New Revised Standard Version
In the eighteenth year of King Jehoshaphat of Judah, Jehoram son of Ahab became king over Israel in Samaria; he reigned twelve years.

Contemporary English Version
Joram son of Ahab became king of Israel in Jehoshaphat's eighteenth year as king of Judah. Joram ruled twelve years from Samaria

New American Bible
Joram, son of Ahab, became king over Israel in Samaria in the eighteenth year of Jehoshaphat, king of Judah, and he reigned twelve years.

Douay-Rheims Bible
And Joram the son of Achab, reigned over Israel, in Samaria, in the eighteenth year of Josaphat, king of Juda. And he reigned twelve years.

And Joram the son of Achab, reigned over Israel, in Samaria, in the eighteenth year of Josaphat, king of Juda. And he reigned twelve years.

Jehoram

2 Kings 1:17 So he died, according to the word of the Lord, which Elias spoke; and Joram, his brother, reigned in his stead, in the second year of Joram, the son of Josaphat, king of Juda, because he had no son.

2 Kings 8:16 In the fifth year of Joram, son of Achab, king of Israel, and of Josaphat, king of Juda, reigned Joram, son of Josaphat, king of Juda.

Joram

1 Kings 22:51 And Ochozias, the son of Achab, began to reign over Israel, in Samaria, in the seventeenth year of Josaphat, king of Juda, and he reigned over Israel two years.