- This page is about Náin I, son of Durin VI, Lord of Khazad-dûm. For other dwarves of the same name, see Náin (disambiguation).
Náin I, son of Durin VI, is found in the Throne of Durin in the quest Instance: The Fall of Moria. His reign was a brief one, and he was the last lord of Khazad-dûm before the Longbeards abandoned it. He was slain by the same Balrog as his father in 1981 T.A. and was succeeded by his son Thráin I