World Government – World Leaders
| Nation | Title | Head of State |
| Afghanistan | President | Hamid Karzai |
| Albania | President | Bamir Topi |
| Albania | Prime Minister | Sali Berisha |
| Algeria | President | Abdelaziz Bouteflika |
| Algeria | Prime Minister | Ahmed Ouyahia |
| Andorra | Prince | Joan Enric Vives Sicília |
| Andorra | Prime Minister | Albert Pintat |
| Andorra | Representative | Nemesi Marqués Oste |
| Andorra | Prince | Nicolas Sarkozy |
| Andorra | Representative | Philippe Massoni |
| Angola | President | José Eduardo dos Santos |
| Angola | Prime Minister | Fernando da Piedade Dias dos Santos |
| Antigua and Barbuda | Queen | Elizabeth II (Windsor) |
| Antigua and Barbuda | Prime Minister | Baldwin Spencer |
| Antigua and Barbuda | Governor General | Louise Lake-Tack |
| Argentina | President | Cristina Fernández de Kirchner |
| Armenia | President | Serzh Sargsyan |
| Armenia | Prime Minister | Tigran Sargsyan |
| Australia | Queen | Elizabeth II (Windsor) |
| Australia | Prime Minister | Kevin Rudd |
| Australia | Governor General | Michael Jeffery |
| Austria | President | Heinz Fischer |
| Austria | Chancellor | Alfred Gusenbauer |
| Azerbaijan | President | Ilham Aliyev |
| Azerbaijan | Prime Minister | Artur Rasizade |
| Bahamas | Queen | Elizabeth II (Windsor) |
| Bahamas | Prime Minister | Hubert Ingraham |
| Bahamas | Governor General | Arthur Dion Hanna |
| Bahrain | King | Hamad ibn Isa (Al Khalifah) |
| Bahrain | Prime Minister | Khalifah ibn Sulman Al Khalifah |
| Bangladesh | President | Iajuddin Ahmed |
| Bangladesh | Acting Prime Minister | Fakhruddin Ahmed |
| Barbados | Queen | Elizabeth II (Windsor) |
| Barbados | Prime Minister | David Thompson |
| Barbados | Governor General | Clifford Husbands |
| Belarus | President | Alexander Lukashenko |
| Belarus | Prime Minister | Sergey Sidorsky |
| Belgium | King | Albert II (Saxe-Coburg-Gotha) |
| Belgium | Prime Minister | Yves Leterme |
| Belize | Queen | Elizabeth II (Windsor) |
| Belize | Prime Minister | Dean Barrow |
| Belize | Governor General | Colville Young |
| Benin | President | Yayi Boni |
| Bhutan | King | Jigme Khesar Namgyal (Wangchuck) |
| Bhutan | Prime Minister | Jigme Thinley |
| Bolivia | President | Evo Morales |
| Bosnia and Herzegovina | President | Haris Silajdžic |
| Bosnia and Herzegovina | Prime Minister | Nikola Špiric |
| Bosnia and Herzegovina | President | Nebojša Radmanovic |
| Bosnia and Herzegovina | President | Željko Komšic |
| Botswana | President | Ian Khama |
| Brazil | President | Luiz Inácio Lula da Silva |
| Brunei | Sultan | Hassanal (Bolkiah) |
| Bulgaria | President | Georgi Parvanov |
| Bulgaria | Prime Minister | Sergey Stanishev |
| Burkina Faso | President | Blaise Compaoré |
| Burkina Faso | Prime Minister | Tertius Zongo |
| Burma | Chairman of the State Peace and Development Council | Than Shwe |
| Burma | Prime Minister | Thein Sein |
| Burundi | President | Pierre Nkurunziza |
| Cambodia | King | Sihamoni (Norodom) |
| Cambodia | Prime Minister | Hun Sen |
| Cameroon | President | Paul Biya |
| Cameroon | Prime Minister | Ephraïm Inoni |
| Canada | Queen | Elizabeth II (Windsor) |
| Canada | Prime Minister | Stephen Harper |
| Canada | Governor General | Michaëlle Jean |
| Cape Verde | President | Pedro Pires |
| Cape Verde | Prime Minister | José Maria Neves |
| Central African Republic | President | François Bozizé |
| Central African Republic | Prime Minister | Faustin-Archange Touadéra |
