Nehemiah 3:21

After him repaired Meremoth the son of Urijah, the son of Koz, another piece, from the door of the house of Eliashib as far as the end of the house of Eliashib.

Ezra 2:61

And of the children of the priests: the children of Habaiah, the children of Koz, the children of Barzillai; who took a wife of the daughters of Barzillai the Gileadite, and was called after their name.

Nehemiah 7:63

And of the priests: the children of Hobaiah, the children of Koz, the children of Barzillai, who took a wife of the daughters of Barzillai the Gileadite and was called after their name.

Treasury of Scripture Knowledge

Summary

After him repaired Meremoth the son of Urijah the son of Koz another piece, from the door of the house of Eliashib even to the end of the house of Eliashib.

Bible References

Koz

Nehemiah 7:63
And of the priests: the children of Hobaiah, the children of Koz, the children of Barzillai, who took a wife of the daughters of Barzillai the Gileadite and was called after their name.
Ezra 2:61
And of the children of the priests: the children of Habaiah, the children of Koz, the children of Barzillai; who took a wife of the daughters of Barzillai the Gileadite, and was called after their name.