And the sons of Jerahmeel, the firstborn of Hezron, were Ram
So called by his father after the name of his brother, see ( 1 Chronicles 2:9 )
and Bunah, and Oren, and Ozem, and Ahijah;
or "of Ahijah", as some F18 render it, this being the name of his wife, who bare him the sons before named, since mention is made of another wife in the next verse.
F18 Junius, Tremellius, Piscator, Michaelis.