| 1 | China 中国 | 1,343,239,923 | July 2012 est. |
| 2 | India 印度 | 1,205,073,612 | July 2012 est. |
| 3 | United States 美国 | 313,847,465 | July 2012 est. |
| 4 | Indonesia 印度尼西亚 | 248,645,008 | July 2012 est. |
| 6 | Pakistan 巴基斯坦 | 190,291,129 | July 2012 est. |
| 7 | Nigeria 尼日利亚 | 170,123,740 | NA |
| 8 | