Mattaniah

A man, in the time of Exile and Return · named in 1 verse

the name means gift of Jah Strong's Lexicon

Mattaniah, a Levite, was appointed as a treasurer during Nehemiah's time.

From Easton's Bible Dictionary

Gift of Jehovah. (1.) A Levite, son of Heman, the chief of the ninth class of temple singers (1 Chr. 25:4, 16).

Easton's Illustrated Bible Dictionary, 1897 — public domain, quoted in full and unedited.

Children Zaccur

From STEPBible's TIPNR genealogy data. A relationship the data marks uncertain is not shown here.

First named at Nehemiah 13:13.

Nehemiah 13:13 I appointed as treasurers over the storerooms Shelemiah the priest, Zadok the scribe, and Pedaiah of the Levites, with Hanan son of Zaccur, the son of Mattaniah, to assist them, because they were considered trustworthy. They were responsible for distributing the supplies to their fellow Levites.