| Country | Last Name | % Correct |
|---|---|---|
| Australia | Canada | New Zealand | +2 others | Smith | 90%
|
| Marshall Islands | Papua New Guinea | John | 73%
|
| Vietnam | Nguyen | 55%
|
| Trinidad and Tobago | Mohammed | 53%
|
| Kazakhstan | North Korea | South Korea | Uzbekistan | Kim | 49%
|
| Guatemala | Nicaragua | Lopez | 43%
|
| France | Martin | 43%
|
| Germany | Switzerland | Müller | 39%
|
| Bahrain | Eritrea | Kuwait | +3 others | Ali | 37%
|
| El Salvador | Honduras | Mexico | Hernandez | 37%
|
| Colombia | Costa Rica | Cuba | +3 others | Rodriguez | 37%
|
| Sweden | Andersson | 35%
|
| Taiwan | Chen | 35%
|
| Andorra | Ecuador | Spain | Garcia | 35%
|
| Belize | Martinez | 35%
|
| Saint Kitts and Nevis | Saint Vincent and the Grenadines | Williams | 33%
|
| China | Wang | 31%
|
| Jamaica | Brown | 29%
|
| Argentina | Chile | Paraguay | Venezuela | Gonzalez | 27%
|
| Pakistan | Qatar | Saudi Arabia | Khan | 27%
|
| Mauritania | Ba | 22%
|
| Suriname | Lin | 22%
|
| Italy | Monaco | Rossi | 22%
|
| Portugal | Silva | 22%
|
| Belarus | Bulgaria | Ivanov | 20%
|
| Norway | Hansen | 18%
|
| Haiti | Jean | 18%
|
| Slovenia | Novak | 18%
|
| Sudan | Ahmed | 16%
|
| Netherlands | de Jong | 16%
|
| Comoros | Djibouti | Egypt | +3 others | Mohamed | 16%
|
| Israel | Cohen | 14%
|
| Japan | Satō | 14%
|
| Brazil | da Silva | 12%
|
| Denmark | Jensen | 12%
|
| Greece | Papadopoulos | 12%
|
| São Tomé and Príncipe | Fernandes | 10%
|
| Guinea-Bissau | Gomes | 10%
|
| Albania | Hoxha | 10%
|
| Nigeria | Ibrahim | 10%
|
| Poland | Nowak | 10%
|
| Mali | Traore | 10%
|
| Austria | Gruber | 8%
|
| Croatia | Horvat | 8%
|
| Luxembourg | Schmit | 8%
|
| Grenada | Charles | 6%
|
| Nauru | Harris | 6%
|
| Sierra Leone | Kamara | 6%
|
| Ivory Coast | Kone | 6%
|
| Cape Verde | Lopes | 6%
|
| Ireland | Murphy | 6%
|
| Hungary | Nagy | 6%
|
| Senegal | Ndiaye | 6%
|
| Belgium | Peeters | 6%
|
| Romania | Popa | 6%
|
| Malaysia | Singapore | Tan | 6%
|
| Slovakia | Varga | 6%
|
| Turkey | Yilmaz | 6%
|
| Jordan | Allah | 4%
|
| Lebanon | El Din | 4%
|
| Cyprus | Georgiou | 4%
|
| Russia | Ivanova | 4%
|
| Serbia | Jovanović | 4%
|
| Finland | Korhonen | 4%
|
| Fiji | Kumar | 4%
|
| Togo | Lawson | 4%
|
| Iran | Mohammadi | 4%
|
| Afghanistan | Muhammadi | 4%
|
| Equatorial Guinea | Nguema | 4%
|
| Czech Republic | Nováková | 4%
|
| Indonesia | Sari | 4%
|
| Niger | Abdou | 2%
|
| Uganda | Akello | 2%
|
| Bangladesh | Akter | 2%
|
| Morocco | Alaoui | 2%
|
| Oman | Al-Balushi | 2%
|
| Tuvalu | Apinelu | 2%
|
| Vatican City | Bachmann | 2%
|
| Malawi | Banda | 2%
|
| Mauritius | Beeharry | 2%
|
| Georgia | Beridze | 2%
|
| Latvia | Bērziņš | 2%
|
| Benin | Bio | 2%
|
| Malta | Borg | 2%
|
| Liechtenstein | Büchel | 2%
|
| Nepal | Caudhari | 2%
|
| Barbados | Clarke | 2%
|
| Philippines | dela Cruz | 2%
|
| South Sudan | Deng | 2%
|
| India | Devi | 2%
|
| Guinea | Diallo | 2%
|
| Eswatini | Dlamini | 2%
|
| Bhutan | Dorji | 2%
|
| Mongolia | Ganbold | 2%
|
| San Marino | Gasperoni | 2%
|
| Armenia | Grigoryan | 2%
|
| Brunei | Haji | 2%
|
| Seychelles | Hoareau | 2%
|
| Bosnia and Herzegovina | Hodžić | 2%
|
| Democratic Republic of the Congo | Ilunga | 2%
|
| Laos | Inthavong | 2%
|
| Kiribati | Ioane | 2%
|
| Kyrgyzstan | Ismailova | 2%
|
| Gambia | Jallow | 2%
|
| Namibia | Johannes | 2%
|
| Iceland | Jónsdottír | 2%
|
| Antigua and Barbuda | Dominica | Saint Lucia | Joseph | 2%
|
| Tanzania | Juma | 2%
|
| Lithuania | Kazlauskas | 2%
|
| Syria | Khaled | 2%
|
| Liberia | Kollie | 2%
|
| Kosovo | Krasniqi | 2%
|
| Mozambique | Langa | 2%
|
| Tonga | Latu | 2%
|
| Solomon Islands | Mae | 2%
|
| Chad | Mahamat | 2%
|
| Bolivia | Mamani | 2%
|
| Turkmenistan | Mamedova | 2%
|
| Azerbaijan | Mammadova | 2%
|
| Angola | Manuel | 2%
|
| Myanmar | Maung | 2%
|
| Ukraine | Melnik | 2%
|
| Ghana | Mensah | 2%
|
| Samoa | Meredith | 2%
|
| Lesotho | Mohapi | 2%
|
| Botswana | Molefe | 2%
|
| Federated States of Micronesia | Mori | 2%
|
| Central African Republic | Moussa | 2%
|
| Zimbabwe | Moyo | 2%
|
| Kenya | Mwangi | 2%
|
| Gabon | Ndong | 2%
|
| Cameroon | Ngo | 2%
|
| Republic of the Congo | Ngoma | 2%
|
| South Africa | Nkosi | 2%
|
| Burundi | Nkurunziza | 2%
|
| Burkina Faso | Ouedraogo | 2%
|
| Sri Lanka | Perera | 2%
|
| Guyana | Persaud | 2%
|
| Zambia | Phiri | 2%
|
| Montenegro | Popović | 2%
|
| Peru | Quispe | 2%
|
| Madagascar | Rakotomalala | 2%
|
| Bahamas | Rolle | 2%
|
| Moldova | Rusu | 2%
|
| Thailand | Saetang | 2%
|
| Algeria | Saidi | 2%
|
| Tajikistan | Sharipov | 2%
|
| East Timor | Soares | 2%
|
| Cambodia | Sok | 2%
|
| North Macedonia | Stojanovsk | 2%
|
| Estonia | Tamm | 2%
|
| Vanuatu | Tari | 2%
|
| Palau | Tellei | 2%
|
| Ethiopia | Tesfaye | 2%
|
| Tunisia | Trabelsi | 2%
|
| Rwanda | Uwimana | 2%
|