Genesis 25:13-16

13These are the names of Ishmael's sons. The list starts from the firstborn son and ends with the last son. Nebaioth was the first son of Ishmael. Then there were Kedar, Adbeel, Mibsam,

14Mishma, Dumah, Massa,

15Hadad, Tema, Jetur, Naphish and Kedemah.

16These were all Ishmael's sons. Their names became the names of 12 groups of people. They separated and lived in their own lands. Ishmael's sons ruled over the 12 groups of people.