Olympic Games 2012 London
30th Olympiad
ENGLAND
Sports: 32
Events: 302
National Teams: 205
Participants: 10,519
Participating Countries and flag bearer at the Opening Ceremony
| No |
Country |
Name flag bearer |
Sport |
| 1 | Greece | Alexandros Nikolaidis | Taekwondo |
| 2 | Afghanistan | Nesar Ahmad Bahave | Taekwondo |
| 3 | Albania | Romela Begaj | Weightlifting |
| 4 | Algeria | Abdelhafid Benchabla | Boxing |
| 5 | American Samoa | Ching Maou Wei | Swimming |
| 6 | Andorra | Joan Tomàs Roca | Shooting |
| 7 | Angola | Antonia Moreira | Judo |
| 8 | Antigua and Barbuda | Daniel Bailey | Athletics |
| 9 | Argentina | Luciana Aymar | Field hockey |
| 10 | Armenia | Arman Yeremyan | Taekwondo |
| 11 | Aruba | Jemal Le Grand | Swimming |
| 12 | Australia | Lauren Jackson | Basketball |
| 13 | Austria | Markus Rogan | Swimming |
| 14 | Azerbaijan | Elnur Mammadli | Judo |
| 15 | Bahamas | Chris Brown | Athletics |
| 16 | Bahrain | Azza Al Qasmi | Shooting |
| 17 | Bangladesh | Mahfizur Rahman Sagor | Swimming |
| 18 | Barbados | Ryan Brathwaite | Athletics |
| 19 | Belarus | Max Mirnyi | Tennis |
| 20 | Belgium | Tia Hellebaut | Athletics |
| 21 | Belize | Kenneth Medwood | Athletics |
| 22 | Benin | Jacob Gnahoui | Judo |
| 23 | Bermuda | Zander Kirkland | Sailing |
| 24 | Bhutan | Sherab Zam | Archery |
| 25 | Bolivia | Karen Torrez | Swimming |
| 26 | Bosnia and Herzegovina | Amel Mekić | Judo |
| 27 | Botswana | Amantle Montsho | Athletics |
| 28 | Brazil | Rodrigo Pessoa | Equestrian |
| 29 | British Virgin Islands | Tahesia Harrigan | Athletics |
| 30 | Brunei Darussalam | Maziah Mahusin | Athletics |
| 31 | Bulgaria | Yordan Yovchev | Gymnastics |
| 32 | Burkina Faso | Severine Nebie | Judo |
| 33 | Burundi | Diane Nukuri | Athletics |
| 34 | Cambodia | Sorn Davin | Taekwondo |
| 35 | Cameroon | Annabelle Ali | Wrestling |
| 36 | Canada | Simon Whitfield | Triathlon |
| 37 | Cape Verde | Adysângela Moniz | Judo |
| 38 | Cayman Islands | Brett Fraser | Swimming |
| 39 | Central African Republic | David Boui | Taekwondo |
| 40 | Chad | Carine Ngarlemdana | Judo |
| 41 | Chile | Denisse van Lamoen | Archery |
| 42 | China | Yi Jianlian | Basketball |
| 43 | Colombia | Mariana Pajón | Cycling |
| 44 | Comoros | Ahamada Feta | Athletics |
| 45 | Congo | Lorene Bazolo | Athletics |
| 46 | Cook Islands | Helema Williams | Sailing |
| 47 | Costa Rica | Gabriela Traña | Athletics |
| 48 | Côte d'Ivoire | Ben Youssef Meite | Athletics |
| 49 | Croatia | Venio Losert | Handball |
| 50 | Cuba | Mijaín López | Wrestling |
| 51 | Cyprus | Marcos Baghdatis | Tennis |
| 52 | Czech Republic | Petr Koukal | Badminton |
| 53 | Democratic People's Republic of Korea | Pak Song-Chol | Athletics |
| 54 | Democratic Republic of Congo | Ilunga Mande Zatara | Athletics |
| 55 | Denmark | Kim Wraae Knudsen | Canoeing |
| 56 | Djibouti | Zourah Ali | Athletics |
| 57 | Dominica | Erison Hurtault | Athletics |
| 58 | Dominican Republic | Gabriel Mercedes | Taekwondo |
| 59 | Ecuador | César de Cesare | Canoeing |
| 60 | Egypt | Hesham Mesbah | Judo |
| 61 | El Salvador | Evelyn García | Cycling |
| 62 | Equatorial Guinea | Bibiana Olama | Athletics |
| 63 | Eritrea | Weynay Ghebresilasie | Athletics |
| 64 | Estonia | Aleksander Tammert | Athletics |
| 65 | Ethiopia | Yanet Seyoum | Swimming |
| 66 | Fiji | Josateki Naulu | Judo |
| 67 | Finland | Hanna-Maria Seppälä | Swimming |
