I have the same first, middle, and last (of course) name as my father, grandfather, and great grandfather.
I dunno, I think it's kinda cool to be the IV, but I was never really proud of my middle name. I mean, I don't hate it or anything, it just doesn't seem very proper. "Joe"?
I used to use it in arcade machines for high scores because it fit, but otherwise I don't use it. Although my best friend often refers to me as "Joe". And most of my family usually prefers using the nickname "JJ", hence my original username. Nah, I'd stick with using "Johnny", I think that it's a decent name to go by.
Kinda like a 50's gangster...