Genesis 5:12

Kenan : son of Enosh

Mahalalel : son of Kenan,a man who was a descendent of Perez of Judah

Genesis 5:15

Jared : a son of Mahalalel; the father of Enoch; an ancestor of Jesus.,son of Ma-Halalel son of Kenan

Mahalalel : son of Kenan,a man who was a descendent of Perez of Judah