| Rank | Country | Population |
| 1 | Afghanistan | 4,11,17,073 |
| 2 | Albania | 31,04,932 |
| 3 | Algeria | 4,58,41,317 |
| 4 | American Samoa | 53,316 |
| 5 | Andorra | 85,112 |
| 6 | Angola | 2,56,73,282 |
| 7 | Anguilla | 19,749 |
| 8 | Antigua and Barbuda | 1,03,830 |
| 9 | Argentina | 4,73,33,842 |
| 10 | Armenia | 29,61,175 |
| 11 | Aruba | 1,26,130 |
| 12 | Australia | 2,50,53,669 |
| 13 | Austria | 89,87,330 |
| 14 | Azerbaijan | 1,05,33,598 |
| 15 | Bahamas, The | 3,49,116 |
| 16 | Bahrain | 15,79,899 |
| 17 | Bangladesh | 17,02,80,989 |
| 18 | Barbados | 2,97,015 |
| 19 | Belarus | 93,25,020 |
| 20 | Belgium | 1,20,37,746 |
| 21 | Belize | 4,11,007 |
| 22 | Benin | 1,35,64,964 |
| 23 | Bermuda | 72,851 |
| 24 | Bhutan | 8,20,143 |
| 25 | Bolivia | 1,24,63,434 |
| 26 | Bosnia and Herzegovina | 37,87,402 |
| 27 | Botswana | 24,25,114 |
| 28 | Brazil | 21,82,59,140 |
| 29 | Brunei | 4,98,756 |
| 30 | Bulgaria | 67,28,056 |
| 31 | Burkina Faso | 2,53,84,628 |
| 32 | Burma | 6,17,47,758 |
| 33 | Burundi | 1,47,91,662 |
| 34 | Cabo Verde | 6,19,168 |
| 35 | Cambodia | 1,80,37,946 |
| 36 | Cameroon | 3,05,08,842 |
| 37 | Canada | 3,75,58,781 |
| 38 | Cayman Islands | 67,661 |
| 39 | Central African Republic | 66,37,613 |
| 40 | Chad | 1,39,14,726 |
| 41 | Chile | 1,87,64,737 |
| 42 | China | 1,40,70,06,788 |
| 43 | Colombia | 5,11,94,904 |
| 44 | Comoros | 9,05,545 |
| 45 | Congo (Brazzaville) | 59,47,999 |
| 46 | Congo (Kinshasa) | 9,91,62,003 |
| 47 | Cook Islands | 7,621 |
| 48 | Costa Rica | 53,53,218 |
| 49 | Cote d'Ivoire | 2,76,51,498 |
| 50 | Croatia | 41,25,465 |
| 51 | Cuba | 1,09,38,159 |
| 52 | Curacao | 1,53,501 |
| 53 | Cyprus | 13,29,908 |
| 54 | Czechia | 1,06,96,842 |
| 55 | Denmark | 56,97,913 |
| 56 | Djibouti | 10,16,919 |
| 57 | Dominica | 74,374 |
| 58 | Dominican Republic | 1,17,02,846 |
| 59 | Ecuador | 1,78,67,616 |
| 60 | Egypt | 11,55,02,146 |
| 61 | El Salvador | 62,88,430 |
| 62 | Equatorial Guinea | 9,35,553 |
| 63 | Eritrea | 64,11,164 |
| 64 | Estonia | 11,82,920 |
| 65 | Ethiopia | 13,12,60,566 |
| 66 | Faroe Islands | 53,200 |
| 67 | Fiji | 9,56,003 |
| 68 | Finland | 56,30,882 |
| 69 | France | 6,88,60,292 |
| 70 | French Polynesia | 3,05,484 |
| 71 | Gabon | 20,63,339 |
| 72 | Gambia, The | 23,69,298 |
| 73 | Gaza Strip | 21,20,751 |
| 74 | Georgia | 49,29,789 |
| 75 | Germany | 7,92,26,209 |
| 76 | Ghana | 3,26,10,058 |
| 77 | Gibraltar | 29,753 |
| 78 | Greece | 1,06,70,697 |
