111 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. ] :
 |  | EMIRATES | (Abu Dhabi ar) |  | President Sheikh Muhammad bin Zayed Al Nahyan |  | |
 |  | ANTIGUA AND BARBUDA | (Saint John's q) |  | Queen Elizabeth II |  | |
 |  | ARGENTINE | (Buenos Aires a + Olivos r) |  | President Alberto Fernandez |  | |
 |  | AUSTRALIA | (Canberra al + Melbourne r + Sydney r) |  | David Hurley |  | |
 |  | BARBADOS | (Bridgetown) |  | President Dame Sandra Mason | | |
 |  | BANGLADESH | (Dhaka a) |  | President Abdul Hamid | | |
 |  | BURKINA FASO | (Ouagadougou) |  | President Paul-Henri Sandaogo Damiba |  | |
 |  | BAHRAIN | (Manamah a + Sakhir r) |  | King Sheikh Hamad bin Isa Al Khalifah | | |
 |  | BURUNDI | (Gitega a + Bujumbura dnq) |  | President Evariste Ndayishimiye | | |
 |  | BENIN | (Porto Novo a + Cotonou ilmnqr) |  | President Patrice Talon | | |
 |  | BOLIVIA | (Sucre cj + La Paz eimr) |  | President Luis Arce | | |
 |  | BRAZIL | (Brasilia a + Rio de Janeiro m) |  | President Jair Bolsonaro | | |
 |  | BOTSWANA | (Gaborone ael + Molepolole l) |  | President Mokgweetsi Masisi | | |
 |  | BELIZE | (Belmopan) | | Queen Elizabeth II | | |
 |  | CONGO-KINSHASA | (Kinshasa a) |  | President Felix Tshisekedi | | |
 |  | CONGO-BRAZZAVILLE | (Brazzaville a + Pointe Noire n) |  | President Denis Sassou-Nguesso | | |
 |  | COTE D'IVOIRE | (Yamoussoukro a + Abidjan dklmnr + Cocody br) |  | President Alassane Ouattara | | |
 |  | CAMEROON | (Yaounde) |  | President Paul Biya | | |
 |  | COSTA RICA | (San Jose) |  | President Rodrigo Chaves Robles | | |
 |  | CABO VERDE | (Praia) |  | President Jose Maria Pereira Neves | | |
 |  | CYPRUS | (Nicosia) |  | President Nicos Anastasiades | | |
 |  | GERMANY | (Berlin ar + Bonn lmr + Karlsruhe d) |  | Bundespresident Frank-Walter Steinmeier |  | |
 |  | DJIBOUTI | (Djibouti) |  | President Ismail Omar Guelleh | | |
 |  | DENMARK | (Copenhagen as + Hillerod r) |  | Queen Margaret II | | |
 |  | DOMINICA | (Roseau) |  | President Charles Savarin | | |
 |  | DOMINICAN | (Santo Domingo de Guzman) |  | President Luis Abinader | | |
 |  | EGYPT | (Cairo a + Alexandria r + Almasa New Capital City f) |  | President Abdel Fattah el-Sisi | | |
 |  | ERITREA | (Asmara) |  | President Isaias Afewerki | | |
 |  | SPAIN | (Madrid) |  | King Philip VI | | |
 |  | ETHIOPIA | (Addis Ababa) |  | President Sahle-Work Zewde | | |
 |  | FIJI | (Suva) |  | President Ratu Wiliame Katonivere | | |
 |  | FRANCE | (Paris a + Bormes-Les-Mimosas s) |  | President Emmanuel Macron | | |
 |  | GABON | (Libreville) |  | President Ali Ben Bongo Ondimba | | |
 |  | GRENADA | (Saint George's) | | Queen Elizabeth II | | |
 |  | GHANA | (Accra) |  | President Nana Addo Dankwa Akufo-Addo | | |
