If you consider all people throughout all history, yes. And it's not just a monotheistic God I mentioned, but I also said even other denominations with specific religions such as Christianity. To a Southern Baptist, pretty much everybody else is wrong and going to Hell. To a Calvinist they are the only ones doing it right. And Mormons have their own distinct beliefs as well. This is where it becomes especially problematic, because to most people Lutherans, or Methodists, or Episcopalians, or Catholics have it wrong.
That is an appeals to popularity. You are doing nothing more than saying "this many people have believed this." That proves absolutely nothing other than how many people believed that. It says nothing about the belief being wrong or right. So very many people believe we only use about 10% of our brain, but their beliefs do not make that statement correct. So very many people used to believe in spontaneous generation, but that was never real or true. So many people have and do believe that blood sacrifices appease their gods and ward off bad weather and misfortune. But we know that just isn't real or true.
He's not doing that. None of us but you are. It's a very basic scientific rule that correlation does not mean causation. Yet you take the popularity of an idea and insist that alone must make it true. The 12 o'clock tower bell ringing at 12 does not make the 12 o'clock bus arrive at the same place everyday at 12, despite the two events being very strongly correlated (a perfect 1 even, in this case).