This page details Kor in the alternate reality created by Nero's temporal incursion; for the Kor in the primary universe see Kor; for the Kor in the mirror universe see Kor (mirror); for the Kor in all other alternate universes see Kor (alternates).

Kor was a Klingon living in the 23rd century. He commanded the IKS Klothos as part of a battlegroup. Kor managed to capture the Narada which had been crippled by the suicide run of the USS Kelvin and also captured Nero. (ST comic: "Nero, Number One")