The following Klingons served aboard the IKS Bortas during the 2360s.
Named
Unnamed
Engineer
This Klingon engineer served aboard the Bortas in 2367 and was on the bridge during the attack of the forces loyal to the House of Duras. (TNG: "Redemption")
First officer
This Klingon first officer was a member of the Bortas crew in 2367. During the attack on the Bortas by forces loyal to the House of Duras, he was unable to get the weapons on line or raise the shields. (TNG: "Redemption")
Helmsman
This Klingon helmsman was a member of the Bortas crew in 2367. During the attack on the Bortas by forces loyal to the House of Duras, he informed Gowron that both the impulse drive and warp drive were not functioning properly. (TNG: "Redemption")
Weapons officer
This Klingon weapons officer was a member of the Bortas in 2367. During the attack by forces loyal to the House of Duras, he was wounded during an explosion and fell down the stairs. Worf filled in for him. (TNG: "Redemption")