| Chad | President | Idriss Déby |
| Chad | Prime Minister | Youssouf Saleh Abbas |
| Chile | President | Michelle Bachelet |
| China | President | Hu Jintao |
| China | Premier | Wen Jiabao |
| Colombia | President | Álvaro Uribe |
| Comoros | President | Ahmed Abdallah Sambi |
| Congo-Brazzaville | President | Denis Sassou-Nguesso |
| Congo-Kinshasa | President | Joseph Kabila |
| Congo-Kinshasa | Prime Minister | Antoine Gizenga |
| Costa Rica | President | Óscar Arias |
| Croatia | President | Stjepan Mesic |
| Croatia | Prime Minister | Ivo Sanader |
| Cuba | President | Raúl Castro |
| Cyprus | President | Dimitris Christofias |
| Czech Republic | President | Václav Klaus |
| Czech Republic | Prime Minister | Mirek Topolánek |
| Denmark | Queen | Margrethe II (Glücksburg) |
| Denmark | Prime Minister | Anders Fogh Rasmussen |
| Djibouti | President | Ismail Omar Guelleh |
| Djibouti | Prime Minister | Dileita Mohamed Dileita |
| Dominica | President | Nicholas Liverpool |
| Dominica | Prime Minister | Roosevelt Skerrit |
| Dominican Republic | President | Leonel Fernández |
| East Timor | President | José Ramos-Horta |
| East Timor | Prime Minister | Xanana Gusmão |
| Ecuador | President | Rafael Correa |
| Egypt | President | Hosni Mubarak |
| Egypt | Prime Minister | Ahmed Nazif |
| El Salvador | President | Antonio Saca |
| Equatorial Guinea | President | Teodoro Obiang Nguema Mbasogo |
| Equatorial Guinea | Prime Minister | Ignacio Milam Tang |
| Eritrea | President | Isaias Afewerki |
| Estonia | President | Toomas Hendrik Ilves |
| Estonia | Prime Minister | Andrus Ansip |
| Ethiopia | President | Girma Wolde-Giorgis |
| Ethiopia | Prime Minister | Meles Zenawi |
| Fiji | President | Josefa Iloilo |
| Fiji | Prime Minister | Frank Bainimarama |
| Finland | President | Tarja Halonen |
| Finland | Prime Minister | Matti Vanhanen |
| France | President | Nicolas Sarkozy |
| France | Prime Minister | François Fillon |
| Gabon | President | Omar Bongo |
| Gabon | Prime Minister | Jean Eyeghe Ndong |
| Gambia | President | Yahya Jammeh |
| Georgia | President | Mikheil Saakashvili |
| Georgia | Prime Minister | Lado Gurgenidze |
| Germany | President | Horst Köhler |
| Germany | Chancellor | Angela Merkel |
| Ghana | President | John Kufuor |
| Greece | President | Karolos Papoulias |
| Greece | Prime Minister | Kostas Karamanlis |
| Grenada | Queen | Elizabeth II (Windsor) |
| Grenada | Prime Minister | Tillman Thomas |
| Grenada | Governor General | Daniel Williams |
| Guatemala | President | Álvaro Colom |
| Guinea-Bissau | President | João Bernardo Vieira |
| Guinea-Bissau | Prime Minister | Carlos Correia |
| Guinea | President | Lansana Conté |
| Guinea | Prime Minister | Ahmed Tidiane Souaré |
| Guyana | President | Bharrat Jagdeo |
| Guyana | Prime Minister | Sam Hinds |
| Haiti | President | René Préval |
| Haiti | Prime Minister | Michèle Pierre-Louis |
| Honduras | President | Manuel Zelaya |
| Hungary | President | László Sólyom |
| Hungary | Prime Minister | Ferenc Gyurcsány |
| Iceland | President | Ólafur Ragnar Grímsson |
| Iceland | Prime Minister | Geir Haarde |
| India | President | Pratibha Patil |
| India | Prime Minister | Manmohan Singh |
| Indonesia | President | Susilo Bambang Yudhoyono |
| Iran | Supreme Leader | Ali Khamenei |
| Iran | President | Mahmoud Ahmadinejad |
| Iraq | President | Jalal Talabani |
| Iraq | Prime Minister | Nouri al-Maliki |
| Ireland | President | Mary McAleese |