 |  | THE GAMBIA | (Banjul) |  | President Adama Barrow | | |
 |  | GUINEA | (Conakry) |  | Mamady Doumbouya | | |
 |  | EQUATORIAL GUINEA | (City of Peace fl + Malabo a) |  | President Teodoro Obiang Nguema Mbasogo | | |
 |  | GREECE | (Athens a) |  | President Ekaterini Sakellaropoulou | | |
 |  | GUINEA-BISSAU | (Bissau) |  | President Umaro Sissoco Embalo | | |
 |  | GUYANA | (Georgetown) |  | President Mohamed Irfaan Ali | | |
 |  | HAITI | (Port Au Prince) |  | Ariel Henry | | |
 |  | HUNGARY | (Budapest a) |  | President Katalin Novak | | |
 |  | ISRAEL | (Jerusalem aruy + Tel Aviv-Jaffa imn) |  | President Isaac Herzog | | |
 |  | INDIA | (New Delhi a + Simla s + Bolarum w + Mysore r) |  | President Ram Nath Kovind | | |
 |  | ITALY | (Rome a) |  | President Sergio Mattarella | | |
 |  | JAMAICA | (Kingston) | | Queen Elizabeth II | | |
 |  | JAPAN | (Tokyo an + Kyoto r + Nasu s + Shimoda s + Hayama w) |  | Emperor Naruhito | | |
 |  | CAMBODIA | (Phnom Penh a + Siem Reap r) |  | King Norodom Sihamoni | | |
 |  | KIRIBATI | (South Tarawa) |  | President Taneti Maamau | | |
 |  | COMOROS | (Moroni a) |  | President Azali Assoumani | | |
 |  | SAINT KITTS AND NEVIS | (Basseterre) | | Queen Elizabeth II | | |
 |  | SAINT LUCIA | (Castries) | | Queen Elizabeth II | | |
 |  | SRI LANKA | (Sri Jayewardenepura Kotte al + Colombo ejnr + Kandy r) |  | President Gotabaya Rajapaksa | | |
 |  | LIBERIA | (Monrovia) |  | President George Weah | | |
 |  | LUXEMBOURG | (Luxembourg a) |  | Grand Duke Henri | | |
 |  | MOROCCO | (Rabat a) |  | King Muhammad VI | | |
 |  | MADAGASCAR | (Tananarive) |  | President Andry Rajoelina | | |
 |  | MARSHALL ISLANDS | (Dalap-Uliga-Darrit on Majuro a) |  | President David Kabua | | |
 |  | MALI | (Bamako) |  | Assimi Goita | | |
 |  | MYANMAR | (Naypyidaw a + Rangoon bny) |  | General Min Aung Hlaing | | |
 |  | MAURITIUS | (Port Louis a + Reduit in Moka r) |  | President Prithvirajsing Pradeep Roopun | | |
 |  | MALDIVES | (Male) |  | President Ibrahim Mohamed Solih | | |
 |  | MALAWI | (Lilongwe al + Blantyre jn) |  | President Lazarus Chakwera | | |
 |  | MOZAMBIQUE | (Maputo) |  | President Filipe Nyusi | | |
 |  | NAMIBIA | (Windhoek) |  | President Hage Geingob | | |
 |  | NIGER | (Niamey) |  | President Mohamed Bazoum | | |
 |  | NIGERIA | (Abuja a + Lagos kmn) |  | President Muhammadu Buhari | | |
 |  | NICARAGUA | (Managua) |  | President Daniel Ortega | | |
 |  | NETHERLANDS | (Amsterdam a + The Hague jlmr + Wassenaar r) |  | King Willem-Alexander | | |
 |  | NORWAY | (Oslo) |  | King Harald V | | |
 |  | NEPAL | (Kathmandu) |  | President Bidhya Devi Bhandari | | |
 |  | NAURU | (Yaren lq + Aiwo b) |  | President Lionel Aingimea | | |
