72 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 Babrak Karmal | | |
 |  | ARGENTINE | (Buenos Aires a + Olivos r) |  | President Raul Alfonsin |  | |
 |  | AUSTRIA | (Vienna) |  | President Kurt Waldheim |  | |
 |  | AUSTRALIA | (Canberra) |  | Sir Ninian Stephen |  | |
 |  | BANGLADESH | (Dhaka a) |  | President Hossain Mohammad Ershad | | |
 |  | BELGIUM | (Brussels) |  | King Baudoin I | | |
 |  | BURKINA FASO | (Ouagadougou) |  | Thomas Sankara |  | |
 |  | BAHRAIN | (Manamah) |  | Emir Sheikh Isa II bin Salman Al Khalifah | | |
 |  | BOLIVIA | (Sucre cj + La Paz eir) |  | President Victor Paz Estenssoro | | |
 |  | BRAZIL | (Brasilia) |  | President Jose Sarney | | |
 |  | CANADA | (Ottawa) |  | Queen Elizabeth II |  | |
 |  | SWITZERLAND | (Berne lq + Lausanne j) |  | President Alphons Egli | | |
 |  | CHILE | (Santiago of Chile a + Vina del Mar s) |  | General Augusto Pinochet | | |
 |  | CAMEROON | (Yaounde) |  | President Paul Biya | | |
 |  | COLOMBIA | (Bogota) |  | President Belisario Betancur | | |
 |  | COSTA RICA | (San Jose) |  | President Oscar Arias Sanchez | | |
 |  | CUBA | (Havana) |  | Supreme Leader Fidel Castro | | |
 |  | CYPRUS | (Nicosia) |  | President Spyros Kyprianou | | |
 |  | WEST GERMANY | (Bonn ar + Karlsruhe d) |  | Bundespresident Richard von Weizsaecker | | |
 |  | DENMARK | (Copenhagen) |  | Queen Margaret II | | |
 |  | DOMINICAN | (Santo Domingo de Guzman) |  | President Salvador Jorge Blanco | | |
 |  | ALGERIA | (Algiers a + El Biar d + El Mouradia r) |  | President Chadli Bendjedid | | |
 |  | ECUADOR | (San Francisco of Quito) |  | President Leon Febres-Cordero Ribadeneyra | | |
 |  | EGYPT | (Cairo a + Alexandria r) |  | President Hosni Mubarak | | |
 |  | SPAIN | (Madrid) |  | King Juan Carlos I | | |
 |  | FINLAND | (Helsinki a + Kultaranta s) |  | President Mauno Koivisto | | |
 |  | FRANCE | (Paris) |  | President Francois Mitterrand | | |
 |  | GHANA | (Accra) |  | Jerry John Rawlings | | |
 |  | GREECE | (Athens a) |  | President Christos Sartzetakis | | |
 |  | GUATEMALA | (Guatemala City) |  | President Marco Vinicio Cerezo Arevalo | | |
 |  | INDONESIA | (Jakarta a + Bogor r + Chipanas r + Yogyakarta r + Tampaksiring r) |  | President Suharto | | |
 |  | IRELAND | (Dublin) |  | President Patrick John Hillery | | |
 |  | ISRAEL | (Jerusalem aru + Tel Aviv-Jaffa i) |  | President Chaim Herzog | | |
 |  | INDIA | (New Delhi a + Simla s + Bolarum w) |  | President Giani Zail Singh | | |
 |  | IRAN | (Tehran) |  | Supreme Leader Ayatollah Ruhollah Khomeini | | |
 |  | ITALY | (Rome a) |  | President Francesco Cossiga | | |
 |  | JORDAN | (Amman) |  | King Hussein I | | |
 |  | JAPAN | (Tokyo) |  | Emperor Hirohito | | |
 |  | KENYA | (Nairobi) |  | President Daniel Arap Moi | | |
 |  | SOUTH KOREA | (Seoul a) |  | President Chun Doo-Hwan | | |
 |  | KUWAIT | (Kuwait City) |  | Emir Sheikh Jabir III Al Ahmad Al Jabir Al Sabah | | |
 |  | LEBANON | (Beirut-East a + Baabda r) |  | President Amin Gemayel | | |
 |  | SRI LANKA | (Sri Jayewardenepura Kotte al + Colombo ejnr + Kandy r) |  | President Junius Richard Jayawardene | | |
 |  | LUXEMBOURG | (Luxembourg a) |  | Grand Duke Jean | | |
 |  | MOROCCO | (Rabat a) |  | King Hassan II | | |
 |  | MONACO | (Monaco q) |  | Prince Rainier III | | |
 |  | MEXICO | (Mexico City) |  | President Miguel de la Madrid Hurtado | | |
 |  | MALAYSIA | (Kuala Lumpur) |  | Sultan Mahmud Iskandar | | |
 |  | NIGERIA | (Lagos a + Abuja f) |  | President Ibrahim Babangida | | |
 |  | NETHERLANDS | (Amsterdam a + The Hague jlr + Wassenaar r) |  | Queen Beatrix | | |
 |  | NORWAY | (Oslo) |  | King Olav V | | |
 |  | NEW ZEALAND | (Wellington) | | Queen Elizabeth II | | |
 |  | PANAMA | (Panama City) |  | General Manuel Noriega | | |
 |  | PERU | (Lima a + Arequipa d) |  | President Alan Garcia | | |
 |  | PHILIPPINES | (Manila acr + Quezon City b + Pasay City b) |  | President Cory Aquino | | |
 |  | PAKISTAN | (Islamabad) |  | President Mohammad Zia-ul-Haq | | |
 |  | PORTUGAL | (Lisbon) |  | President Mario Soares | | |
 |  | PARAGUAY | (Assumption) |  | President Alfredo Stroessner | | |
 |  | QATAR | (Doha) |  | Emir Sheikh Khalifah bin Hamad Al Thani | | |
 |  | ROMANIA | (Bucharest) |  | Nicolae Ceausescu | | |
 |  | SAUDI ARABIA | (Riyadh) |  | King Fahd | | |
 |  | SWEDEN | (Stockholm) |  | King Charles XVI Gustav | | |
 |  | SINGAPORE | (Singapore) |  | President Wee Kim Wee | | |
 |  | SYRIA | (Damascus) |  | President Hafez Al-Assad | | |
 |  | THAILAND | (Bangkok) |  | King Rama IX Bhumibol Adulyadej | | |
 |  | TURKEY | (Ankara a) |  | President Kenan Evren | | |
 |  | CHINA-TAIPEI | (Taipei t) |  | President Chiang Ching-Kuo | | |
 |  | UNITED KINGDOM | (London a + Westminster lr + Edinburgh s + Windsor r) | | Queen Elizabeth II | | |
 |  | AMERICA | (Washington-District of Columbia) |  | President Ronald Reagan | | |
 |  | VENEZUELA | (Caracas) |  | President Jaime Lusinchi | | |
 |  | SOUTH AFRICA | (Pretoria ae + Cape Town l + Bloemfontein j) |  | State President Pieter Willem Botha | | |
