Isaiah (Yeshaaya, Yeshaayahu)
יְשַׁעְיָה (יְשַׁעְיָהוּ)
The first part of the name "Isaiah" is derived of the root יש"ע, which denotes salvation. The other part of the name - the letters יהו - is the name of God.
There are several people in the Bible called Isaiah. One of them is the prophet Isaiah son of Amoz.
"The vision of Isaiah the son of Amoz, which he saw concerning Judah and Jerusalem in the days of Uzziah, Jotham, Ahaz, and Hezekiah, kings of Judah." Isaiah 1, 1
