List of religious leaders in 1964

1963 religious leaders - Events of 1964 - 1965 religious leaders - Religious leaders by year

Christianity

Catholic Churches

• Roman Catholic Church - Paul VI, Pope (1963-1978)

Eastern Orthodox Churches

• Serbia - Grigorije, Patriarch of Serbia (1958-1990)
• Russian Orthodox Church - Patriarch Alexius I (1945-1970)
• Patriarch of Constantinople - Patriarch Athenagoras (1948-1972)

Oriental Orthodox Churches

• Armenian Apostolic Church - Vazgen I, Catholicos of Armenia (1955-1994)

Other Christian

• The Church of Jesus Christ of Latter-day Saints - LDS Church - David O. McKay, President of the Church of Jesus Christ of Latter-day Saints (1951–1970)

Islam: Ismaili and Ahmadiyya

• Nizari - Aga Khan IV (1957-present)

Eastern

• Tibetan Buddhism - Tenzin Gyatso, Dalai Lama (1935-present)