Fishster - The name Jesus means Salvation from JEHOVAH or JEHOVAH is salvation.
This was my immediate thought.....at first. Then I did some further research and it gets more complicated on Wiki and other places. (Google is your friend and all that jazz).
I'm not sure if Jesus or Jehovah ever existed or exist. Not sure, mind. I'm not discounting their existence totally. Otherwise I wouldn't visit our Cathedral for Evensong every now and then. I am however, sceptical. Although, I think the name Jehovah is a bit of a red herring on the basis of what JW gone bad commented.
So. Going back to the original question for this thread,
What Name Does the New Testament Emphasize - Jehovah or Jesus?
I'd answer Jesus. If the name Yahweh or Jehovah or one of those sort of names has to be hidden in the name, that doesn't cut it for me.