62 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 | | |
| | ARGENTINE | (Buenos Aires a + Olivos r) | | President Carlos Menem | | |
| | AUSTRALIA | (Canberra) | | Bill Hayden | | |
| | BELGIUM | (Brussels) | | King Baudoin I | | |
| | BULGARIA | (Sofia) | | Zhelyu Zhelev | | |
| | BAHRAIN | (Manamah) | | Emir Sheikh Isa II bin Salman Al Khalifah | | |
| | BRAZIL | (Brasilia) | | President Fernando Collor de Mello | | |
| | BYELORUSSIA | (Minsk) | | Yefrem Sokolov | | |
| | CANADA | (Ottawa) | | Queen Elizabeth II | | |
| | SWITZERLAND | (Berne lq + Lausanne j) | | President Arnold Koller | | |
| | CHILE | (Santiago of Chile a + Valparaiso l + Vina del Mar s) | | President Patricio Aylwin | | |
| | CHINA | (Beijing) | | Deng Xiaoping the Little Helmsman | | |
| | COLOMBIA | (Bogota) | | President Cesar Gaviria | | |
| | CZECHIA AND SLOVAKIA | (Prague a) | | President Vaclav Havel | | |
| | CUBA | (Havana) | | Supreme Leader Fidel Castro | | |
| | GERMANY | (Berlin a + Bonn lr + Karlsruhe d) | | Bundespresident Richard von Weizsaecker | | |
| | DENMARK | (Copenhagen) | | Queen Margaret II | | |
| | ALGERIA | (Algiers a + El Biar d + El Mouradia r) | | President Chadli Bendjedid | | |
| | 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 | | |
| | GABON | (Libreville) | | President Omar Bongo | | |
| | GREECE | (Athens a) | | President Constantine Karamanlis | | |
| | INDONESIA | (Jakarta a + Bogor r + Chipanas r + Yogyakarta r + Tampaksiring r) | | President Suharto | | |
| | ISRAEL | (Jerusalem aru + Tel Aviv-Jaffa i) | | President Chaim Herzog | | |
| | INDIA | (New Delhi a + Simla s + Bolarum w) | | President Ramaswamy Venkataraman | | |
| | IRAQ | (Baghdad) | | President Saddam Hussein al-Tikriti | | |
| | IRAN | (Tehran) | | Supreme Leader Ayatollah Ali Khamenei | | |
| | ITALY | (Rome a) | | President Francesco Cossiga | | |
| | JAPAN | (Tokyo) | | Emperor Akihito | | |
| | SOUTH KOREA | (Seoul a) | | President Roh Tae-Woo | | |
| | KUWAIT-IN-EXILE | (Taif x) | | Emir Sheikh Jabir III Al Ahmad Al Jabir Al Sabah | | |
| | SRI LANKA | (Sri Jayewardenepura Kotte al + Colombo ejnr + Kandy r) | | President Ranasinghe Premadasa | | |
| | LIBERIA | (Monrovia) | | President Prince Johnson | | |
| | MONACO | (Monaco q) | | Prince Rainier III | | |
| | MALTA | (Valletta a + Attard r + Siggiewi s) | | President Censu Tabone | | |
| | MALAYSIA | (Kuala Lumpur) | | Sultan Azlan Muhibuddin Shah | | |
| | MOZAMBIQUE | (Maputo) | | President Joaquim Chissano | | |
| | 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 | | |
| | OMAN | (Muscat) | | Sultan Qaboos bin Said | | |
| | PANAMA | (Panama City) | | President Guillermo Endara Galimany | | |
| | PERU | (Lima a + Arequipa d) | | President Alberto Fujimori | | |
| | PHILIPPINES | (Manila acr + Quezon City b + Pasay City b) | | President Cory Aquino | | |
| | PAKISTAN | (Islamabad) | | President Ghulam Ishaq Khan | | |
| | POLAND | (Warsaw a) | | President Wojciech Jaruzelski | | |
| | PORTUGAL | (Lisbon) | | President Mario Soares | | |
| | QATAR | (Doha) | | Emir Sheikh Khalifah bin Hamad Al Thani | | |
| | ROMANIA | (Bucharest) | | President Ion Iliescu | | |
| | SAUDI ARABIA | (Riyadh) | | King Fahd | | |
| | SWEDEN | (Stockholm) | | King Charles XVI Gustav | | |
| | SINGAPORE | (Singapore) | | President Wee Kim Wee | | |
| | SOVIET UNION | (Moscow) | | Mikhail Gorbachev | | |
| | TUNISIA | (Tunis) | | President Zine El Abidine Ben Ali | | |
| | TURKEY | (Ankara a) | | President Turgut Ozal | | |
| | UKRAINE | (Kiev) | | Stanislav Gurenko | | |
| | UNITED KINGDOM | (London a + Westminster lr + Edinburgh s + Windsor r) | | Queen Elizabeth II | | |
| | AMERICA | (Washington-District of Columbia) | | President George Herbert Walker Bush | | |
| | YUGOSLAVIA | (Belgrade) | | President Borisav Jovich | | |