| 68 | Former Yugoslav Republic of Macedonia | Marko Blaževski | Swimming |
| 69 | France | Laura Flessel-Colovic | Fencing |
| 70 | Gabon | Ruddy Zang Milama | Athletics |
| 71 | The Gambia | Suwaibou Sanneh | Athletics |
| 72 | Georgia | Nino Salukvadze | Shooting |
| 73 | Germany | Natascha Keller | Field hockey |
| 74 | Ghana | Maxwell Amponsah | Boxing |
| 75 | Grenada | Kirani James | Athletics |
| 76 | Guam | Maria Dunn | Wrestling |
| 77 | Guatemala | Juan Ignacio Maegli | Sailing |
| 78 | Guinea | Facinet Keita | Judo |
| 79 | Guinea-Bissau | Augusto Midana | Wrestling |
| 80 | Guyana | Winston George | Athletics |
| 81 | Haiti | Linouse Desravine | Judo |
| 82 | Honduras | Ronald Bennett | Athletics |
| 83 | Hong Kong, China | Lee Wai Sze | Cycling |
| 84 | Hungary | Péter Biros | Water polo |
| 85 | Iceland | Ásdís Hjálmsdóttir | Athletics |
| 86 | Independent Olympic Athletes | Brooklyn Kerlin | LOCOG/Games Maker |
| 87 | India | Sushil Kumar | Wrestling |
| 88 | Indonesia | I Gede Siman Sudartawa | Swimming |
| 89 | Islamic Republic of Iran | Ali Mazaheri | Boxing |
| 90 | Iraq | Dana Hussain | Athletics |
| 91 | Ireland | Katie Taylor | Boxing |
| 92 | Israel | Shahar Tzuberi | Sailing |
| 93 | Italy | Valentina Vezzali | Fencing |
| 94 | Jamaica | Usain Bolt | Athletics |
| 95 | Japan | Saori Yoshida | Wrestling |
| 96 | Jordan | Nadin Dawani | Taekwondo |
| 97 | Kazakhstan | Nurmakhan Tinaliyev | Wrestling |
| 98 | Kenya | Jason Dunford | Swimming |
| 99 | Kiribati | David Katoatau | Weightlifting |
| 100 | Republic of Korea | Yoon Kyung-Shin | Handball |
| 101 | Kuwait | Fehaid Al-Deehani | Shooting |
| 102 | Kyrgyzstan | Chingiz Mamedov | Judo |
| 103 | Lao People's Democratic Republic | Kilakone Siphonexay | Athletics |
| 104 | Latvia | Mārtiņš Pļaviņš | Beach volleyball |
| 105 | Lebanon | Andrea Paoli | Taekwondo |
| 106 | Lesotho | Mamorallo Tjoka | Athletics |
| 107 | Liberia | Phobay Kutu-Akoi | Athletics |
| 108 | Libya | Sofyan El Gidi | Swimming |
| 109 | Liechtenstein | Stephanie Vogt | Tennis |
| 110 | Lithuania | Virgilijus Alekna | Athletics |
| 111 | Luxembourg | Marie Muller | Judo |
| 112 | Madagascar | Fetra Ratsimiziva | Judo |
| 113 | Malawi | Mike Tebulo | Athletics |
| 114 | Malaysia | Pandelela Rinong | Diving |
| 115 | Maldives | Mohamed Ajfan Rasheed | Badminton |
| 116 | Mali | Rahamatou Drame | Athletics |
| 117 | Malta | William Chetcuti | Shooting |
| 118 | Marshall Islands | Haley Nemra | Athletics |
| 119 | Mauritania | Jidou El Moctar | Athletics |
| 120 | Mauritius | Natacha Rigobert | Beach volleyball |
| 121 | Mexico | María Espinoza | Taekwondo |
| 122 | Federated States of Micronesia | Manuel Minginfel | Weightlifting |
| 123 | Republic of Moldova | Dan Olaru | Archery |
| 124 | Monaco | Angelique Trinquier | Swimming |
| 125 | Mongolia | Ser-Od Bat-Ochir | Athletics |
| 126 | Montenegro | Srđan Mrvaljević | Judo |
| 127 | Morocco | Wiam Dislam | Taekwondo |
| 128 | Mozambique | Kurt Couto | Athletics |
| 129 | Myanmar | Zaw Win Thet | Athletics |
| 130 | Namibia | Gaby Ahrens | Shooting |
| 131 | Nauru | Itte Detenamo | Weightlifting |
| 132 | Nepal | Prasiddha Jung Shah | Swimming |
| 133 | Netherlands | Dorian van Rijsselberghe | Sailing |
| 134 | New Zealand | Nick Willis | Athletics |
| 135 | Nicaragua | Osmar Bravo | Boxing |
| 136 | Niger | Moustapha Hima | Boxing |