| Ireland | Prime Minister | Brian Cowen |
| Israel | President | Shimon Peres |
| Israel | Prime Minister | Ehud Olmert |
| Italy | President | Giorgio Napolitano |
| Italy | Prime Minister | Silvio Berlusconi |
| Ivory Coast | President | Laurent Gbagbo |
| Ivory Coast | Prime Minister | Guillaume Soro |
| Jamaica | Queen | Elizabeth II (Windsor) |
| Jamaica | Prime Minister | Bruce Golding |
| Jamaica | Governor General | Kenneth Hall |
| Japan | Emperor | Akihito (Yamato) |
| Japan | Prime Minister | Yasuo Fukuda |
| Jordan | King | Abdullah II (Hashemite) |
| Jordan | Prime Minister | Nader al-Dahabi |
| Kazakhstan | President | Nursultan Nazarbayev |
| Kazakhstan | Prime Minister | Karim Massimov |
| Kenya | President | Mwai Kibaki |
| Kenya | Prime Minister | Raila Odinga |
| Kiribati | President | Anote Tong |
| Kosovo | President | Fatmir Sejdiu |
| Kosovo | Prime Minister | Hashim Thaçi |
| Kuwait | Emir | Sabah IV Al-Ahmad Al-Jaber (Al-Sabah) |
| Kuwait | Prime Minister | Nasser Al-Mohammed Al-Ahmed Al-Sabah |
| Kyrgyzstan | President | Kurmanbek Bakiyev |
| Kyrgyzstan | Prime Minister | Igor Chudinov |
| Laos | President | Choummaly Sayasone |
| Laos | Prime Minister | Bouasone Bouphavanh |
| Latvia | President | Valdis Zatlers |
| Latvia | Prime Minister | Ivars Godmanis |
| Lebanon | President | Michel Sleiman |
| Lebanon | Prime Minister | Fouad Siniora |
| Lesotho | King | Letsie III (Seeiso) |
| Lesotho | Prime Minister | Pakalitha Mosisili |
| Liberia | President | Ellen Johnson-Sirleaf |
| Libya | Revolutionary Leader | Muammar al-Gaddafi |
| Libya | Secretary General of the General People's Congress | Miftah Muhammed K'eba |
| Libya | Prime Minister | Baghdadi Mahmudi |
| Liechtenstein | Prince | Hans-Adam II (Liechtenstein) |
| Liechtenstein | Prime Minister | Otmar Hasler |
| Liechtenstein | Prince-Regent | Alois (Liechtenstein) |
| Lithuania | President | Valdas Adamkus |
| Lithuania | Prime Minister | Gediminas Kirkilas |
| Luxembourg | Grand Duke | Henri (Bourbon-Parma) |
| Luxembourg | Prime Minister | Jean-Claude Juncker |
| Macedonia | President | Branko Crvenkovski |
| Macedonia | Prime Minister | Nikola Gruevski |
| Madagascar | President | Marc Ravalomanana |
| Madagascar | Prime Minister | Charles Rabemananjara |
| Malawi | President | Bingu wa Mutharika |
| Malaysia | King | Mizan Zainal Abidin (Terengganu} |
| Malaysia | Prime Minister | Abdullah Ahmad Badawi |
| Maldives | President | Maumoon Abdul Gayoom |
| Mali | President | Amadou Toumani Touré |
| Mali | Prime Minister | Modibo Sidibé |
| Malta | President | Edward Fenech Adami |
| Malta | Prime Minister | Lawrence Gonzi |
| Marshall Islands | President | Litokwa Tomeing |
| Mauritania | President | Mohamed Ould Abdel Aziz |
| Mauritania | Prime Minister | Moulaye Ould Mohamed Laghdaf |
| Mauritius | President | Anerood Jugnauth |
| Mauritius | Prime Minister | Navin Ramgoolam |
| Mexico | President | Felipe Calderón |
| Micronesia | President | Manny Mori |
| Moldova | President | Vladimir Voronin |
| Moldova | Prime Minister | Zinaida Greceanîi |
| Monaco | Prince | Albert II (Grimaldi) |
| Monaco | Prime Minister | Jean-Paul Proust |
| Mongolia | President | Nambaryn Enkhbayar |
| Mongolia | Prime Minister | Sanjaagiin Bayar |
| Montenegro | President | Filip Vujanovic |
| Montenegro | Prime Minister | Milo Ðukanovic |
| Morocco | King | Muhammad VI (Alaouite) |
| Morocco | Prime Minister | Abbas El Fassi |
| Mozambique | President | Armando Guebuza |
