John Gill's  Exposition of the Bible 

2 Kings 22:12

And the king commanded Hilkiah the priest, and Ahikam the son of Shaphan, and Achbor the son of Michaiah, and Shaphan the scribe, and Asahiah a servant of the king's, saying,

And the king commanded Hilkiah the priest,.... The high priest, as he is called, 2 Kings 22:4

and Ahikam the son of Shaphan; whether the same with Shaphan the scribe, before mentioned, or another of the same name, is not certain:

and Achbor the son of Michaiah; who is called Abdon, the son of Micah, 2 Chronicles 34:20

and Shaphan the scribe; who brought and read the book to the king:

and Asahiah, a servant of the king's; that waited on him constantly:

saying; as follows.