with the largest group and sometimes includes the percent of total
population. The core characteristics and beliefs of the world's
major religions are described below.
Baha'i - Founded by Mirza Husayn-Ali (known as Baha'u'llah) in Iran
in 1852, Baha'i faith emphasizes monotheism and believes in one
eternal transcendent God. Its guiding focus is to encourage the
unity of all peoples on the earth so that justice and peace may be
achieved on earth. Baha'i revelation contends the prophets of major
world religions reflect some truth or element of the divine,
believes all were manifestations of God given to specific
communities in specific times, and that Baha'u'llah is an additional
prophet meant to call all humankind. Bahais are an open community,
located worldwide, with the greatest concentration of believers in
South Asia.
Buddhism - Religion or philosophy inspired by the 5th century B.C.
teachings of Siddhartha Gautama (also known as Gautama Buddha "the
enlightened one"). Buddhism focuses on the goal of spiritual
enlightenment centered on an understanding of Gautama Buddha's Four
Noble Truths on the nature of suffering, and on the Eightfold Path
of spiritual and moral practice, to break the cycle of suffering of
which we are a part. Buddhism ascribes to a karmic system of
rebirth. Several schools and sects of Buddhism exist, differing
often on the nature of the Buddha, the extent to which enlightenment
can be achieved - for one or for all, and by whom - religious orders
or laity.
Basic Groupings
Theravada Buddhism: The oldest Buddhist school, Theravada is
practiced mostly in Sri Lanka, Cambodia, Laos, Burma, and Thailand,
with minority representation elsewhere in Asia and the West.
Theravadans follow the Pali Canon of Buddha's teachings, and believe
that one may escape the cycle of rebirth, worldly attachment, and
suffering for oneself; this process may take one or several
lifetimes.
Mahayana Buddhism, including subsets Zen and Tibetan Buddhism:
Forms of Mahayana Buddhism are common in East Asia and Tibet, and
parts of the West. Mahayanas have additional scriptures beyond the
Pali Canon and believe the Buddha is eternal and still teaching.
Unlike Theravada Buddhism, Mahayana schools maintain the
Buddha-nature is present in all beings and all will ultimately
achieve enlightenment.
Christianity - Descending from Judaism, Christianity's central
belief maintains Jesus of Nazareth is the promised messiah of the
Hebrew Scriptures, and that his life, death, and resurrection are
salvific for the world. Christianity is one of the three
monotheistic Abrahamic faiths, along with Islam and Judaism, which
traces its spiritual lineage to Abraham of the Hebrew Scriptures.
Its sacred texts include the Hebrew Bible and the New Testament (or
the Christian Gospels).
Basic Groupings
Catholicism (or Roman Catholicism): This is the oldest
established western Christian church and the world's largest single
religious body. It is supranational, and recognizes a hierarchical
structure with the Pope, or Bishop of Rome, as its head, located at
the Vatican. Catholics believe the Pope is the divinely ordered head
of the Church from a direct spiritual legacy of Jesus' apostle
Peter. Catholicism is comprised of 23 particular Churches, or Rites
- one Western (Latin-Rite) and 22 Eastern. The Latin Rite is by far
the largest, making up about 98% of Catholic membership.
Eastern-Rite Churches, such as the Maronite Church and the Ukrainian
Catholic Church, are in communion with Rome although they preserve
their own worship traditions and their immediate hierarchy consists
of clergy within their own rite. The Catholic Church has a
comprehensive theological and moral doctrine specified for believers
in its catechism, which makes it unique among most forms of
Christianity.
Mormonism (including the Church of Jesus Christ of Latter-Day
Saints): Originating in 1830 in the United States under Joseph
Smith, Mormonism is not characterized as a form of Protestant
Christianity because it claims additional revealed Christian
scriptures after the Hebrew Bible and New Testament. The Book of
Mormon maintains there was an appearance of Jesus in the New World
following the Christian account of his resurrection, and that the
Americas are uniquely blessed continents. Mormonism believes earlier
Christian traditions, such as the Roman Catholic, Orthodox, and
Protestant reform faiths, are apostasies and that Joseph Smith's
revelation of the Book of Mormon is a restoration of true
Christianity. Mormons have a hierarchical religious leadership
structure, and actively proselytize their faith; they are located
primarily in the Americas and in a number of other Western countries.
Orthodox Christianity: The oldest established eastern form of
Christianity, the Holy Orthodox Church, has a ceremonial head in the
Bishop of Constantinople (Istanbul), also known as a Patriarch, but
its various regional forms (e.g., Greek Orthodox, Russian Orthodox,
Serbian Orthodox, Ukrainian Orthodox) are autocephalous (independent
of Constantinople's authority, and have their own Patriarchs).
Orthodox churches are highly nationalist and ethnic. The Orthodox
Christian faith shares many theological tenets with the Roman
Catholic Church, but diverges on some key premises and does not
recognize the governing authority of the Pope.
Protestant Christianity: Protestant Christianity originated in
the 16th century as an attempt to reform Roman Catholicism's
practices, dogma, and theology. It encompasses several forms or
denominations which are extremely varied in structure, beliefs,
relationship to state, clergy, and governance. Many protestant
theologies emphasize the primary role of scripture in their faith,
advocating individual interpretation of Christian texts without the
mediation of a final religious authority such as the Roman Pope. The
oldest Protestant Christianities include Lutheranism, Calvinism
(Presbyterians), and Anglican Christianity (Episcopalians), which
have established liturgies, governing structure, and formal clergy.
