ye.ho.a.chaz is a personal name borne in these verses by royal figures and by a youngest son in Judah.

The occurrences use this proper name chiefly in royal succession notices, genealogies, and accounts concerning the son of Jehu; they also apply it to the son of Josiah made king in Jerusalem and to a youngest son who survived an attack.

1. Personal name in royal and family narratives · dominant

   All supplied tokens are tagged Noun · Proper and identify a person rather than an action or quality. In 2 Kings 13:1 the APB renders the clause as the son of Jehu becoming king over Israel, while 2 Kings 13:25 identifies him as the father of Jehoash; in 2 Kings 23:30 the same name is borne by Josiah's son, whom the people make king, and 2 Chronicles 21:17 names the youngest son left after the raid.

   2 Kings 13:12 Kings 13:252 Kings 23:302 Kings 23:342 Chronicles 21:172 Chronicles 36:1

In the Anselm Project Bible: Across the supplied verses, the APB consistently presents the term as a personal name, especially in succession statements, father-son identifications, and reports of actions or death. Because the APB is a whole-verse translation, its wording confirms the named-person context without supplying a separate lexical rendering.