| Mozambique | Prime Minister | Luisa Diogo |
| Namibia | President | Hifikepunye Pohamba |
| Nauru | President | Marcus Stephen |
| Nepal | President | Ram Baran Yadav |
| Nepal | Prime Minister | Prachanda |
| Netherlands | Queen | Beatrix (Orange-Nassau) |
| Netherlands | Prime Minister | Jan Peter Balkenende |
| New Zealand | Queen | Elizabeth II (Windsor) |
| New Zealand | Prime Minister | Helen Clark |
| New Zealand | Governor General | Anand Satyanand |
| Nicaragua | President | Daniel Ortega |
| Niger | President | Tandja Mamadou |
| Niger | Prime Minister | Seyni Oumarou |
| Nigeria | President | Umaru Yar'Adua |
| Northern Cypress | President | Mehmet Ali Talat |
| Northern Cypress | Prime Minister | Ferdi Sabit Soyer |
| North Korea | Chairman of the National Defense Commission | Kim Jong-il |
| North Korea | Chairman of the Supreme People's Assembly | Kim Yong-nam |
| North Korea | Premier | Kim Yong-il |
| North Korea | Eternal President | Kim Il-sung |
| Norway | King | Harald V (Schleswig-Holstein-Sonderburg-Glücksburg) |
| Norway | Prime Minister | Jens Stoltenberg |
| Oman | Sultan | Qaboos (Sa'id) |
| Pakistan | Acting President | Muhammad Mian Soomro |
| Pakistan | Prime Minister | Yousaf Raza Gillani |
| Palau | President | Tommy Remengesau |
| Palestine | President | Mahmoud Abbas |
| Palestine | Prime Minister | Salam Fayyad |
| Panama | President | Martín Torrijos |
| Papua New Guinea | Queen | Elizabeth II (Windsor) |
| Papua New Guinea | Prime Minister | Michael Somare |
| Papua New Guinea | Governor General | Paulias Matane |
| Paraguay | President | Fernando Lugo |
| Peru | President | Alan García |
| Peru | Prime Minister | Jorge del Castillo |
| Philippines | President | Gloria Macapagal-Arroyo |
| Poland | President | Lech Kaczynski |
| Poland | Prime Minister | Donald Tusk |
| Portugal | President | Aníbal Cavaco Silva |
| Portugal | Prime Minister | José Sócrates |
| Qatar | Emir | Hamad ibn Khalifa (Al-Thani) |
| Qatar | Prime Minister | Hamad ibn Jaber Al Thani |
| Romania | President | Traian Basescu |
| Romania | Prime Minister | Calin Popescu-Tariceanu |
| Russia | President | Dimitry Medvedev |
| Russia | Prime Minister | Vladimir Putin |
| Rwanda | President | Paul Kagame |
| Rwanda | Prime Minister | Bernard Makuza |
| Saint Kitts and Nevis | Queen | Elizabeth II (Windsor) |
| Saint Kitts and Nevis | Prime Minister | Denzil Douglas |
| Saint Kitts and Nevis | Governor General | Cuthbert Sebastian |
| Saint Lucia | Queen | Elizabeth II (Windsor) |
| Saint Lucia | Prime Minister | Stephenson King |
| Saint Lucia | Governor General | Pearlette Louisy |
| Saint Vincent and the Grenadines | Queen | Elizabeth II (Windsor) |
| Saint Vincent and the Grenadines | Prime Minister | Ralph Gonsalves |
| Saint Vincent and the Grenadines | Governor General | Frederick Ballantyne |
| Samoa | President | Tufuga Efi |
| Samoa | Prime Minister | Tuila'epa Aiono Sailele Malielegaoi |
| San Marino | Captain-Regent | Rosa Zafferani |
| San Marino | Captain-Regent | Federico Pedini Amati |
| São Tomé and Príncipe | President | Fradique de Menezes |
| São Tomé and Príncipe | Prime Minister | Joaquim Rafael Branco |
| Saudi Arabia | King | Abdullah (Saud) |
| Senegal | President | Abdoulaye Wade |
| Senegal | Prime Minister | Cheikh Hadjibou Soumaré |
| Serbia | President | Boris Tadic |
| Serbia | Prime Minister | Mirko Cvetkovic |
| Seychelles | President | James Michel |
| Sierra Leone | President | Ernest Bai Koroma |
