I guess it's better than "Paranoid", poor little fellow would cop it in the playground bigtime. Former Ozzy Osbourne guitarist and frontman for Black Label Society Zakk Wylde has named his son " Sabbath".
Wylde already has a son by the name of Hendrix, however his other two children got off pretty lightly with the names Hayley Rae and Jesse. "Sabbath " is not the worst name in the world when you consider the names of the children of other musicans. The first ones that come to mind are Zowie Bowie son of David and Moon Unit Zappa daughter of Frank, there a tonne of others out there and as far as I know the recipients of these cray cray names have not been the victims of violence due to the unfortunate naming choices of their parents.
They just have to deal with the double disadvantage of being the offspring of someone famous combined with a bizarre name that is like a red flag to a bull for other children. Not ideal for a ten to fifteen year old in a classroom, but I guess not everybody knows how evil children can be, or rather, maybe they are too wrapped up in themselves and their cwazy artistic lives to have thought about possible negative consequences for the emotional and mental well being of their child. Who could say.