Vulcan ranks

The military forces of the Vulcan High Command maintained a rank structure roughly equivalent to that of the Starfleet. ()
==Fleet commander==
Fleet commanders reported directly to the High Command. They oversaw and commanded fleet engagements. ()
==Captain==
Captain was the rank commonly held by Vulcan starship commanders and other senior officers. () In the 1950s, Vulcan ship captains wore an angular-swirl insignia mirrored on the left and right collar, and additional dark striping from other officers on their uniform. ()
By 2151, Vulcan captains wore a single rank pin on their left collar. ()
 
* Captain Oratt
* Captain Sokel
* Captain Sopek
* Captain Tavek
* Captain Tellus
* Captain Tok
* Captain Vanik
* Captain Voris
File:Vulcan Captain 20th century uniform.jpg|Captain's uniform (1957)
File:T'Vran Captain.jpg|Science vessel captain (2369)
==Sub-commander==
Sub-commander was a rank subordinate to a Vulcan captain. In dealing with Starfleet, a sub-commander was considered above the rank of commander and below the rank of captain. ()
* Sub-Commander Muroc
* Sub-Commander T'Pol
==Major==
Major was a rank held by senior Vulcan field agents. ()
* Major Talok
==Subaltern==
Subaltern was a rank that existed sometime before 2375. ()
* Subaltern Lorot
==Sublieutenant==
Sublieutenants were junior officers of the High Command. A sublieutenant manned a security post outside Administrator V'Las' office. ()
==Background information==
The Vulcan rank system seems to have been similar to Romulan ranks, including the use of sub-commander and sublieutenant.
The ranks of commander and lieutenant have never been referenced on-screen.
 Vulcan ranks
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