| Singapore | President | Sellapan Ramanathan |
| Singapore | Prime Minister | Lee Hsien Loong |
| Slovakia | President | Ivan Gašparovic |
| Slovakia | Prime Minister | Robert Fico |
| Slovenia | President | Danilo Türk |
| Slovenia | Prime Minister | Janez Janša |
| Solomon Islands | Queen | Elizabeth II (Windsor) |
| Solomon Islands | Prime Minister | Derek Sikua |
| Solomon Islands | Governor General | Nathaniel Waena |
| Somalia | President | Yusuf Ahmed |
| Somalia | Prime Minister | Nur Hassan Hussein |
| South Africa | President | Thabo Mbeki |
| South Korea | President | Lee Myung-bak |
| South Korea | Prime Minister | Han Seung-soo |
| Spain | King | Juan Carlos (Bourbon) |
| Spain | Prime Minister | José Luis Rodríguez Zapatero |
| Sri Lanka | President | Mahinda Rajapakse |
| Sudan | President | Omar Hassan Ahmad al-Bashir |
| Suriname | President | Ronald Venetiaan |
| Swaziland | King | Mswati III (Dlamini) |
| Swaziland | Prime Minister | Themba Dlamini |
| Sweden | King | Carl XVI Gustaf (Bernadotte) |
| Sweden | Prime Minister | Fredrik Reinfeldt |
| Switzerland | President | Pascal Couchepin |
| Syria | President | Bashar al-Assad |
| Syria | Prime Minister | Muhammad Naji al-Otari |
| Taiwan (Republic of China) | President | Ma Ying-jeou |
| Taiwan (Republic of China) | Premier | Liu Chao-shiuan |
| Tajikistan | President | Emomalii Rahmon |
| Tajikistan | Prime Minister | Oqil Oqilov |
| Tanzania | President | Jakaya Kikwete |
| Tanzania | Prime Minister | Mizengo Pinda |
| Thailand | King | Rama IX (Chakri) |
| Thailand | Prime Minister | Samak Sundaravej |
| Togo | President | Faure Gnassingbé |
| Togo | Prime Minister | Komlan Mally |
| Tonga | King | George V (Tupou) |
| Tonga | Prime Minister | Feleti Sevele |
| Trinidad and Tobago | President | George Maxwell Richards |
| Trinidad and Tobago | Prime Minister | Patrick Manning |
| Tunisia | President | Zine El Abidine Ben Ali |
| Tunisia | Prime Minister | Mohamed Ghannouchi |
| Turkey | President | Abdullah Gül |
| Turkey | Prime Minister | Recep Tayyip Erdogan |
| Turkmenistan | President | Gurbanguly Berdimuhammedow |
| Tuvalu | Queen | Elizabeth II (Windsor) |
| Tuvalu | Prime Minister | Apisai Ielemia |
| Tuvalu | Governor General | Filoimea Telito |
| Uganda | President | Yoweri Museveni |
| Ukraine | President | Viktor Yushchenko |
| Ukraine | Prime Minister | Yulia Tymoshenko |
| United Arab Emirates | President | Khalifa bin Zayed Al Nahyan |
| United Arab Emirates | Prime Minister | Mohammed bin Rashid Al Maktoum |
| United Kingdom | Queen | Elizabeth II (Windsor) |
| United Kingdom | Prime Minister | Gordon Brown |
| United States | President | George W. Bush |
| Uruguay | President | Tabaré Vázquez |
| Uzbekistan | President | Islom Karimov |
| Uzbekistan | Prime Minister | Shavkat Mirziyoyev |
| Vanuatu | President | Kalkot Mataskelekele |
| Vanuatu | Prime Minister | Ham Lini |
| Vatican City | Pope | Benedict XVI (Ratzinger) |
| Vatican City | President of the Governorate | Giovanni Lajolo |
| Venezuela | President | Hugo Chávez |
| Vietnam | President | Nguy?n Minh Tri?t |
| Vietnam | Prime Minister | Nguy?n T?n Dung |
| Western Sahara | President | Mohamed Abdelaziz |
| Western Sahara | Prime Minister | Abdelkader Taleb Oumar |
| Yemen | President | Ali Abdullah Saleh |
| Yemen | Prime Minister | Ali Muhammad Mujawar |
| Zambia | President | Levy Mwanawasa |
| Zimbabwe | President | Robert Mugabe |
Updated: August 18, 2008
