M'Rep was a male Klingon whould served in the Klingon Defense Force in the 2370s. In 2372, Lieutenant M'Rep was assigned as an engineer aboard the IKS Gorkon. During that vessel's mission to taD that year, he misalligned the warp coils, endangering the ship. The chief engineer, Commander Kurak, killed him herself for his incompetence. (TNG novel: Diplomatic Implausibility)