Klingon Chancellors

• M'Rek
  • - 2151 - 2165 (ENT: "Broken Bow", "The Augments"; ENT Novel: Kobayashi Maru, Beneath the Raptor's Wing, To Brave the Storm, Live by the Code)
• Khorkal
  • 2165 -
• Sturka
  • - 2255 - 2269 -
• Kesh
  • - 2279 - 2291 -
• Gorkon
  • - 2293 (Star Trek VI: The Undiscovered Country)
• Azetbur
  • 2293 - 2311 (Star Trek VI: The Undiscovered Country)
• Kaarg
  • 2311 - 2323
• Ditagh
  • 2323 - 2334
• Kravokh
  • 2334 - 2346
• K'mpec
  • 2346 - 2367
    • Longest-serving chancellor in Klingon history, 21 years
• Gowron
  • 2367 - 2375
• Martok
  • 2375 - Present