The most popular religion in the world is Christianity, with around 2.3 billion followers, followed closely by Islam with about 2 billion followers, making them the two largest religious groups globally, both stemming from the Abrahamic tradition. Other major faiths include Hinduism (over 1.2 billion) and Buddhism (around 0.3 billion), with a significant portion of the world's population identifying as unaffiliated or non-religious.
Christianity is the world's largest religion by number of followers, with over 2.4 billion adherents, followed closely by Islam, with nearly 2 billion, and then Hinduism and Buddhism, with billions and hundreds of millions, respectively, though Islam is projected to grow faster and potentially overtake Christianity in the coming decades, according to reports from organizations like the Pew Research Center.
The 2020 global percentage of adherents by religion.
Donald Trump identifies as a nondenominational Christian, having previously been associated with Presbyterianism and influenced by Norman Vincent Peale's "positive thinking," though his faith journey includes shifting affiliations and a strong connection with evangelical Christians, with recent statements emphasizing a stronger faith after a life-threatening event. While raised Presbyterian and attending church as a child, he declared himself nondenominational in 2020, yet his religious identity is complex, drawing from various Christian influences and appealing to a broad base of Christian supporters, including Christian nationalists.
Share of global population affiliated with major religious groups 2020. In 2020, around 28.8 percent of the global population were identified as Christian. Around 25.6 percent of the global population identify as Muslims, followed by 14.9 percent of global populations as Hindu.
Christianity and Islam are the two largest religions in the world, with approximately 2.3 billion and 2 billion adherents, respectively. Both are Abrahamic religions and monotheistic, originating in the Middle East.
John F. Kennedy and Joe Biden are so far the only Catholic presidents.
Unitarian Christians: They believe in the oneness of God and do not view Jesus as divine in the same way Trinitarian Christians do. They respect Jesus as a great teacher and prophet but do not worship Him as God.
WILLIAM MCKINLEY 1897-1901
One of the most devout presidents, McKinley found Methodism at a camp meeting revival when he was 10 years old. He became a member of the church six years later and remained steadfast in the Methodist Episcopal Church throughout his life.
Judaism came first, with its origins dating back to Abraham (around 2000 BCE) and Moses (around 1200 BCE), making it the first Abrahamic monotheistic religion; Islam emerged much later, founded by the Prophet Muhammad in the 7th century CE, though Muslims believe their faith began with Adam and view figures like Abraham as early prophets. Therefore, Jews existed as a people and religious community centuries before Islam began.
Pure religion is having the courage to do what is right and let the consequence follow. It is doing the right things for right reasons. To be righteous or serving or loving or obedient to God's laws just to earn praise or recognition is not pure religion.
By 2050, Christianity is projected to remain the world's largest religion, but Islam is expected to nearly equal it in numbers, with both groups comprising around 30-31% of the global population, driven by higher birth rates in Muslim-majority areas and significant growth in Christian populations, particularly in developing regions, according to Pew Research Center analyses.
Yes, demographic projections, particularly from the Pew Research Center, indicate Islam is on track to become the world's largest religion, potentially surpassing Christianity around 2075, primarily due to younger Muslim populations and higher fertility rates compared to the aging Christian population, though Christianity remains larger currently.
A wide monotheistic religion will often regard other monotheistic religions as worshipping deities lesser than its own specific deity (hence Atenism believes Yahweh to be a lesser deity to Aten). Examples of narrow monotheist religions includes: Judaism, Christianity, Islam, Sikhism, and Baháʼí Faith.
Elon Musk's beliefs have evolved; while previously skeptical, he recently stated he believes "God is the Creator" and the universe came from "something," though he avoids strict religious labels, identifying more as a "cultural Christian" who values Christian principles for boosting happiness and birth rates, rather than subscribing to all traditional doctrines. He acknowledges a higher power but distinguishes this from a judging, moralistic deity, focusing on the creative origin of the cosmos.
Most Christians view Jesus as God incarnate, the Son of God in human flesh, but the Quran denies the divinity of Jesus and his status as Son of God in several verses, and also says that Jesus did not claim to be personally God nor the Son of God.
Jehovah's Witnesses view themselves as Christian and regard Jesus Christ as the Son of God, but not in the sense of being equal with God or one with God. Jehovah's Witnesses consider their religion to be a restoration of original first-century Christianity.
George W. Bush is a devout Evangelical Christian, converting in the 1980s with help from Billy Graham, a transformation that profoundly shaped his presidency, influencing his policies and rhetoric, emphasizing faith, morality, and good vs. evil, and making him a significant figure for the Christian Right. Though his parents were Episcopalian, Bush's personal journey involved overcoming alcoholism, which cemented his evangelical faith, and he often spoke of seeking God's guidance in office, often framing national challenges in spiritual terms.
Roman Catholicism is the largest of the three major branches of Christianity. Thus, all Roman Catholics are Christian, but not all Christians are Roman Catholic. Of the estimated 2.5 billion Christians in the world, about 1.3 billion are Roman Catholics.
During the 2011 National Prayer Breakfast, the President stated, "My Christian faith then has been a sustaining force for me over these last few years, all the more so when Michelle and I hear our faith questioned from time to time".
In Hitler's eyes, Christianity was a religion fit only for slaves; he detested its ethics in particular. Its teaching, he declared, was a rebellion against the natural law of selection by struggle and the survival of the fittest.
I am a Jew, but I am enthralled by the luminous figure of the Nazarene." Einstein was then asked if he accepted the historicity of Jesus, to which he replied, "Unquestionably! No one can read the Gospels without feeling the actual presence of Jesus. His personality pulsates in every word.