| 79 | Greenland | 57,174 |
| 80 | Grenada | 1,14,741 |
| 81 | Guam | 1,76,770 |
| 82 | Guatemala | 1,75,64,073 |
| 83 | Guernsey | 67,710 |
| 84 | Guinea | 1,52,40,839 |
| 85 | Guinea-Bissau | 20,61,262 |
| 86 | Guyana | 7,81,231 |
| 87 | Haiti | 1,17,49,583 |
| 88 | Honduras | 1,01,43,828 |
| 89 | Hong Kong | 72,96,877 |
| 90 | Hungary | 96,15,020 |
| 91 | Iceland | 3,66,578 |
| 92 | India | 1,39,60,46,308 |
| 93 | Indonesia | 27,67,46,433 |
| 94 | Iran | 9,04,81,226 |
| 95 | Iraq | 4,76,56,612 |
| 96 | Ireland | 54,17,947 |
| 97 | Isle of Man | 92,606 |
| 98 | Israel | 93,05,235 |
| 99 | Italy | 6,25,91,055 |
| 100 | Jamaica | 31,51,611 |
| 101 | Japan | 12,33,85,521 |
| 102 | Jersey | 1,04,140 |
| 103 | Jordan | 83,20,007 |
| 104 | Kazakhstan | 1,98,09,426 |
| 105 | Kenya | 5,31,96,255 |
| 106 | Kiribati | 1,17,779 |
| 107 | Korea, North | 2,62,42,210 |
| 108 | Korea, South | 5,25,65,679 |
| 109 | Kosovo | 19,99,461 |
| 110 | Kuwait | 31,69,497 |
| 111 | Kyrgyzstan | 62,18,713 |
| 112 | Laos | 79,71,675 |
| 113 | Latvia | 17,72,796 |
| 114 | Lebanon | 53,96,843 |
| |
| Rank | Country | Population |
| 115 | Lesotho | 19,70,540 |
| 116 | Liberia | 52,83,774 |
| 117 | Libya | 73,74,566 |
| 118 | Liechtenstein | 40,505 |
| 119 | Lithuania | 25,73,431 |
| 120 | Luxembourg | 6,80,527 |
| 121 | Macau | 6,30,434 |
| 122 | Macedonia | 21,19,511 |
| 123 | Madagascar | 3,01,82,920 |
| 124 | Malawi | 2,49,57,849 |
| 125 | Malaysia | 3,46,83,300 |
| 126 | Maldives | 3,88,681 |
| 127 | Mali | 2,25,33,811 |
| 128 | Malta | 4,21,239 |
| 129 | Marshall Islands | 83,203 |
| 130 | Mauritania | 44,25,089 |
| 131 | Mauritius | 14,12,384 |
| 132 | Mexico | 13,48,28,700 |
| 133 | Micronesia, Federated States of | 98,948 |
| 134 | Moldova | 31,76,863 |
| 135 | Monaco | 31,706 |
| 136 | Mongolia | 33,01,176 |
| 137 | Montenegro | 6,35,537 |
| 138 | Montserrat | 5,529 |
| 139 | Morocco | 3,64,84,418 |
| 140 | Mozambique | 3,23,06,018 |
| 141 | Namibia | 28,79,366 |
| 142 | Nauru | 10,008 |
| 143 | Nepal | 3,15,65,692 |
| 144 | Netherlands | 1,75,72,113 |
| 145 | New Caledonia | 3,07,452 |
| 146 | New Zealand | 47,75,930 |
| 147 | Nicaragua | 64,93,913 |
| 148 | Niger | 2,46,18,828 |
| 149 | Nigeria | 23,05,70,741 |
| 150 | Northern Mariana Islands | 61,985 |
| 151 | Norway | 56,82,068 |
| 152 | Oman | 39,81,057 |
| 153 | Pakistan | 22,83,85,138 |
| 154 | Palau | 22,102 |
| 155 | Panama | 41,17,882 |
| 156 | Papua New Guinea | 78,23,210 |
| 157 | Paraguay | 76,02,853 |