Other variants on Protestant Christianity, including Pentecostal
movements and independent churches, may lack one or more of these
elements, and their leadership and beliefs are individualized and
dynamic.
Hinduism - Originating in the Vedic civilization of India (second
and first millennium B.C.), Hinduism is an extremely diverse set of
beliefs and practices with no single founder or religious authority.
Hinduism has many scriptures; the Vedas, the Upanishads, and the
Bhagavad-Gita are among some of the most important. Hindus may
worship one or many deities, usually with prayer rituals within
their own home. The most common figures of devotion are the gods
Vishnu, Shiva, and a mother goddess, Devi. Most Hindus believe the
soul, or atman, is eternal, and goes through a cycle of birth,
death, and rebirth (samsara) determined by one's positive or
negative karma, or the consequences of one's actions. The goal of
religious life is to learn to act so as to finally achieve
liberation (moksha) of one's soul, escaping the rebirth cycle.
Islam - The third of the monotheistic Abrahamic faiths, Islam
originated with the teachings of Muhammad in the 7th century.
Muslims believe Muhammad is the final of all religious prophets
(beginning with Abraham) and that the Qu'ran, which is the Islamic
scripture, was revealed to him by God. Islam derives from the word
submission, and obedience to God is a primary theme in this
religion. In order to live an Islamic life, believers must follow
the five pillars, or tenets, of Islam, which are the testimony of
faith (shahada), daily prayer (salah), giving alms (zakah), fasting
during Ramadan (sawm), and the pilgrimage to Mecca (hajj).
Basic Groupings
The two primary branches of Islam are Sunni and Shia, which split
from each other over a religio-political leadership dispute about
the rightful successor to Muhammad. The Shia believe Muhammad's
cousin and son-in-law, Ali, was the only divinely ordained Imam
(religious leader), while the Sunni maintain the first three caliphs
after Muhammad were also legitimate authorities. In modern Islam,
Sunnis and Shia continue to have different views of acceptable
schools of Islamic jurisprudence, and who is a proper Islamic
religious authority. Islam also has an active mystical branch,
Sufism, with various Sunni and Shia subsets.
Sunni Islam accounts for over 75% of the world's Muslim
population. It recognizes the Abu Bakr as the first caliph after
Muhammad. Sunni has four schools of Islamic doctrine and law -
Hanafi, Maliki, Shafi'i, and Hanbali - which uniquely interpret the
Hadith, or recorded oral traditions of Muhammad. A Sunni Muslim may
elect to follow any one of these schools, as all are considered
equally valid.
Shia Islam represents 10-20% of Muslims worldwide, and its
distinguishing feature is its reverence for Ali as an infallible,
divinely inspired leader, and as the first Imam of the Muslim
community after Muhammad. A majority of Shia are known as
"Twelvers," because they believe that the 11 familial successor
imams after Muhammad culminate in a 12th Imam (al-Mahdi) who is
hidden in the world and will reappear at its end to redeem the
righteous.
Variants
Ismaili faith: A sect of Shia Islam, its adherents are also known
as "Seveners," because they believe that the rightful seventh Imam
in Islamic leadership was Isma'il, the elder son of Imam Jafar
al-Sadiq. Ismaili tradition awaits the return of the seventh Imam as
the Mahdi, or Islamic messianic figure. Ismailis are located in
various parts of the world, particularly South Asia and the Levant.
Alawi faith: Another Shia sect of Islam, the name reflects
followers' devotion to the religious authority of Ali. Alawites are
a closed, secretive religious group who assert they are Shia
Muslims, although outside scholars speculate their beliefs may have
a syncretic mix with other faiths originating in the Middle East.
Alawis live mostly in Syria, Lebanon, and Turkey.
Druze faith: A highly secretive tradition and a closed community
that derives from the Ismaili sect of Islam; its core beliefs are
thought to emphasize a combination of Gnostic principles believing
that the Fatimid caliph, al-Hakin, is the one who embodies the key
aspects of goodness of the universe, which are, the intellect, the
word, the soul, the preceder, and the follower. The Druze have a key
presence in Syria, Lebanon, and Israel.
Jainism - Originating in India, Jain spiritual philosophy believes
in an eternal human soul, the eternal universe, and a principle of
"the own nature of things." It emphasizes compassion for all living
things, seeks liberation of the human soul from reincarnation
through enlightenment, and values personal responsibility due to the
belief in the immediate consequences of one's behavior. Jain
philosophy teaches non-violence and prescribes vegetarianism for
monks and laity alike; its adherents are a highly influential
religious minority in Indian society.
Judaism - One of the first known monotheistic religions, likely
dating to between 2000-1500 B.C., Judaism is the native faith of the
Jewish people, based upon the belief in a covenant of responsibility
between a sole omnipotent creator God and Abraham, the patriarch of
Judaism's Hebrew Bible, or Tanakh. Divine revelation of principles
and prohibitions in the Hebrew Scriptures form the basis of Jewish
law, or halakhah, which is a key component of the faith. While there
are extensive traditions of Jewish halakhic and theological
discourse, there is no final dogmatic authority in the tradition.
