Joel son of Zichri was the officer over them, and Judah son of Hassenuah was over the Second District of the city.

Exodus 6:21
The sons of Izhar were Korah, Nepheg, and Zichri.

Nehemiah 11:8
and his followers Gabbai and Sallai--928 men.

Nehemiah 11:10
From the priests: Jedaiah son of Joiarib; Jachin;

Nehemiah 11:22
Now the overseer of the Levites in Jerusalem was Uzzi son of Bani, the son of Hashabiah, the son of Mattaniah, the son of Mica. He was one of Asaph's descendants, who were the singers in charge of the service of the house of God.

And Joel the son of Zichri was their overseer: and Judah the son of Senuah was second over the city.