Following is the breakdown of groups based on the total population of followers: Christians—2.2 billion followers (representing 31.5% of the world's population) Muslims—1.6 billion (23.2%) Non-religious people—1.1 billion (16.3%)
Christianity and Islam are the two largest religions in the world, with 2.8 billion and 1.9 billion adherents, respectively. Both religions are considered as Abrahamic, and are monotheistic, originating in the Middle East.
Adherents of Islam constitute the world's second largest religious group.
Spread of Islam
Islam is an independent monotheistic religion and goes back, like Christianity and Judaism, to Abraham, the progenitor of the Israelites. Today, Islam is the second largest religious community and has about 1.8 billion followers.
Pop. According to a 2016 Pew Research Center projection and Brookings, there are 1,400,000 Muslims in Italy (2.3% of the Italian population), almost one third of Italy's foreign population (250.000 have acquired Italian citizenship). The majority of Muslims in Italy are Sunni, with a Shi'ite minority.
Maldives - 100%) Mauritania - 99.9% Somalia - 99.8% (tie) Tunisia - 99.8% (tie)
77% of new converts to Islam are from Christianity, whereas 19% were from non-religion. Conversely, 55% of Muslims who left Islam became non-religious, and 22% converted to Christianity.
A comprehensive religious forecast for 2050 by the Pew Research Center predicts that the global Muslim population will grow at a faster rate than the Christian population – primarily due to the average younger age and higher fertility rate of Muslims.
Between 2015 and 2060, Muslim population is projected to increase by 70%. This compares with the 32% growth of world population during the same period. The young median age and high fertility rate of Muslims relative to other religious groups are significant factors behind Islam's population growth.
Christianity, the largest religion in the United States, experienced a 20th-century high of 91% of the total population in 1976. This declined to 73.7% by 2016 and 64% in 2022.
As a religion, it is the world's third-largest, with over 1.2–1.35 billion followers, or 15–16% of the global population, known as Hindus. Hinduism has been called the world's oldest religion still practised, though some debate remains.
Christianity (/ˌkrɪstɪˈænɪti/) is an Abrahamic monotheistic religion based on the life and teachings of Jesus of Nazareth. It is the world's largest and most widespread religion with roughly 2.4 billion followers representing one-third of the global population.
VATICAN CITY — Islam has overtaken Roman Catholicism as the biggest single religious denomination in the world, the Vatican said on Sunday. Monsignor Vittorio Formenti, who compiled the Vatican's 2008 yearbook of statistics, said Muslims made up 19.2 percent of the world's population and Catholics 17.4 percent.
Most mainstream Muslims would generally agree they worship the same God that Christians — or Jews — worship. Zeki Saritoprak, a professor of Islamic studies at John Carroll University in Cleveland, points out that in the Quran there's the Biblical story of Jacob asking his sons whom they'll worship after his death.
Individuals are motivated to convert for many reasons: some relate to personal transformation and identity, others to external social and political factors. Theological explanations are often given, and many converts consider themselves destined or called by God to turn to Islam.
In more than 15 ahadith found in the Sahih of Imam Bukhari, Sunnan of Imam Abu Dawwud, Jamii of Imam Tirmidhi and others, the prophet (saws) said Islam has a specific lifespan on earth, these Ahadith state Allah gave Islam 1500 years then relatively soon after this He would establish the Hour, we are now in the year ...
Over the next four decades, Christians will remain the largest religious group, but Islam will grow faster than any other major religion. If current trends continue, by 2050 … The number of Muslims will nearly equal the number of Christians around the world.
That context was a period of tragedy in Islam after the battle of Uhud, when dozens of men from the still formative Muslim community in Medina were killed in one day. Numerous women and children were left without support. To deal with this problem, Allah revealed the verse permitting men to be polygamous.
Global studies. A Pew Center study about religion and education around the world in 2016, found that Jews are most educated religious group around in the world with an average of 13.4 years of schooling; Jews also have the highest number of post-secondary degrees per capita (61%).
According to The Jerusalem Post, in the United Kingdom and France, up to 100,000 people converted in the last decade in each country. According to Yedioth Ahronoth, Germany has up to 4,000 a year. According to The Guardian, about 5,000 British people convert to Islam every year, mostly women.
Christianity has been estimated to be growing rapidly in Latin America, Africa, and Asia. In Africa, for instance, in 1900, there were only 8.7 million adherents of Christianity; now there are 390 million, and it is expected that by 2025 there will be 600 million Christians in Africa.
Slovakia is the only member state of the European Union without a mosque. In 2000, a dispute about the building of an Islamic center in Bratislava erupted: the capital's mayor refused such attempts of the Slovak Islamic Waqfs Foundation.
India is projected to have the world's largest Muslim population in 2050 (311 million), while Pakistan is expected to have the second-most Muslims (273 million).
Non-Muslim countries in our study are Brazil, India and South Korea. Selected Islamic countries are Bangladesh, Egypt, Indonesia, Iran, Turkey, Kuwait, Malaysia, Nigeria, Pakistan, Philippine, Saudi Arabia, and Sudan.