| # | Flag | Country | PopulationPopulation | Year |
|---|---|---|---|---|
| 1 | China | 1,397,490,000 | 2019 | |
| 2 | India | 1,347,630,000 | 2019 | |
| 3 | United States | 329,261,000 | 2019 | |
| 4 | Indonesia | 268,074,600 | 2019 | |
| 5 | Brazil | 209,950,000 | 2019 | |
| 6 | Pakistan | 204,776,000 | 2019 | |
| 7 | Nigeria | 200,962,417 | 2019 | |
| 8 | Bangladesh | 166,611,000 | 2019 | |
| 9 | Russia | 146,793,744 | 2019 | |
| 10 | Mexico | 126,577,691 | 2019 | |
| 11 | Japan | 126,200,000 | 2019 | |
| 12 | Philippines | 107,687,000 | 2019 | |
| 13 | Egypt | 98,712,200 | 2019 | |
| 14 | Ethiopia | 98,665,000 | 2019 | |
| 15 | Vietnam | 95,354,000 | 2019 | |
| 16 | Democratic Republic Of Congo | 86,727,573 | 2019 | |
| 17 | Germany | 82,979,100 | 2018 | |
| 18 | Iran | 82,477,100 | 2019 | |
| 19 | Turkey | 82,003,882 | 2018 | |
| 20 | France | 66,992,000 | 2019 | |
| 21 | Thailand | 66,367,317 | 2019 | |
| 22 | United Kingdom | 66,040,229 | 2017 | |
| 23 | Italy | 60,375,749 | 2018 | |
| 24 | South Africa | 57,725,600 | 2018 | |
| 25 | Tanzania | 55,890,747 | 2019 | |
| 26 | Myanmar | 54,339,766 | 2019 | |
| 27 | Kenya | 52,214,791 | 2019 | |
| 28 | South Korea | 51,811,167 | 2019 | |
| 29 | Colombia | 49,849,818 | 2019 | |
| 30 | Spain | 46,733,038 | 2018 | |
| 31 | Argentina | 44,938,712 | 2019 | |
| 32 | Algeria | 43,378,027 | 2019 | |
| 33 | Ukraine | 42,101,650 | 2019 | |
| 34 | Sudan | 41,552,181 | 2019 | |
| 35 | Uganda | 40,006,700 | 2019 | |
| 36 | Iraq | 39,127,900 | 2019 | |
| 37 | Poland | 38,413,000 | 2018 | |
| 38 | Canada | 37,488,800 | 2019 | |
| 39 | Morocco | 35,029,100 | 2019 | |
| 40 | Uzbekistan | 33,516,570 | 2019 | |
| 41 | Saudi Arabia | 33,413,660 | 2018 | |
| 42 | Malaysia | 32,738,000 | 2019 | |
| 43 | Peru | 32,495,510 | 2019 | |
| 44 | Venezuela | 32,219,521 | 2019 | |
| 45 | Afghanistan | 31,575,018 | 2018 | |
| 46 | Ghana | 30,280,811 | 2019 | |
| 47 | Angola | 30,175,553 | 2019 | |
| 48 | Nepal | 29,609,623 | 2019 | |
| 49 | Yemen | 29,579,986 | 2019 | |
| 50 | Mozambique | 27,909,798 | 2017 | |
| 51 | Ivory Coast | 25,823,071 | 2019 | |
| 52 | North Korea | 25,450,000 | 2019 | |
| 53 | Australia | 25,371,700 | 2019 | |
| 54 | Madagascar | 25,263,000 | 2019 | |
| 55 | Cameroon | 24,348,251 | 2019 | |
| 56 | Taiwan | 23,589,192 | 2019 | |
| 57 | Niger | 22,314,743 | 2019 | |
| 58 | Sri Lanka | 21,670,112 | 2018 | |
| 59 | Burkina Faso | 20,870,060 | 2019 | |
| 60 | Mali | 19,973,000 | 2019 | |
| 61 | Romania | 19,523,621 | 2018 | |
| 62 | Chile | 19,107,216 | 2019 | |
| 63 | Syria | 18,499,181 | 2019 | |
| 64 | Kazakhstan | 18,481,664 | 2019 | |
| 65 | Guatemala | 17,679,735 | 2019 | |
| 66 | Malawi | 17,563,749 | 2018 | |
| 67 | Zambia | 17,381,168 | 2019 | |
| 68 | Netherlands | 17,320,400 | 2019 | |
| 69 | Ecuador | 17,245,100 | 2019 | |
| 70 | Cambodia | 16,289,270 | 2019 | |
| 71 | Senegal | 16,209,125 | 2019 | |
| 72 | Chad | 15,692,969 | 2019 | |
| 73 | Somalia | 15,636,171 | 2019 | |
| 74 | Zimbabwe | 15,159,624 | 2019 | |
| 75 | South Sudan | 12,778,250 | 2019 | |
| 76 | Rwanda | 12,374,397 | 2019 | |
| 77 | Guinea | 12,218,357 | 2019 | |
| 78 | Benin | 11,733,059 | 2019 | |
