Lucifer, I guess.
NOT! Lucifer sneaked into bible translations by "scholars" and ever since those who came after just accepted it as truth when it was never written that way. FYI Lucifer refers to a certain Babylonian king in a mocking way.
Richard "****" Cheney and his Beezlebub sidekick's name is Donny Rumsfeld!
HaHa...Satan smokes pot ROFL
Maybe better asked is why all the various demonic names are assigned to one Satan. Doesn't he have a bunch of cohorts named differently?
if you knew his real name, he'd have to do whatever you tell him...so, it's a well-kept secret
Lucifer i think
beezlbub! or something like that
Santa!!! he just rearranged the letters. :P
Sanat is another rearrangement of letters recognized in India but not as an evil one.
IBLEES CAUSE THE HOLLY BOOKS WERE ORIGINALLY ARABIC SO HIS NAME WAS IBLEES.
He's not real. It's an illusion created by our disdain for ourselves.