The Vulcan High Command has used ranks for hundreds of years to differentiate more experienced officer who have more responsibility from the lesser soldiers. The structure bears some resemblance to the Klingon and Romulan ranks.
Administrator
Administrator is the title given to the leader of the High Command. This person also seems to act as the Commander-in-Chief of the Vulcan military. (ENT: "The Forge")
- Administrator V'Las
Fleet Commander
Fleet Commander is the title given to the leader of a Vulcan fleet. The Fleet Commander is in charge of overseeing tactical maneuvers from the front lines. This is presumably held by a flag officer. (ENT: "Kir'Shara")
Captain
Captain is the rank held by most starship commanders. It seems to be equal to a Starfleet Captain.
Commander
Commander is directly above subcommander. It would seem to fall between a Starfleet Commander and Starfleet Captain.
Subcommander
Subcommander is slightly higher in rank than a Starfleet commander. (ENT: "Broken Bow")
Major
Major seems to be equal to a Starfleet lieutenant commander. (ENT: "Kir'Shara")
- Major Talok
Lieutenant
Lieutenant is approximately equal to a Starfleet lieutenant.
- No Vulcan Lieutenant has ever been seen or mentioned on Star Trek, although the existence of a Sublieutenant seems to imply it.
Sublieutenant
Sublieutenant is one of, if not the, lowest officer ranks in the Vulcan military. (ENT: "Kir'Shara")
Enlisted personnel | Commissioned officers | Flag officers | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Fleet: | CRM | PO | CPO | MID CDT OC WO |
ENS | LT JG | LT | LT CMDR | CMDR | CAPT | FCAPT | CDORE | RADM | VADM | ADM | FADM | ||||
Military: | PVT AMN |
CPL LCP |
SGT | SSGT | MSGT 1SGT |
2nd LT | 1st LT | CAPT | MAJ | LT COL | COL | BRIG | MAJ GEN | LT GEN | GEN | MARSHAL | ||||
Services: | Andorian • Bajoran • Cardassian • Ferengi • Human (CSA • Third Reich • UE MACO • USA) • Jem'Hadar • Klingon • Romulan • United Earth/Federation Starfleet • Vulcan Mirror universe: Terran Empire Starfleet • Terran Empire MACO |