Muslims
 The name of Allah, a common symbol of the Muslim people | |
 The Muslim worshippers are performing salah inside a mosque, reflecting the enduring tradition of communal prayer | |
| Total population | |
|---|---|
| c. 2 billion (25.6% of the global population)  (Worldwide, 2020 est.) | |
| Founder | |
| Muhammad, according to Sīrah | |
| Regions with significant populations | |
 Indonesia | 238,990,000 |
| Pakistan | 226,880,000 |
| India | 213,060,000 |
 Bangladesh | 151,440,000 |
 Nigeria | 119,980,000 |
| Egypt | 104,040,000 |
 Iran | 87,520,000 |
| Turkey | 83,600,000 |
| Sudan | 46,250,000 |
| Algeria | 43,330,000 |
| China | 25,000,000 |
| Russia | 20,000,000 |
| United States | 4,453,908 |
| Argentina | 500,000 |
| United Kingdom | 3,998,875 |
| France | 6,000,000 |
| Germany | 7,000,000 |
| Spain | 2,412,344 |
| Italy | 2,600,000 |
 Israel | 1,750,000 |
 Brazil | 25,000,000 |
| Religions | |
| 87–90% Sunni Islam 10–13% Shia Islam 0.16-0.37% Ibadism | |
| Scriptures | |
| Quran Prophetic traditions: Hadith | |
| Languages | |
| Sacred Language Arabic Spoken Language | |
| Part of a series on |
| Islam |
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Muslims (Arabic: المسلمون, romanized: al-Muslimūn, lit. 'submitters [to God]') are people who are adherents of Islam, a monotheistic religion belonging to the Abrahamic tradition. They consider the Quran, the foundational religious text of Islam, to be the verbatim word of the God of Abraham (or Allah) as it was revealed to Muhammad, the last Islamic prophet. Alongside the Quran, Muslims also believe in finality of prophet as well as previous revelations, such as the Tawrat (Torah), the Zabur (Psalms), and the Injil (Gospel). These earlier revelations are associated with Judaism and Christianity, which are regarded by Muslims as earlier versions of Islam. The majority of Muslims also follow the teachings, traits and practices attributed to Muhammad (sunnah) as recorded in traditional accounts (hadith).
With an estimated population of 2 billion followers, Muslims comprise around 26% of total global population. In descending order, the percentage of people who identify as Muslims on each continental landmass stands at: 45% of Africa, 25% of Asia and Oceania collectively, 6% of Europe, and 1% of the Americas. Additionally, in subdivided geographical regions, the figure stands at: 91% of the Middle East–North Africa, 90% of Central Asia, 65% of the Caucasus, 42% of Southeast Asia, 32% of South Asia, and 42% of sub-Saharan Africa.
While there are several Islamic schools and branches, as well as non-denominational Muslims, the two largest denominations are Sunni Islam (87–90% of all Muslims) and Shia Islam (10–13% of all Muslims). By sheer numbers, South Asia accounts for the largest portion (31%) of the global Muslim population. By country, Indonesia is the largest in the Muslim world, holding around 12% of all Muslims worldwide; with Pakistan having the second largest number of Muslims in the world after Indonesia. Outside the Muslim-majority countries, India and China are home to the largest (11%) and second-largest (2%) Muslim populations, respectively. Due to high Muslim population growth, Islam is the fastest-growing religion in the world. Muslims have experienced persecution of varying severity, especially in China, India, some parts of Africa, and Southeast Asia.