General naval ranks

• Fleet admiral
• Admiral
• Vice admiral
• Rear admiral
  • Rear admiral lower half
    • Commodore
• Fleet captain
• Captain
• Commander
  • Lieutenant commander
• Lieutenant
  • Lieutenant junior grade
• Ensign
• Cadet
• Master chief petty officer
• Senior chief petty officer
• Chief petty officer
• Petty officer
  • Petty officer first class
  • Petty officer second class
  • Petty officer third class
• Crewman
  • Crewman apprentice
  • Crewman recruit

General army ranks

• Marshal
• General
  • Lieutenant general
  • Major general
• Brigadier general
• Colonel
• Lieutenant colonel
  • Field colonel
• Major
• Captain
• Lieutenant
  • First lieutenant
  • Second lieutenant
• Sergeant major
• First Sergeant
• Master sergeant
• Gunnery Sergeant
• Staff sergeant
• Sergeant
• Corporal
  • Lance corporal
• Private first class
• Private

Cardassian ranks

• Legate
• Gul
• Glinn
• Gil

Romulan naval ranks

• Admiral
• Commander
• Subcommander
• Centurion
• Lieutenant
  • Sublieutenant
• Uhlan

See also

• Lyran ranks