Actually there are so many versions of Jehovah -
I don't have the hebrew pronunciation with me but you get Jehovah-healer, Jehovah-protector, Jehovah-provider - These are his name s.
A JW will of course say his name is Jehovah - but don't look at their bible - they place it in the wrong places - after all they couldn't really understand the greek & hebrew themselves. Go to a Hebrew bible, it's a schlep but you'll see for yourself then.