Martok
- Full Name: Martok
- Of the House of Martok
- Born: Ketha Province, Qo'noS (DS9: "Once More Unto the Breach")
- Species: Klingon
- Gender: Male
- Father: Urthog
- Wife: Sirella
- Son: Drex
- Daughter: Lazhna
- Daughter: Shen
- 2345: Civilian laborer, flagship of General ShiVang (DS9: "Once More Unto the Breach")
- 2350: Klingon Defense Force (DS9: "Once More Unto the Breach")
- By 2368: Captain, commanding officer; Klingon Defense Force (DS9: "Apocalypse Rising")
- By 2371: General, Klingon Defense Force (DS9: "In Purgatory's Shadow")
- October 2373: General, commanding officer, Klingon Defense Force; IKS Rotarran (DS9: "Soldiers of the Empire")
- October 2375: Chancellor, Klingon Empire (DS9: "Tacking Into the Wind", et al.)