Meshullam

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

the name means allied Strong's Lexicon

Meshullam, a priest who stood beside Ezra during the public reading of the Law.

From Easton's Bible Dictionary

Befriended. (1.) One of the chief Gadites in Bashan in the time of Jotham (1 Chr. 5:13).

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

First named at Nehemiah 8:4.

Nehemiah 8:4 Ezra the scribe stood on a high wooden platform built for this occasion. At his right side stood Mattithiah, Shema, Anaiah, Uriah, Hilkiah, and Maaseiah, and at his left were Pedaiah, Mishael, Malchijah, Hashum, Hash-baddanah, Zechariah, and Meshullam.