| 137 | Nigeria | Sinivie Boltic | Wrestling |
| 138 | Norway | Mira Verås Larsen | Canoeing |
| 139 | Oman | Ahmed Al-Hatmi | Shooting |
| 140 | Pakistan | Sohail Abbas | Field hockey |
| 141 | Palau | Rodman Teltull | Athletics |
| 142 | Palestine | Maher Abu Remeleh | Judo |
| 143 | Panama | Irving Saladino | Athletics |
| 144 | Papua New Guinea | Toea Wisil | Athletics |
| 145 | Paraguay | Ben Hockin | Swimming |
| 146 | Peru | Gladys Tejeda | Athletics |
| 147 | Philippines | Hidilyn Diaz | Weightlifting |
| 148 | Poland | Agnieszka Radwańska | Tennis |
| 149 | Portugal | Telma Monteiro | Judo |
| 150 | Puerto Rico | Javier Culson | Athletics |
| 151 | Qatar | Bahiya Al-Hamad | Shooting |
| 152 | Romania | Horia Tecău | Tennis |
| 153 | Russian Federation | Maria Sharapova | Tennis |
| 154 | Rwanda | Adrien Niyonshuti | Cycling |
| 155 | Saint Kitts and Nevis | Kim Collins | Athletics |
| 156 | Saint Lucia | Levern Spencer | Athletics |
| 157 | Saint Vincent and the Grenadines | Kineke Alexander | Athletics |
| 158 | Samoa | Ele Opeloge | Weightlifting |
| 159 | San Marino | Alessandra Perilli | Shooting |
| 160 | São Tomé and Príncipe | Lecabela Quaresma | Athletics |
| 161 | Saudi Arabia | Sultan Mubarak Al-Dawoodi | Athletics |
| 162 | Senegal | Hortense Diédhiou | Judo |
| 163 | Serbia | Novak Djokovic | Tennis |
| 164 | Seychelles | Dominic Dugasse | Judo |
| 165 | Sierra Leone | Ola Sesay | Athletics |
| 166 | Singapore | Feng Tianwei | Table tennis |
| 167 | Slovakia | Jozef Gönci | Shooting |
| 168 | Slovenia | Peter Kauzer | Canoeing |
| 169 | Solomon Islands | Jenly Tegu Wini | Weightlifting |
| 170 | Somalia | Zamzam Mohamed Farah | Athletics |
| 171 | South Africa | Caster Semenya | Athletics |
| 172 | Spain | Pau Gasol | Basketball |
| 173 | Sri Lanka | Niluka Karunaratne | Badminton |
| 174 | Sudan | Ismail Ahmed Ismail | Athletics |
| 175 | Suriname | Chinyere Pigot | Swimming |
| 176 | Swaziland | Luke Hall | Swimming |
| 177 | Sweden | Rolf-Göran Bengtsson | Equestrian |
| 178 | Switzerland | Stanislas Wawrinka | Tennis |
| 179 | Syria | Majed Aldin Ghazal | Athletics |
| 180 | Chinese Taipei | Chen Shih-chieh | Weightlifting |
| 181 | Tajikistan | Mavzuna Chorieva | Boxing |
| 182 | Tanzania | Zakia Mrisho Mohamed | Athletics |
| 183 | Thailand | Nuttapong Ketin | Swimming |
| 184 | Timor-Leste | Augusto Ramos Soares | Athletics |
| 185 | Togo | Benjamin Boukpeti | Canoeing |
| 186 | Tonga | Amini Fonua | Swimming |
| 187 | Trinidad and Tobago | Marc Burns | Athletics |
| 188 | Tunisia | Heykel Megannem | Handball |
| 189 | Turkey | Neslihan Demir Darnel | Volleyball |
| 190 | Turkmenistan | Serdar Hudayberdiyev | Boxing |
| 191 | Tuvalu | Asenate Manoa | Athletics |
| 192 | Uganda | Ganzi Mugula | Swimming |
| 193 | Ukraine | Roman Gontiuk | Judo |
| 194 | United Arab Emirates | Saeed Al Maktoum | Shooting |
| 195 | United States of America | Mariel Zagunis | Fencing |
| 196 | Uruguay | Rodolfo Collazo | Rowing |
| 197 | Uzbekistan | Elshod Rasulov | Boxing |
| 198 | Vanuatu | Anolyn Lulu | Table tennis |
| 199 | Venezuela | Fabiola Ramos | Table tennis |
| 200 | Vietnam | Nguyễn Tiến Nhật | Fencing |
| 201 | Virgin Islands | Tabarie Henry | Athletics |
| 202 | Yemen | Tameem Al-Kubati | Taekwondo |
| 203 | Zambia | Prince Mumba | Athletics |
| 204 | Zimbabwe | Kirsty Coventry | Swimming |
| 205 | Great Britain | Chris Hoy | Cycling |