The religion with the most followers in 2024 is Christianity.
According to the latest estimates from the Pew Research Center, Christianity has approximately 2.4 billion followers worldwide. This makes it the largest religion globally, followed by Islam with approximately 1.9 billion followers.
It's important to note that these numbers are estimates and can fluctuate due to various factors, including population growth, religious conversion, and changing demographics.
While Christianity holds the largest number of followers, it's essential to recognize the diversity within the religion itself. Christianity encompasses various denominations, including Catholicism, Protestantism, and Eastern Orthodoxy, each with its unique beliefs and practices.
The number of followers in each religion is constantly evolving, and it's crucial to rely on reputable sources like the Pew Research Center for the most accurate and up-to-date information.