Genesis 46:9
9 and jthe sons of Reuben: Hanoch, Pallu, Hezron, and Carmi.
Exodus 6:14
The Genealogy of Moses and Aaron
14 lThese are the heads of their fathers’ houses: mthe sons of Reuben, the firstborn of Israel: Hanoch, Pallu, Hezron, and Carmi; these are the clans of Reuben.
1 Chronicles 5:3
3 bthe sons of Reuben, the firstborn of Israel: Hanoch, Pallu, Hezron, and Carmi.