Local communities have their own religious leadership. Modern
Judaism has three basic categories of faith: Orthodox, Conservative,
and Reform/Liberal. These differ in their views and observance of
Jewish law, with the Orthodox representing the most traditional
practice, and Reform/Liberal communities the most accommodating of
individualized interpretations of Jewish identity and faith.
Shintoism - A native animist tradition of Japan, Shinto practice is
based upon the premise that every being and object has its own
spirit or kami. Shinto practitioners worship several particular
kamis, including the kamis of nature, and families often have
shrines to their ancestors' kamis. Shintoism has no fixed tradition
of prayers or prescribed dogma, but is characterized by individual
ritual. Respect for the kamis in nature is a key Shinto value. Prior
to the end of World War II, Shinto was the state religion of Japan,
and bolstered the cult of the Japanese emperor.
Sikhism - Founded by the Guru Nanak (born 1469), Sikhism believes in
a non-anthropomorphic, supreme, eternal, creator God; centering
one's devotion to God is seen as a means of escaping the cycle of
rebirth. Sikhs follow the teachings of Nanak and nine subsequent
gurus. Their scripture, the Guru Granth Sahib - also known as the
Adi Granth - is considered the living Guru, or final authority of
Sikh faith and theology. Sikhism emphasizes equality of humankind
and disavows caste, class, or gender discrimination.
Taoism - Chinese philosophy or religion based upon Lao Tzu's Tao Te
Ching, which centers on belief in the Tao, or the way, as the flow
of the universe and the nature of things. Taoism encourages a
principle of non-force, or wu-wei, as the means to live harmoniously
with the Tao. Taoists believe the esoteric world is made up of a
perfect harmonious balance and nature, while in the manifest world -
particularly in the body - balance is distorted. The Three Jewels of
the Tao - compassion, simplicity, and humility - serve as the basis
for Taoist ethics.
Zoroastrianism - Originating from the teachings of Zoroaster in
about the 9th or 10th century B.C., Zoroastrianism may be the oldest
continuing creedal religion. Its key beliefs center on a
transcendent creator God, Ahura Mazda, and the concept of free will.
The key ethical tenets of Zoroastrianism expressed in its scripture,
the Avesta, are based on a dualistic worldview where one may prevent
chaos if one chooses to serve God and exercises good thoughts, good
words, and good deeds. Zoroastrianism is generally a closed religion
and members are almost always born to Zoroastrian parents. Prior to
the spread of Islam, Zoroastrianism dominated greater Iran. Today,
though a minority, Zoroastrians remain primarily in Iran, India, and
Pakistan.
Country
Religions(%)
Afghanistan
Sunni Muslim 80%, Shia Muslim 19%, other 1%
Albania
Muslim 70%, Albanian Orthodox 20%, Roman Catholic 10%
note: percentages are estimates; there are no available current
statistics on religious affiliation; all mosques and churches were
closed in 1967 and religious observances prohibited; in November
1990, Albania began allowing private religious practice
Algeria
Sunni Muslim (state religion) 99%, Christian and Jewish 1%
American Samoa
Christian Congregationalist 50%, Roman Catholic 20%,
Protestant and other 30%
Andorra
Roman Catholic (predominant)
Angola
indigenous beliefs 47%, Roman Catholic 38%, Protestant 15%
(1998 est.)
Anguilla
Anglican 29%, Methodist 23.9%, other Protestant 30.2%,
Roman Catholic 5.7%, other Christian 1.7%, other 5.2%, none or
unspecified 4.3% (2001 census)
Antigua and Barbuda
Anglican 25.7%, Seventh Day Adventist 12.3%,
Pentecostal 10.6%, Moravian 10.5%, Roman Catholic 10.4%, Methodist
7.9%, Baptist 4.9%, Church of God 4.5%, other Christian 5.4%, other
2%, none or unspecified 5.8% (2001 census)
Argentina
nominally Roman Catholic 92% (less than 20% practicing),
Protestant 2%, Jewish 2%, other 4%
Armenia
Armenian Apostolic 94.7%, other Christian 4%, Yezidi
(monotheist with elements of nature worship) 1.3%
Aruba
Roman Catholic 80.8%, Evangelist 4.1%, Protestant 2.5%,
Jehovah's Witnesses 1.5%, Methodist 1.2%, Jewish 0.2%, other 5.1%,
none or unspecified 4.6%
Australia
Catholic 25.8%, Anglican 18.7%, Uniting Church 5.7%,
Presbyterian and Reformed 3%, Eastern Orthodox 2.7%, other Christian
7.9%, Buddhist 2.1%, Muslim 1.7%, other 2.4%, unspecified 11.3%,
none 18.7% (2006 Census)
Austria
Roman Catholic 73.6%, Protestant 4.7%, Muslim 4.2%, other
3.5%, unspecified 2%, none 12% (2001 census)
Azerbaijan
Muslim 93.4%, Russian Orthodox 2.5%, Armenian Orthodox
2.3%, other 1.8% (1995 est.)
note: religious affiliation is still nominal in Azerbaijan;
percentages for actual practicing adherents are much lower
Bahamas, The
Baptist 35.4%, Anglican 15.1%, Roman Catholic 13.5%,
Pentecostal 8.1%, Church of God 4.8%, Methodist 4.2%, other
Christian 15.2%, none or unspecified 2.9%, other 0.8% (2000 census)
Bahrain
Muslim (Shia and Sunni) 81.2%, Christian 9%, other 9.8%
(2001 census)
Bangladesh
Muslim 83%, Hindu 16%, other 1% (1998)
Barbados
Protestant 63.4% (Anglican 28.3%, Pentecostal 18.7%,
Methodist 5.1%, other 11.3%), Roman Catholic 4.2%, other Christian
7%, other 4.8%, none or unspecified 20.6% (2008 est.)
