Largest Christian Population by Country, here are the top 10 countries by the largest Christian population from the year 1945 til 2020, So far the United states of America is the largest Christian population by countries, and the second-largest Christian population is in Brazil.
According to world population reviews, Christianity is the largest religion in the world. According to data from 2015, there are more than 2.3 billion people that practice some form of Christianity. This means that about one-third of the world’s total population follows this religion.
As per report by world population review website, In Europe, Russia, North America, South America, parts of Africa, East Timor, the Philippines, and Oceania, Christianity is the predominant religion.
It is also expected the christian population will be over passed by Muslims in the up coming years between 2020 to 2025. Eliesha video.