 |  | OMAN | (Muscat) |  | Sultan Haitham bin Tarik | | |
 |  | PANAMA | (Panama City) |  | President Laurentino Cortizo Cohen | | |
 |  | PERU | (Lima a + Arequipa d + Cusco h) |  | President Pedro Castillo | | |
 |  | PAPUA NEW GUINEA | (Port Moresby) | | Queen Elizabeth II | | |
 |  | PHILIPPINES | (Manila acr + Quezon City b + Pasay City b) |  | President Rodrigo Duterte | | |
 |  | PALAU | (Melekeok a + Ngerulmud l) |  | President Surangel Whipps Jr | | |
 |  | PARAGUAY | (Assumption) |  | President Mario Abdo Benitez | | |
 |  | RWANDA | (Kigali) |  | President Paul Kagame | | |
 |  | SAUDI ARABIA | (Riyadh a + Mecca y) |  | King Salman | | |
 |  | SOLOMON ISLANDS | (Honiara) | | Queen Elizabeth II | | |
 |  | SEYCHELLES | (Port Victoria) |  | President Wavel Ramkalawan | | |
 |  | SUDAN | (Khartoum a) |  | General Abdel-Fatah al-Burhan Abdelrahman | | |
 |  | SWEDEN | (Stockholm) |  | King Charles XVI Gustav | | |
 |  | SINGAPORE | (Singapore) |  | President Halimah Yacob | | |
 |  | SENEGAL | (Dakar) |  | President Macky Sall | | |
 |  | SOMALIA | (Mogadishu-Hamar Weyne) |  | President Hassan Sheikh Mohamud | | |
 |  | SURINAME | (Paramaribo) |  | President Chan Santokhi | | |
 |  | SOUTH SUDAN | (Juba a + Ramshiel f) |  | President Salva Kiir Mayardit | | |
 |  | SAO TOME AND PRINCIPE | (Sao Tome) |  | President Carlos Vila Nova | | |
 |  | EL SALVADOR | (San Salvador) |  | President Nayib Bukele | | |
 |  | SYRIA | (Damascus) |  | President Bashar Al-Assad | | |
 |  | CHAD | (Ndjamena) |  | President Mahamat Idriss Deby Itno Kaka | | |
 |  | TOGO | (Lome) |  | President Faure Gnassingbe | | |
 |  | THAILAND | (Bangkok) |  | King Rama X. Vajiralongkorn | | |
 |  | TONGA | (Nukualofa) |  | King Ahoeitu Tupou VI | | |
 |  | TRINIDAD AND TOBAGO | (Port-of-Spain) |  | President Paula-Mae Weeke | | |
 |  | TUVALU | (Vaiaku on Fongafale in Funafuti) | | Queen Elizabeth II | | |
 |  | TANZANIA | (Dodoma City aln + Dar Es Salaam jnqr) |  | President Samia Suluhu | | |
 |  | UGANDA | (Kampala a + Entebbe r) |  | President Yoweri Museveni | | |
 |  | UNITED KINGDOM | (London a + Westminster lr + Edinburgh s + Windsor r) | | Queen Elizabeth II | | |
 |  | AMERICA | (Washington-District of Columbia a + Arlington m) |  | President Joe Biden | | |
 |  | SAINT VINCENT AND THE GRENADINES | (Kingstown) | | Queen Elizabeth II | | |
 |  | VENEZUELA | (Caracas) |  | President Nicolas Maduro | | |
 |  | VANUATU | (Port Vila) |  | President Tallis Obed Moses | | |
 |  | SAMOA | (Apia) |  | Vaaletoa Sualauvi II | | |
 |  | YEMEN | (Seiyun l + Riyadh x) |  | Rashad al-Alimi | | |
 |  | ZAMBIA | (Lusaka) |  | President Hakainde Hichilema | | |
 |  | ZIMBABWE | (Harare) |  | President Emmerson Mnangagwa | | |
Sources are available upon request.