Belarus
Eastern Orthodox 80%, other (including Roman Catholic,
Protestant, Jewish, and Muslim) 20% (1997 est.)
Belgium
Roman Catholic 75%, other (includes Protestant) 25%
Belize
Roman Catholic 49.6%, Protestant 27% (Pentecostal 7.4%,
Anglican 5.3%, Seventh-Day Adventist 5.2%, Mennonite 4.1%, Methodist
3.5%, Jehovah's Witnesses 1.5%), other 14%, none 9.4% (2000)
Benin
Christian 42.8% (Catholic 27.1%, Celestial 5%, Methodist 3.2%,
other Protestant 2.2%, other 5.3%), Muslim 24.4%, Vodoun 17.3%,
other 15.5% (2002 census)
Bermuda
Anglican 23%, Roman Catholic 15%, African Methodist
Episcopal 11%, other Protestant 18%, other 12%, unaffiliated 6%,
unspecified 1%, none 14% (2000 census)
Bhutan
Lamaistic Buddhist 75%, Indian- and Nepalese-influenced
Hinduism 25%
Bolivia
Roman Catholic 95%, Protestant (Evangelical Methodist) 5%
Bosnia and Herzegovina
Muslim 40%, Orthodox 31%, Roman Catholic 15%,
other 14%
Botswana
Christian 71.6%, Badimo 6%, other 1.4%, unspecified 0.4%,
none 20.6% (2001 census)
Brazil
Roman Catholic (nominal) 73.6%, Protestant 15.4%,
Spiritualist 1.3%, Bantu/voodoo 0.3%, other 1.8%, unspecified 0.2%,
none 7.4% (2000 census)
British Virgin Islands
Protestant 86% (Methodist 33%, Anglican 17%,
Church of God 9%, Seventh-Day Adventist 6%, Baptist 4%, Jehovah's
Witnesses 2%, other 15%), Roman Catholic 10%, other 2%, none 2%
(1991)
Brunei
Muslim (official) 67%, Buddhist 13%, Christian 10%, other
(includes indigenous beliefs) 10%
Bulgaria
Bulgarian Orthodox 82.6%, Muslim 12.2%, other Christian
1.2%, other 4% (2001 census)
Burkina Faso
Muslim 50%, indigenous beliefs 40%, Christian (mainly
Roman Catholic) 10%
Burma
Buddhist 89%, Christian 4% (Baptist 3%, Roman Catholic 1%),
Muslim 4%, animist 1%, other 2%
Burundi
Christian 67% (Roman Catholic 62%, Protestant 5%),
indigenous beliefs 23%, Muslim 10%
Cambodia
Buddhist 96.4%, Muslim 2.1%, other 1.3%, unspecified 0.2%
(1998 census)
Cameroon
indigenous beliefs 40%, Christian 40%, Muslim 20%
Canada
Roman Catholic 42.6%, Protestant 23.3% (including United
Church 9.5%, Anglican 6.8%, Baptist 2.4%, Lutheran 2%), other
Christian 4.4%, Muslim 1.9%, other and unspecified 11.8%, none 16%
(2001 census)
Cape Verde
Roman Catholic (infused with indigenous beliefs),
Protestant (mostly Church of the Nazarene)
Cayman Islands
Church of God 26%, United Church 11.8% (Presbyterian
and Congregational), Roman Catholic 11%, Baptist 8.7%, Seventh Day
Adventist 8.2%, Anglican 5.7%, Pentecostal 5.3%, other Christian
2.7%, non-denominational 5.8%, other 3.8%, none 9.8%, unspecified
1.1% (1999 census)
Central African Republic
indigenous beliefs 35%, Protestant 25%,
Roman Catholic 25%, Muslim 15%
note: animistic beliefs and practices strongly influence the
Christian majority
Chad
Muslim 53.1%, Catholic 20.1%, Protestant 14.2%, animist 7.3%,
other 0.5%, unknown 1.7%, atheist 3.1% (1993 census)
Chile
Roman Catholic 70%, Evangelical 15.1%, Jehovah's Witness 1.1%,
other Christian 1%, other 4.6%, none 8.3% (2002 census)
China
Daoist (Taoist), Buddhist, Christian 3%-4%, Muslim 1%-2%
note: officially atheist (2002 est.)
Christmas Island
Buddhist 36%, Muslim 25%, Christian 18%, other 21%
(1997)
Cocos (Keeling) Islands
Sunni Muslim 80%, other 20% (2002 est.)
