1 Chronicles 4:15

15 The sons of Caleb the son of Jephun'neh: Iru, Elah, and Na'am; and the sons of Elah: Kenaz.

1 Chronicles 4:15 Meaning and Commentary

1 Chronicles 4:15

And the sons of Caleb the son of Jephunneh
Jephunneh is not the same with Hezron, as the Targum, but another son of Kenaz, hence called the Kenezite, ( Joshua 14:6 ) and brother of Othniel; and Caleb his son is the same that was sent one of the spies of the land of Canaan by Moses, see ( Numbers 13:6 ) ( 14:6 )

his sons were Iru, Elah, and Naam;
of whom we nowhere else read:

and the sons of Elah, even Kenaz;
another Kenaz, or rather it should be read Uknaz; so Jarchi and Kimchi.

1 Chronicles 4:15 In-Context

13 The sons of Kenaz: Oth'ni-el and Serai'ah; and the sons of Oth'ni-el: Hathath and Meo'nothai.

14 Meo'nothai was the father of Ophrah; and Serai'ah was the father of Jo'ab the father of Ge-har'ashim, so-called because they were craftsmen.

15 The sons of Caleb the son of Jephun'neh: Iru, Elah, and Na'am; and the sons of Elah: Kenaz.

16 The sons of Jehal'lelel: Ziph, Ziphah, Tir'i-a, and As'arel.

17 The sons of Ezrah: Jether, Mered, Epher, and Jalon. These are the sons of Bith'i-ah, the daughter of Pharaoh, whom Mered married; and she conceived and bore Miriam, Sham'mai, and Ishbah, the father of Eshtemo'a.