| 79 | Haiti | 11,577,779 | 2019 | |
| 80 | Tunisia | 11,551,448 | 2018 | |
| 81 | Bolivia | 11,469,896 | 2019 | |
| 82 | Belgium | 11,467,362 | 2019 | |
| 83 | Cuba | 11,221,060 | 2017 | |
| 84 | Burundi | 10,953,317 | 2019 | |
| 85 | Greece | 10,741,165 | 2018 | |
| 86 | Czech Republic | 10,649,800 | 2018 | |
| 87 | Jordan | 10,422,800 | 2019 | |
| 88 | Dominican Republic | 10,358,320 | 2019 | |
| 89 | Portugal | 10,291,027 | 2017 | |
| 90 | Sweden | 10,255,102 | 2019 | |
| 91 | Azerbaijan | 9,981,457 | 2019 | |
| 92 | Hungary | 9,778,371 | 2018 | |
| 93 | United Arab Emirates | 9,682,088 | 2019 | |
| 94 | Belarus | 9,465,300 | 2019 | |
| 95 | Honduras | 9,158,345 | 2019 | |
| 96 | Israel | 9,033,730 | 2019 | |
| 97 | Tajikistan | 8,931,000 | 2018 | |
| 98 | Austria | 8,859,992 | 2019 | |
| 99 | Papua New Guinea | 8,558,800 | 2018 | |
| 100 | Switzerland | 8,542,323 | 2018 | |
| 101 | Sierra Leone | 7,901,454 | 2019 | |
| 102 | Togo | 7,538,000 | 2019 | |
| 103 | Hong Kong | 7,482,500 | 2018 | |
| 104 | Paraguay | 7,152,703 | 2019 | |
| 105 | Laos | 7,123,205 | 2019 | |
| 106 | Serbia | 7,001,444 | 2018 | |
| 107 | Bulgaria | 7,000,039 | 2018 | |
| 108 | El Salvador | 6,704,864 | 2019 | |
| 109 | Libya | 6,569,864 | 2019 | |
| 110 | Nicaragua | 6,393,824 | 2017 | |
| 111 | Kyrgyzstan | 6,389,500 | 2019 | |
| 112 | Lebanon | 6,065,922 | 2019 | |
| 113 | Turkmenistan | 5,942,561 | 2019 | |
| 114 | Denmark | 5,811,413 | 2019 | |
| 115 | Singapore | 5,638,700 | 2018 | |
| 116 | Republic of the Congo | 5,542,197 | 2019 | |
| 117 | Finland | 5,518,393 | 2019 | |
| 118 | Central African Republic | 5,496,011 | 2019 | |
| 119 | Slovakia | 5,450,421 | 2018 | |
| 120 | Norway | 5,334,762 | 2019 | |
| 121 | Eritrea | 5,309,659 | 2019 | |
| 122 | Costa Rica | 5,058,007 | 2019 | |
| 123 | Palestinian Territory, Occupied | 4,976,684 | 2019 | |
| 124 | New Zealand | 4,966,430 | 2019 | |
| 125 | Republic of Ireland | 4,857,000 | 2018 | |
| 126 | Oman | 4,683,872 | 2019 | |
| 127 | Liberia | 4,475,353 | 2019 | |
| 128 | Kuwait | 4,420,110 | 2019 | |
| 129 | Panama | 4,218,808 | 2019 | |
| 130 | Croatia | 4,105,493 | 2018 | |
| 131 | Mauritania | 4,077,347 | 2019 | |
| 132 | Georgia | 3,723,500 | 2019 | |
| 133 | Moldova | 3,547,539 | 2018 | |
| 134 | Uruguay | 3,518,552 | 2019 | |
| 135 | Bosnia and Herzegovina | 3,501,774 | 2019 | |
| 136 | Mongolia | 3,259,290 | 2019 | |
| 137 | Puerto Rico | 3,195,153 | 2018 | |
| 138 | Armenia | 2,962,100 | 2019 | |
| 139 | Albania | 2,862,427 | 2019 | |
| 140 | Lithuania | 2,790,472 | 2019 | |
| 141 | Qatar | 2,772,294 | 2019 | |
| 142 | Jamaica | 2,726,667 | 2018 | |
| 143 | Namibia | 2,458,936 | 2019 | |
| 144 | Botswana | 2,338,851 | 2019 | |
| 145 | Gambia | 2,228,075 | 2019 | |
| 146 | Gabon | 2,109,099 | 2019 | |
| 147 | Slovenia | 2,080,908 | 2019 | |
| 148 | Republic of Macedonia | 2,075,301 | 2017 | |
| 149 | Lesotho | 2,007,201 | 2016 | |
| 150 | Latvia | 1,915,100 | 2019 | |
| 151 | Kosovo | 1,798,506 | 2017 | |
| 152 | Guinea-Bissau | 1,604,528 | 2019 | |
| 153 | Bahrain | 1,543,300 | 2019 | |
| 154 | East Timor | 1,387,149 | 2019 | |
| 155 | Trinidad and Tobago | 1,359,193 | 2018 | |
