Captain James T. Kirk had many crewmates Spock, Montgomery "Scotty" Scott, Pavel Chekov, Leonard "Bones" McCoy, Nyota Uhura, Hikaru Sulu & more but the ones mentioned are his main crewmates.
There are multiple possible answers to this.
Assuming you mean "lieutenant" in the "second-in-command" sense as opposed to the actual rank (US grade O-3, for naval ranks), it would have been Commander (O-5) Spock.
The next person in the chain of command would have been Lieutenant Commander (O-4) Montgomery Scott. (Dr. Leonard "Bones" McCoy was also nominally a Lieutenant Commander, but this seems to have been a courtesy professional rank and he doesn't appear to have actually been in the formal command structure.)
Next in line was probably Lieutenant Hikaru Sulu, the only actual "lieutenant" to be mentioned by name in the original series (as far as I can recall). Pavel Chekov was an Ensign (O-1) in the series, but had been promoted to Lieutenant by the time of the movies.
Lieutenant Uhura, the communications officer.
Lt. Nyota Uhura is one of Cpt. James T. Kirks lieutenants in the Star Trek fictional universe.
You need to be more specific. Which lieutenant on which Star Trek series.
Lieutenant Worf is played by Michael Dorn.
Tarik Ergin plays the role of Lieutenant Junior Grade Ayala .
Sulu .
Spock was, if my memory serves me right, captian in all 6 of the Star Trek movies.
The cast of Star Trek Versus Batman - 2006 includes: Apollo Bacala as Sulu Leo Barczewski as Spock Daniel Boughton as Robin Dennis Crosswhite as Scotty Jim Dougherty as The Guardian Scott Ganyo as Batman David Grant Briggs as Cool Breeze - The Pimp Guy Lange as The President Heather Lapham Kuhn as Female Lieutenant 3 Noah Porch as Grande Josh Porch as Pico Gabriel Porch as Yellow Shirt Guard Gavin Rulon as The Joker Dee Stotts as Female Lieutenant 2 Sadie Tysdal as Female Lieutenant 1
Voyager's Captain is a female-Captain Janeway played by Kate Mulgrew.
Bill Pullman
William Shatner .
Yeoman Janice Rand. Portrayed by actress Grace Lee Whitney.
Communications officer Uhura.
u haft to be star captian
No because the new star trek movie is based of the series with captian kirk in the 1960's. Data was not in that series he was in the 1980's with Captian Pickard.
In the US Army: 2nd Lieutenant (Butter Bar) 1st Lieutenant Captain Major Lieutenant Colonel (Light Bird) Colonel (Full Bird) Brigadier General (1 Star) Major General (2 Star) Lieutenant General (3 Star) General (4 Star)
You can't, buy if you want to be one.https://secure.mechquest.com/
Lieutenant Worf is played by Michael Dorn.
Next in the chain of command is a lieutenant colonel, then comes colonel, then brigadier general (one star).Next in the chain of command is a lieutenant colonel, then comes colonel, then brigadier general (one star).Next in the chain of command is a lieutenant colonel, then comes colonel, then brigadier general (one star).Next in the chain of command is a lieutenant colonel, then comes colonel, then brigadier general (one star).Next in the chain of command is a lieutenant colonel, then comes colonel, then brigadier general (one star).Next in the chain of command is a lieutenant colonel, then comes colonel, then brigadier general (one star).
Tarik Ergin plays the role of Lieutenant Junior Grade Ayala .