Genesis 46:9
And the sons of Reuben; Hanoch, and Phallu, and Hezron, and Carmi.
Genesis 46:12
And the sons of Judah; Er, and Onan, and Shelah, and Pharez, and Zarah: but Er and Onan died in the land of Canaan. And the sons of Pharez were Hezron and Hamul.