Colombia
Roman Catholic 90%, other 10%
Comoros
Sunni Muslim 98%, Roman Catholic 2%
Congo, Democratic Republic of the
Roman Catholic 50%, Protestant
20%, Kimbanguist 10%, Muslim 10%, other (includes syncretic sects
and indigenous beliefs) 10%
Congo, Republic of the
Christian 50%, animist 48%, Muslim 2%
Cook Islands
Cook Islands Christian Church 55.9%, Roman Catholic
16.8%, Seventh-Day Adventists 7.9%, Church of Latter Day Saints
3.8%, other Protestant 5.8%, other 4.2%, unspecified 2.6%, none 3%
(2001 census)
Costa Rica
Roman Catholic 76.3%, Evangelical 13.7%, Jehovah's
Witnesses 1.3%, other Protestant 0.7%, other 4.8%, none 3.2%
Cote d'Ivoire
Muslim 38.6%, Christian 32.8%, indigenous 11.9%, none
16.7% (2008 est.)
note: the majority of foreigners (migratory workers) are Muslim
(70%) and Christian (20%)
Croatia
Roman Catholic 87.8%, Orthodox 4.4%, other Christian 0.4%,
Muslim 1.3%, other and unspecified 0.9%, none 5.2% (2001 census)
Cuba
nominally 85% Roman Catholic prior to CASTRO assuming power;
Protestants, Jehovah's Witnesses, Jews, and Santeria are also
represented
Cyprus
Greek Orthodox 78%, Muslim 18%, other (includes Maronite and
Armenian Apostolic) 4%
Czech Republic
Roman Catholic 26.8%, Protestant 2.1%, other 3.3%,
unspecified 8.8%, unaffiliated 59% (2001 census)
Denmark
Evangelical Lutheran 95%, other Christian (includes
Protestant and Roman Catholic) 3%, Muslim 2%
Djibouti
Muslim 94%, Christian 6%
Dominica
Roman Catholic 61.4%, Seventh Day Adventist 6%, Pentecostal
5.6%, Baptist 4.1%, Methodist 3.7%, Church of God 1.2%, Jehovah's
Witnesses 1.2%, other Christian 7.7%, Rastafarian 1.3%, other or
unspecified 1.6%, none 6.1% (2001 census)
Dominican Republic
Roman Catholic 95%, other 5%
Ecuador
Roman Catholic 95%, other 5%
Egypt
Muslim (mostly Sunni) 90%, Coptic 9%, other Christian 1%
El Salvador
Roman Catholic 57.1%, Protestant 21.2%, Jehovah's
Witnesses 1.9%, Mormon 0.7%, other religions 2.3%, none 16.8% (2003
est.)
Equatorial Guinea
nominally Christian and predominantly Roman
Catholic, pagan practices
Eritrea
Muslim, Coptic Christian, Roman Catholic, Protestant
Estonia
Evangelical Lutheran 13.6%, Orthodox 12.8%, other Christian
(including Methodist, Seventh-Day Adventist, Roman Catholic,
Pentecostal) 1.4%, unaffiliated 34.1%, other and unspecified 32%,
none 6.1% (2000 census)
Ethiopia
Christian 60.8% (Orthodox 50.6%, Protestant 10.2%), Muslim
32.8%, traditional 4.6%, other 1.8% (1994 census)
European Union
Roman Catholic, Protestant, Orthodox, Muslim, Jewish
Falkland Islands (Islas Malvinas)
Christian 67.2%, none 31.5%, other
1.3% (2006 census)
Faroe Islands
Evangelical Lutheran 83.8%, other and unspecified
16.2% (2006 administrative data)
Fiji
Christian 64.5% (Methodist 34.6%, Roman Catholic 9.1%, Assembly
of God 5.7%, Seventh Day Adventist 3.9%, Anglican 0.8%, other
10.4%), Hindu 27.9%, Muslim 6.3%, Sikh 0.3%, other or unspecified
0.3%, none 0.7% (2007 census)
Finland
Lutheran Church of Finland 82.5%, Orthodox Church 1.1%,
other Christian 1.1%, other 0.1%, none 15.1% (2006)
France
Roman Catholic 83%-88%, Protestant 2%, Jewish 1%, Muslim
5%-10%, unaffiliated 4%
overseas departments: Roman Catholic, Protestant, Hindu, Muslim,
Buddhist, pagan
French Polynesia
Protestant 54%, Roman Catholic 30%, other 10%, no
religion 6%
Gabon
Christian 55%-75%, animist, Muslim less than 1%
Gambia, The
Muslim 90%, Christian 8%, indigenous beliefs 2%
Gaza Strip
Muslim (predominantly Sunni) 99.3%, Christian 0.7%
Georgia
Orthodox Christian 83.9%, Muslim 9.9%, Armenian-Gregorian
3.9%, Catholic 0.8%, other 0.8%, none 0.7% (2002 census)
Germany
Protestant 34%, Roman Catholic 34%, Muslim 3.7%,
unaffiliated or other 28.3%
Ghana
Christian 68.8% (Pentecostal/Charismatic 24.1%, Protestant
18.6%, Catholic 15.1%, other 11%), Muslim 15.9%, traditional 8.5%,
other 0.7%, none 6.1% (2000 census)
Gibraltar
Roman Catholic 78.1%, Church of England 7%, other
Christian 3.2%, Muslim 4%, Jewish 2.1%, Hindu 1.8%, other or
unspecified 0.9%, none 2.9% (2001 census)
Greece
Greek Orthodox 98%, Muslim 1.3%, other 0.7%
Greenland
Evangelical Lutheran
Grenada
Roman Catholic 53%, Anglican 13.8%, other Protestant 33.2%
Guam
Roman Catholic 85%, other 15% (1999 est.)
