Jof′-ur-mar, son of Dag, [223].
Jōn′-ak, father of Hamther, [439], [447], [536], [538], [542], [546], [548], [550], [553].
Jor′-mun-rek, Ermanarich, [225], [226], [339], [407], [437], [439], [447], [451], [538]–540, [546], [549], [551]–554.
Jorth, Earth, [12], [23], [24], [123], [136], [170], [174], [175], [389].
Jōth, son of Jarl, [214].
Jot′-un-heim, the world of the giants, [3], [5], [6], [21], [107], [111], [128], [179]–181, [186].
Kār′-a, daughter of Halfdan, [272], [310], [311], [314], [316], [330], [331], [345].
Kār′-i, ancestor of Ketil, [224].
Karl, son of Rig, [208], [209].
Kār″-u-ljōth′, the Poem of Kara, [272], [311], [314], [315], [331].