| 158 | Peru | 3,32,83,408 |
| 159 | Philippines | 11,74,45,897 |
| 160 | Poland | 3,77,53,766 |
| 161 | Portugal | 1,08,06,202 |
| 162 | Puerto Rico | 34,76,473 |
| 163 | Qatar | 25,62,764 |
| 164 | Romania | 2,08,72,127 |
| 165 | Russia | 14,01,39,049 |
| 166 | Rwanda | 1,60,80,729 |
| 167 | Saint Barthelemy | 7,056 |
| 168 | Saint Helena | 7,888 |
| 169 | Saint Kitts and Nevis | 55,405 |
| 170 | Saint Lucia | 1,68,519 |
| 171 | Saint Martin | 33,048 |
| 172 | Saint Pierre and Miquelon | 5,030 |
| 173 | Saint Vincent and the Grenadines | 1,00,409 |
| 174 | Samoa | 2,10,369 |
| 175 | San Marino | 35,203 |
| 176 | Sao Tome and Principe | 2,27,395 |
| 177 | Saudi Arabia | 3,18,77,311 |
| 178 | Senegal | 1,75,80,816 |
| 179 | Serbia | 68,45,638 |
| 180 | Seychelles | 98,843 |
| 181 | Sierra Leone | 75,00,140 |
| 182 | Singapore | 67,32,999 |
| 183 | Sint Maarten | 46,560 |
| 184 | Slovakia | 54,05,646 |
| 185 | Slovenia | 19,07,560 |
| 186 | Solomon Islands | 7,47,001 |
| 187 | Somalia | 1,32,74,251 |
| 188 | South Africa | 5,91,08,375 |
| 189 | South Sudan | 1,66,15,122 |
| 190 | Spain | 5,14,15,437 |
| 191 | Sri Lanka | 2,35,63,343 |
| 192 | Sudan | 4,27,33,103 |
| 193 | Suriname | 6,36,782 |
| 194 | Eswatini(Swaziland) | 15,85,439 |
| 195 | Sweden | 1,05,87,441 |
| 196 | Switzerland | 86,65,531 |
| 197 | Syria | 2,45,37,876 |
| 198 | Taiwan | 2,36,42,264 |
| 199 | Tajikistan | 95,10,130 |
| 200 | Tanzania | 6,69,04,889 |
| 201 | Thailand | 6,95,88,429 |
| 202 | Timor-Leste | 15,39,173 |
| 203 | Togo | 97,41,450 |
| 204 | Tonga | 1,04,648 |
| 205 | Trinidad and Tobago | 11,83,838 |
| 206 | Tunisia | 1,18,49,537 |
| 207 | Turkey | 8,45,44,177 |
| 208 | Turkmenistan | 58,00,391 |
| 209 | Turks and Caicos Islands | 61,293 |
| 210 | Tuvalu | 11,819 |
| 211 | Uganda | 5,06,92,201 |
| 212 | Ukraine | 4,28,87,993 |
| 213 | United Arab Emirates | 70,63,346 |
| 214 | United Kingdom | 6,72,43,723 |
| 215 | United States | 34,73,34,912 |
| 216 | Uruguay | 34,31,610 |
| 217 | Uzbekistan | 3,18,23,964 |
| 218 | Vanuatu | 3,23,464 |
| 219 | Venezuela | 3,42,03,406 |
| 220 | Vietnam | 10,24,58,828 |
| 221 | Virgin Islands, British | 41,324 |
| 222 | Virgin Islands, U.S. | 95,902 |
| 223 | Wallis and Futuna | 16,023 |
| 224 | West Bank | 31,53,234 |
| 225 | Western Sahara | 7,35,697 |
| 226 | Yemen | 3,28,22,216 |
| 227 | Zambia | 2,01,04,997 |
| 228 | Zimbabwe | 1,73,70,260 |
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