Guatemala
Roman Catholic, Protestant, indigenous Mayan beliefs
Guernsey
Anglican, Roman Catholic, Presbyterian, Baptist,
Congregational, Methodist
Guinea
Muslim 85%, Christian 8%, indigenous beliefs 7%
Guinea-Bissau
Muslim 50%, indigenous beliefs 40%, Christian 10%
Guyana
Hindu 28.4%, Pentecostal 16.9%, Roman Catholic 8.1%, Anglican
6.9%, Seventh Day Adventist 5%, Methodist 1.7%, Jehovah Witness
1.1%, other Christian 17.7%, Muslim 7.2%, other 4.3%, none 4.3%
(2002 census)
Haiti
Roman Catholic 80%, Protestant 16% (Baptist 10%, Pentecostal
4%, Adventist 1%, other 1%), none 1%, other 3%
note: roughly half of the population practices voodoo
Holy See (Vatican City)
Roman Catholic
Honduras
Roman Catholic 97%, Protestant 3%
Hong Kong
eclectic mixture of local religions 90%, Christian 10%
Hungary
Roman Catholic 51.9%, Calvinist 15.9%, Lutheran 3%, Greek
Catholic 2.6%, other Christian 1%, other or unspecified 11.1%,
unaffiliated 14.5% (2001 census)
Iceland
Lutheran Church of Iceland 80.7%, Roman Catholic Church
2.5%, Reykjavik Free Church 2.4%, Hafnarfjorour Free Church 1.6%,
other religions 3.6%, unaffiliated 3%, other or unspecified 6.2%
(2006 est.)
India
Hindu 80.5%, Muslim 13.4%, Christian 2.3%, Sikh 1.9%, other
1.8%, unspecified 0.1% (2001 census)
Indonesia
Muslim 86.1%, Protestant 5.7%, Roman Catholic 3%, Hindu
1.8%, other or unspecified 3.4% (2000 census)
Iran
Muslim 98% (Shia 89%, Sunni 9%), other (includes Zoroastrian,
Jewish, Christian, and Baha'i) 2%
Iraq
Muslim 97% (Shia 60%-65%, Sunni 32%-37%), Christian or other 3%
Ireland
Roman Catholic 87.4%, Church of Ireland 2.9%, other
Christian 1.9%, other 2.1%, unspecified 1.5%, none 4.2% (2006 census)
Isle of Man
Anglican, Roman Catholic, Methodist, Baptist,
Presbyterian, Society of Friends
Israel
Jewish 76.4%, Muslim 16%, Arab Christians 1.7%, other
Christian 0.4%, Druze 1.6%, unspecified 3.9% (2004)
Italy
Roman Catholic 90% (approximately; about one-third
practicing), other 10% (includes mature Protestant and Jewish
communities and a growing Muslim immigrant community)
Jamaica
Protestant 62.5% (Seventh-Day Adventist 10.8%, Pentecostal
9.5%, Other Church of God 8.3%, Baptist 7.2%, New Testament Church
of God 6.3%, Church of God in Jamaica 4.8%, Church of God of
Prophecy 4.3%, Anglican 3.6%, other Christian 7.7%), Roman Catholic
2.6%, other or unspecified 14.2%, none 20.9%, (2001 census)
Japan
Shintoism 83.9%, Buddhism 71.4%, Christianity 2%, other 7.8%
note: total adherents exceeds 100% because many people belong to
both Shintoism and Buddhism (2005)
Jersey
Anglican, Roman Catholic, Baptist, Congregational New Church,
Methodist, Presbyterian
Jordan
Sunni Muslim 92%, Christian 6% (majority Greek Orthodox, but
some Greek and Roman Catholics, Syrian Orthodox, Coptic Orthodox,
Armenian Orthodox, and Protestant denominations), other 2% (several
small Shia Muslim and Druze populations) (2001 est.)
