Gooding as Nyota Uhura
 Melissa Navia as Erica Ortegas
 Babs Olusanmokun as Joseph M'Benga
 Bruce Horak as Hemmer
 Rebecca Romijn as Una Chin-Riley<noinclude>

See also 
Star Trek birthdays
Character crossover appearances
Cast members who directed
Regular cast characters by rank‎

External links
 
 

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Main characters