Neðri-Bakkinafnorð karlkyn · BæjarheitiFallbeygingarEt.eintalaFt.fleirtalaEintalaNf.nefnifallNeðri-BakkiÞf.þolfallNeðri-BakkaÞgf.þágufallNeðri-BakkaEf.eignarfallNeðri-Bakka