Kazakhstan
Muslim 47%, Russian Orthodox 44%, Protestant 2%, other 7%
Kenya
Protestant 45%, Roman Catholic 33%, Muslim 10%, indigenous
beliefs 10%, other 2%
note: a large majority of Kenyans are Christian, but estimates for
the percentage of the population that adheres to Islam or indigenous
beliefs vary widely
Kiribati
Roman Catholic 52%, Protestant (Congregational) 40%, other
(includes Seventh-Day Adventist, Muslim, Baha'i, Latter-day Saints,
Church of God) 8% (1999)
Korea, North
traditionally Buddhist and Confucianist, some Christian
and syncretic Chondogyo (Religion of the Heavenly Way)
note: autonomous religious activities now almost nonexistent;
government-sponsored religious groups exist to provide illusion of
religious freedom
Korea, South
Christian 26.3% (Protestant 19.7%, Roman Catholic
6.6%), Buddhist 23.2%, other or unknown 1.3%, none 49.3% (1995
census)
Kosovo
Muslim, Serbian Orthodox, Roman Catholic
Kuwait
Muslim 85% (Sunni 70%, Shia 30%), other (includes Christian,
Hindu, Parsi) 15%
Kyrgyzstan
Muslim 75%, Russian Orthodox 20%, other 5%
Laos
Buddhist 67%, Christian 1.5%, other and unspecified 31.5% (2005
census)
Latvia
Lutheran 19.6%, Orthodox 15.3%, other Christian 1%, other
0.4%, unspecified 63.7% (2006)
Lebanon
Muslim 59.7% (Shia, Sunni, Druze, Isma'ilite, Alawite or
Nusayri), Christian 39% (Maronite Catholic, Greek Orthodox, Melkite
Catholic, Armenian Orthodox, Syrian Catholic, Armenian Catholic,
Syrian Orthodox, Roman Catholic, Chaldean, Assyrian, Copt,
Protestant), other 1.3%
note: 17 religious sects recognized
Lesotho
Christian 80%, indigenous beliefs 20%
Liberia
Christian 40%, Muslim 20%, indigenous beliefs 40%
Libya
Sunni Muslim 97%, other 3%
Liechtenstein
Roman Catholic 76.2%, Protestant 7%, unknown 10.6%,
other 6.2% (June 2002)
Lithuania
Roman Catholic 79%, Russian Orthodox 4.1%, Protestant
(including Lutheran and Evangelical Christian Baptist) 1.9%, other
or unspecified 5.5%, none 9.5% (2001 census)
Luxembourg
Roman Catholic 87%, other (includes Protestant, Jewish,
and Muslim) 13% (2000)
Macau
Buddhist 50%, Roman Catholic 15%, none or other 35% (1997 est.)
Macedonia
Macedonian Orthodox 64.7%, Muslim 33.3%, other Christian
0.37%, other and unspecified 1.63% (2002 census)
Madagascar
indigenous beliefs 52%, Christian 41%, Muslim 7%
Malawi
Christian 79.9%, Muslim 12.8%, other 3%, none 4.3% (1998
census)
Malaysia
Muslim 60.4%, Buddhist 19.2%, Christian 9.1%, Hindu 6.3%,
Confucianism, Taoism, other traditional Chinese religions 2.6%,
other or unknown 1.5%, none 0.8% (2000 census)
Maldives
Sunni Muslim
Mali
Muslim 90%, Christian 1%, indigenous beliefs 9%
Malta
Roman Catholic 98%
Marshall Islands
Protestant 54.8%, Assembly of God 25.8%, Roman
Catholic 8.4%, Bukot nan Jesus 2.8%, Mormon 2.1%, other Christian
3.6%, other 1%, none 1.5% (1999 census)
Mauritania
Muslim 100%
Mauritius
Hindu 48%, Roman Catholic 23.6%, Muslim 16.6%, other
Christian 8.6%, other 2.5%, unspecified 0.3%, none 0.4% (2000 census)
Mayotte
Muslim 97%, Christian (mostly Roman Catholic) 3%
Mexico
Roman Catholic 76.5%, Protestant 6.3% (Pentecostal 1.4%,
Jehovah's Witnesses 1.1%, other 3.8%), other 0.3%, unspecified
13.8%, none 3.1% (2000 census)
Micronesia, Federated States of
Roman Catholic 50%, Protestant 47%,
other 3%
Moldova
Eastern Orthodox 98%, Jewish 1.5%, Baptist and other 0.5%
(2000)
Monaco
Roman Catholic 90%, other 10%
Mongolia
Buddhist Lamaist 50%, Shamanist and Christian 6%, Muslim
4%, none 40% (2004)
Montenegro
Orthodox 74.2%, Muslim 17.7%, Catholic 3.5%, other 0.6%,
unspecified 3%, atheist 1% (2003 census)
Montserrat
Anglican, Methodist, Roman Catholic, Pentecostal,
Seventh-Day Adventist, other Christian denominations
Morocco
Muslim 98.7%, Christian 1.1%, Jewish 0.2%
Mozambique
Catholic 23.8%, Muslim 17.8%, Zionist Christian 17.5%,
other 17.8%, none 23.1% (1997 census)
Namibia
Christian 80% to 90% (Lutheran 50% at least), indigenous
beliefs 10% to 20%
Nauru
Nauru Congregational 35.4%, Roman Catholic 33.2%, Nauru
Independent Church 10.4%, other 14.1%, none 4.5%, unspecified 2.4%
(2002 census)
Nepal
Hindu 80.6%, Buddhist 10.7%, Muslim 4.2%, Kirant 3.6%, other
0.9% (2001 census)
note: only official Hindu state in the world
Netherlands
Roman Catholic 30%, Dutch Reformed 11%, Calvinist 6%,
