Kulef nd'Orelag
- Imperial Name: Kulef nd'Orelag
- Born: 2122; Arken II (ENT Novel: Live by the Code)
- Species: Arkenite
- Gender: Male
- May 2165: Captain, commanding officer, Starfleet; USS Kinaph (ENT Novel: Uncertain Logic)
- First Arkenite captain in Starfleet, inducted upon admission of Arken II to the Federation (ENT Novel: Uncertain Logic)