61 Members (excluding the associate or suspended members but including the countries represented on their behalf) [The rulers are not necessarily the representatives in the organisation. ] :
 |  | UNITED ARAB EMIRATES | (Abu Dhabi ar + Al Karama f) |  | President Sheikh Zayed II bin Sultan Al Nahyan |  | |
 |  | AFGHANISTAN | (Kabul) |  | President Sardar Mohammad Daud Khan | | |
 |  | BURUNDI | (Bujumbura) |  | President Michel Micombero |  | |
 |  | DAHOMEY | (Porto Novo a + Cotonou ilnqr) |  | President Mathieu Kerekou | | |
 |  | BOTSWANA | (Gaborone) |  | President Seretse Khama | | |
 |  | ZAIRE | (Kinshasa a) |  | President Mobutu Sese Seko | | |
 |  | CENTRAL-AFRICAN | (Bangui) |  | President Jean-Bedel Bokassa | | |
 |  | CONGO-BRAZZAVILLE | (Brazzaville a) |  | President Marien Ngouabi | | |
 |  | CAMEROON | (Yaounde) |  | President Ahmadou Ahidjo | | |
 |  | CUBA | (Havana) |  | Supreme Leader Fidel Castro |  | |
 |  | CYPRUS | (Nicosia) |  | President Archbishop Makarios III | | |
 |  | ALGERIA | (Algiers a + El Biar d + El Mouradia r) |  | President Houari Boumedienne | | |
 |  | EGYPT | (Cairo a + Alexandria r) |  | President Anwar El-Sadat | | |
 |  | ETHIOPIA | (Addis Ababa) |  | Emperor Ras Tafari Haile Selassie I | | |
 |  | GABON | (Libreville) |  | President Albert-Bernard Bongo | | |
 |  | GHANA | (Accra) |  | General Ignatius Kutu Acheampong | | |
 |  | GUINEA | (Conakry) |  | President Ahmed Sekou Toure | | |
 |  | EQUATORIAL GUINEA | (Malabo a) |  | President Francisco Macias Nguema | | |
 |  | GUYANA | (Georgetown) |  | President Arthur Chung |  | |
 |  | INDONESIA | (Jakarta a + Bogor r + Chipanas r + Yogyakarta r + Tampaksiring r) |  | President Suharto | | |
 |  | INDIA | (New Delhi a + Simla s + Bolarum w) |  | President Varahagiri Venkata Giri | | |
 |  | IRAQ | (Baghdad) |  | President Ahmad Hassan al-Bakr | | |
 |  | JAMAICA | (Kingston) |  | Queen Elizabeth II | | |
 |  | JORDAN | (Amman) |  | King Hussein I | | |
 |  | KENYA | (Nairobi) |  | President Jomo Kenyatta | | |
 |  | KHMER | (Phnom Penh) |  | President Lon Nol | | |
 |  | KUWAIT | (Kuwait City) |  | Emir Sheikh Sabah III Al Salim Al Sabah | | |
 |  | LAOS | (Vientiane a + Luangphrabang r) |  | King Savang Vatthana | | |
 |  | LEBANON | (Beirut a + Baabda r) |  | President Suleiman Frangieh | | |
 |  | SRI LANKA | (Colombo a + Kandy r) |  | President William Gopallawa | | |
 |  | LIBERIA | (Monrovia) |  | President William Richard Tolbert Jr | | |
 |  | LESOTHO | (Maseru) |  | King Moshoeshoe II | | |
 |  | LIBYA | (Tripoli a) |  | Guide Muammar Gaddafi | | |
 |  | MOROCCO | (Rabat a) |  | King Hassan II | | |
 |  | MALI | (Bamako) |  | President Moussa Traore | | |
 |  | BURMA | (Rangoon a) |  | President Ne Win | | |
 |  | MAURITANIA | (Nouakchott) |  | President Moktar Ould Daddah | | |
 |  | MALAWI | (Zomba) |  | President Hastings Banda | | |
 |  | MALAYSIA | (Kuala Lumpur) |  | Sultan Abdul Halim Muadzam Shah | | |
 |  | NIGERIA | (Lagos a) |  | Yakubu Gowon | | |
 |  | NEPAL | (Kathmandu) |  | Maharajah Birendra Bir Bikram Shah Dev | | |
 |  | RWANDA | (Kigali) |  | President Juvenal Habyarimana | | |
 |  | SAUDI ARABIA | (Riyadh) |  | King Faisal | | |
 |  | SUDAN | (Khartoum) |  | President Gaafar Muhammad Numairy | | |
 |  | SINGAPORE | (Singapore) |  | President Benjamin Henry Sheares | | |
 |  | SIERRA LEONE | (Freetown) |  | President Siaka Stevens | | |
 |  | SENEGAL | (Dakar) |  | President Leopold Sedar Senghor | | |
 |  | SOMALIA | (Mogadishu) |  | President Muhammad Siad Barre | | |
 |  | SYRIA | (Damascus) |  | President Hafez Al-Assad | | |
 |  | SWAZILAND | (Mbabane aj + Lobamba lr) |  | King Sobhuza II | | |
 |  | CHAD | (Fort Lamy) |  | President Ngarta Tombalbaye | | |
 |  | TOGO | (Lome) |  | President Etienne Eyadema | | |
 |  | TUNISIA | (Tunis) |  | President Habib Bourguiba | | |
 |  | TRINIDAD AND TOBAGO | (Port-of-Spain) | | Queen Elizabeth II | | |
 |  | TANZANIA | (Dar Es Salaam a) |  | President Julius Nyerere | | |
 |  | UGANDA | (Kampala a + Entebbe r) |  | President Idi Amin Dada | | |
 |  | FREE ANGOLA | (Kinshasa + Brazzaville) |  | Agostinho Neto | | |
 |  | SOUTH YEMEN | (Aden) |  | President Salem Ali Rubayyi | | |
 |  | NORTH YEMEN | (Sanaa) |  | Abdul Rahman al-Iryani | | |
 |  | YUGOSLAVIA | (Belgrade) |  | President Josip Broz Tito |  | |
 |  | ZAMBIA | (Lusaka) |  | President Kenneth Kaunda | | |
