Isaiah 42:8

I am the Lord - יהוה אני ani Yehovah . This is the famous tetragrammaton, or name of four letters, which we write Jehovah Yehovah, Yehveh, Yeveh, Jhuh, Javah, etc. The letters are Y H U H. The Jews never pronounce it, and the true pronunciation is utterly unknown.

That is my name - A name peculiar to myself.