Baruch in the Bible

1. An amanuensis (copyist) of Jeremiah

Jeremiah 32:12-16 And I gave the evidence of the purchase unto Baruch the son of Neriah, the son of Maaseiah, in the sight of Hanameel mine uncle's son, and in the presence of the witnesses that subscribed the book of the purchase, before all the Jews that sat in the court of the prison. 13 And I charged Baruch before them, saying, 14 Thus saith the LORD of hosts, the God of Israel; Take these evidences, this evidence of the purchase, both which is sealed, and this evidence which is open; and put them in an earthen vessel, that they may continue many days. 15 For thus saith the LORD of hosts, the God of Israel; Houses and fields and vineyards shall be possessed again in this land. ...
Jeremiah 36:4-32 Then Jeremiah called Baruch the son of Neriah: and Baruch wrote from the mouth of Jeremiah all the words of the LORD, which he had spoken unto him, upon a roll of a book. 5 And Jeremiah commanded Baruch, saying, I am shut up; I cannot go into the house of the LORD: 6 Therefore go thou, and read in the roll, which thou hast written from my mouth, the words of the LORD in the ears of the people in the LORD'S house upon the fasting day: and also thou shalt read them in the ears of all Judah that come out of their cities. 7 It may be they will present their supplication before the LORD, and will return every one from his evil way: for great is the anger and the fury that the LORD hath pronounced against this people. ...
Jeremiah 43:3-6 But Baruch the son of Neriah setteth thee on against us, for to deliver us into the hand of the Chaldeans, that they might put us to death, and carry us away captives into Babylon. 4 So Johanan the son of Kareah, and all the captains of the forces, and all the people, obeyed not the voice of the LORD, to dwell in the land of Judah. 5 But Johanan the son of Kareah, and all the captains of the forces, took all the remnant of Judah, that were returned from all nations, whither they had been driven, to dwell in the land of Judah; 6 Even men, and women, and children, and the king's daughters, and every person that Nebuzaradan the captain of the guard had left with Gedaliah the son of Ahikam the son of Shaphan, and Jeremiah the prophet, and Baruch the son of Neriah.
Jeremiah 45:1-2 The word that Jeremiah the prophet spake unto Baruch the son of Neriah, when he had written these words in a book at the mouth of Jeremiah, in the fourth year of Jehoiakim the son of Josiah king of Judah, saying, 2 Thus saith the LORD, the God of Israel, unto thee, O Baruch;

⇒Bible Encyclopedia for BARUCH.

2. Son of Labai

Nehemiah 3:20 After him Baruch the son of Zabbai earnestly repaired the other piece, from the turning of the wall unto the door of the house of Eliashib the high priest.
Nehemiah 10:6 Daniel, Ginnethon, Baruch,

3. A descendant of Pharez

Nehemiah 11:5 And Maaseiah the son of Baruch, the son of Colhozeh, the son of Hazaiah, the son of Adaiah, the son of Joiarib, the son of Zechariah, the son of Shiloni.