| 156 | Equatorial Guinea | 1,358,276 | 2018 | |
| 157 | Estonia | 1,324,820 | 2019 | |
| 158 | Mauritius | 1,265,577 | 2018 | |
| 159 | Swaziland | 1,093,238 | 2017 | |
| 160 | Djibouti | 1,078,373 | 2019 | |
| 161 | Fiji | 884,887 | 2017 | |
| 162 | Comoros | 873,724 | 2019 | |
| 163 | Cyprus | 864,200 | 2017 | |
| 164 | Guyana | 786,508 | 2019 | |
| 165 | Bhutan | 741,672 | 2019 | |
| 166 | Solomon Islands | 680,806 | 2019 | |
| 167 | Macao | 667,400 | 2018 | |
| 168 | Montenegro | 622,359 | 2018 | |
| 169 | Luxembourg | 613,894 | 2019 | |
| 170 | Western Sahara | 582,478 | 2019 | |
| 171 | Suriname | 573,085 | 2019 | |
| 172 | Cape Verde | 550,483 | 2019 | |
| 173 | Malta | 475,701 | 2017 | |
| 174 | Brunei | 421,300 | 2017 | |
| 175 | Belize | 398,050 | 2018 | |
| 176 | The Bahamas | 385,340 | 2019 | |
| 177 | Maldives | 378,114 | 2017 | |
| 178 | Iceland | 358,780 | 2019 | |
| 179 | Vanuatu | 304,500 | 2018 | |
| 180 | Barbados | 287,010 | 2019 | |
| 181 | New Caledonia | 282,200 | 2018 | |
| 182 | French Polynesia | 275,918 | 2017 | |
| 183 | São Tomé and Príncipe | 201,784 | 2018 | |
| 184 | Samoa | 200,874 | 2019 | |
| 185 | Saint Lucia | 180,454 | 2019 | |
| 186 | Guam | 172,400 | 2018 | |
| 187 | Curacao | 160,012 | 2018 | |
| 188 | Kiribati | 120,100 | 2018 | |
| 189 | Aruba | 111,849 | 2018 | |
| 190 | Saint Vincent and the Grenadines | 110,520 | 2018 | |
| 191 | Grenada | 108,825 | 2019 | |
| 192 | Federated States of Micronesia | 105,300 | 2018 | |
| 193 | Virgin Islands (US) | 104,909 | 2019 | |
| 194 | Antigua and Barbuda | 104,084 | 2019 | |
| 195 | Tonga | 100,300 | 2018 | |
| 196 | Seychelles | 96,762 | 2018 | |
| 197 | Isle Of Man | 83,314 | 2016 | |
| 198 | Andorra | 76,177 | 2018 | |
| 199 | Dominica | 74,679 | 2019 | |
| 200 | Bermuda | 64,027 | 2019 | |
| 201 | Cayman Islands | 63,415 | 2017 | |
| 202 | Guernsey | 62,063 | 2017 | |
| 203 | American Samoa | 56,700 | 2018 | |
| 204 | Saint Kitts And Nevis | 56,345 | 2019 | |
| 205 | Northern Mariana Islands | 56,200 | 2018 | |
| 206 | Greenland | 55,992 | 2019 | |
| 207 | Marshall Islands | 55,500 | 2018 | |
| 208 | Faroe Islands | 51,617 | 2019 | |
| 209 | Turks And Caicos Islands | 41,369 | 2018 | |
| 210 | Sint Maarten | 40,614 | 2018 | |
| 211 | Liechtenstein | 38,380 | 2018 | |
| 212 | Monaco | 38,300 | 2018 | |
| 213 | Saint Martin | 35,746 | 2016 | |
| 214 | Gibraltar | 34,879 | 2019 | |
| 215 | San Marino | 33,422 | 2019 | |
| 216 | Virgin Islands (British) | 32,206 | 2019 | |
| 217 | Palau | 17,900 | 2018 | |
| 218 | Cook Islands | 15,200 | 2018 | |
| 219 | Anguilla | 15,174 | 2019 | |
| 220 | Wallis And Futuna | 11,700 | 2018 | |
| 221 | Nauru | 11,000 | 2018 | |
| 222 | Tuvalu | 10,200 | 2018 | |
| 223 | Saint Pierre And Miquelon | 6,008 | 2016 | |
| 224 | Montserrat | 5,220 | 2019 | |
| 225 | Falkland Islands | 3,198 | 2016 | |
| 226 | Christmas Island | 1,928 | 2018 | |
| 227 | Norfolk Island | 1,756 | 2018 | |
| 228 | Niue | 1,520 | 2018 | |
| 229 | Tokelau | 1,400 | 2018 | |
| 230 | Vatican City State | 800 | 2014 | |
| 231 | Cocos (Keeling) Islands | 538 | 2018 | |
| 232 | Pitcairn | 50 | 2019 |