2 Kings 24:8

The son of eighteen years was Jehoiachin in his reigning, and three months he reigned in Jerusalem. And his mother's name Nehushta, daughter of Elnathan of Jerusalem.

1 Chronicles 3:16

And the sons of Jehoiakim: Jeconiah his son, Zedekiah his son.

2 Chronicles 36:9

The son of eight years was Jehoiachin in his reigning, and three months and ten days reigned he in Jerusalem: and he will do the evil in the eyes of Jehovah.

Jeremiah 22:24

I live says Jehovah, for if Coniah son of Jehoiakim, king of Judah, shall be the seal upon my right hand, I will pluck thee off from thence.

Jeremiah 22:28

Is this man Coniah a despised broken earthen vessel? or a vessel no delight in it? wherefore they were cast out, he and his seed, and they were cast upon a land which they knew not

Jeremiah 24:1

Jehovah showed me, and behold, two baskets of figs set before the face of the temple of Jehovah, after Nebuchadnezzar king of Babel carried away captive Jeconiah son of Jehoiakim, king of Judah, and the chiefs of Judah and the artificers, and the smiths, from Jerusalem, and he will bring them to Babel

Jeremiah 37:1

And king Zedekiah son of Josiah will reign instead of Coniah son of Jehoiakim, whom Nebuchadnezzar king of Babel made king in the land of Judah.

Matthew 1:11-12

And Josias begat Jeehonias and his brethren upon the transferring of Babylon

Treasury of Scripture Knowledge

Summary

Jehoiachin was eighteen years old when he began to reign, and he reigned in Jerusalem three months. And his mother's name was Nehushta, the daughter of Elnathan of Jerusalem.

Eighteen years

Bible References

Eighteen years

2 Chronicles 36:9
The son of eight years was Jehoiachin in his reigning, and three months and ten days reigned he in Jerusalem: and he will do the evil in the eyes of Jehovah.