other Protestant 3%, Muslim 5.8%, other 2.2%, none 42% (2006)
Netherlands Antilles
Roman Catholic 72%, Pentecostal 4.9%,
Protestant 3.5%, Seventh-Day Adventist 3.1%, Methodist 2.9%,
Jehovah's Witnesses 1.7%, other Christian 4.2%, Jewish 1.3%, other
or unspecified 1.2%, none 5.2% (2001 census)
New Caledonia
Roman Catholic 60%, Protestant 30%, other 10%
New Zealand
Anglican 14.9%, Roman Catholic 12.4%, Presbyterian
10.9%, Methodist 2.9%, Pentecostal 1.7%, Baptist 1.3%, other
Christian 9.4%, other 3.3%, unspecified 17.2%, none 26% (2001 census)
Nicaragua
Roman Catholic 58.5%, Evangelical 21.6%, Moravian 1.6%,
Jehovah's Witness 0.9%, other 1.7%, none 15.7% (2005 census)
Niger
Muslim 80%, other (includes indigenous beliefs and Christian)
20%
Nigeria
Muslim 50%, Christian 40%, indigenous beliefs 10%
Niue
Ekalesia Niue (Niuean Church - a Protestant church closely
related to the London Missionary Society) 61.1%, Latter-Day Saints
8.8%, Roman Catholic 7.2%, Jehovah's Witnesses 2.4%, Seventh-Day
Adventist 1.4%, other 8.4%, unspecified 8.7%, none 1.9% (2001 census)
Norfolk Island
Anglican 31.8%, Roman Catholic 11.5%, Uniting Church
in Australia 10.6%, Seventh-Day Adventist 3.2%, other Christian
5.6%, none 19.9%, unspecified 16.6% (2006 census)
Northern Mariana Islands
Christian (Roman Catholic majority,
although traditional beliefs and taboos may still be found)
Norway
Church of Norway 85.7%, Pentecostal 1%, Roman Catholic 1%,
other Christian 2.4%, Muslim 1.8%, other 8.1% (2004)
Oman
Ibadhi Muslim 75%, other (includes Sunni Muslim, Shia Muslim,
Hindu) 25%
Pakistan
Muslim 95% (Sunni 75%, Shia 20%), other (includes Christian
and Hindu) 5%
Palau
Roman Catholic 41.6%, Protestant 23.3%, Modekngei 8.8%
(indigenous to Palau), Seventh-Day Adventist 5.3%, Jehovah's Witness
0.9%, Latter-Day Saints 0.6%, other 3.1%, unspecified or none 16.4%
(2000 census)
Panama
Roman Catholic 85%, Protestant 15%
Papua New Guinea
Roman Catholic 27%, Evangelical Lutheran 19.5%,
United Church 11.5%, Seventh-Day Adventist 10%, Pentecostal 8.6%,
Evangelical Alliance 5.2%, Anglican 3.2%, Baptist 2.5%, other
Protestant 8.9%, Bahai 0.3%, indigenous beliefs and other 3.3% (2000
census)
Paraguay
Roman Catholic 89.6%, Protestant 6.2%, other Christian
1.1%, other or unspecified 1.9%, none 1.1% (2002 census)
Peru
Roman Catholic 81.3%, Evangelical 12.5%, other 3.3%,
unspecified or none 2.9% (2007 Census)
Philippines
Roman Catholic 80.9%, Muslim 5%, Evangelical 2.8%,
Iglesia ni Kristo 2.3%, Aglipayan 2%, other Christian 4.5%, other
1.8%, unspecified 0.6%, none 0.1% (2000 census)
Pitcairn Islands
Seventh-Day Adventist 100%
Poland
Roman Catholic 89.8% (about 75% practicing), Eastern Orthodox
1.3%, Protestant 0.3%, other 0.3%, unspecified 8.3% (2002)
Portugal
Roman Catholic 84.5%, other Christian 2.2%, other 0.3%,
unknown 9%, none 3.9% (2001 census)
Puerto Rico
Roman Catholic 85%, Protestant and other 15%
Qatar
Muslim 77.5%, Christian 8.5%, other 14% (2004 census)
Romania
Eastern Orthodox (including all sub-denominations) 86.8%,
Protestant (various denominations including Reformate and
Pentecostal) 7.5%, Roman Catholic 4.7%, other (mostly Muslim) and
unspecified 0.9%, none 0.1% (2002 census)
Russia
Russian Orthodox 15-20%, Muslim 10-15%, other Christian 2%
(2006 est.)
note: estimates are of practicing worshipers; Russia has large
populations of non-practicing believers and non-believers, a legacy
of over seven decades of Soviet rule
Rwanda
Roman Catholic 56.5%, Protestant 26%, Adventist 11.1%, Muslim
4.6%, indigenous beliefs 0.1%, none 1.7% (2001)
Saint Barthelemy
Roman Catholic, Protestant, Jehovah's Witness
Saint Helena
Anglican (majority), Baptist, Seventh-Day Adventist,
Roman Catholic
Saint Kitts and Nevis
Anglican, other Protestant, Roman Catholic
Saint Lucia
Roman Catholic 67.5%, Seventh Day Adventist 8.5%,
Pentecostal 5.7%, Rastafarian 2.1%, Anglican 2%, Evangelical 2%,
other Christian 5.1%, other 1.1%, unspecified 1.5%, none 4.5% (2001
census)
Saint Martin
Roman Catholic, Jehovah's Witness, Protestant, Hindu
Saint Pierre and Miquelon
Roman Catholic 99%, other 1%
Saint Vincent and the Grenadines
Anglican 47%, Methodist 28%, Roman
Catholic 13%, other (includes Hindu, Seventh-Day Adventist, other
Protestant) 12%