Earlier quoted context omitted.
I heard this being refered to as the Muhammad Effect. Tabloids love to write articles about most popular name for newborn kids in each country. And in countries with non-negligible Muslim minorities that name is often Muhammad (or some variation of it), because Muslims names have higher peak. So there might be 50 times as much kids with non-Muslim names, but they have roughly even spread between names and don't show…
Similarly, in the Western world, the most popular name seems to be some form of John.
> It is thought to be the most popular name in the world, being given to an estimated 150 million men and boys.
One of my teammates recently gave birth to a boy, she talked a little about figuring out whether to name the kid Mohammed or not, with the major downside being that yeah, it's insanely common, especially among her nationality.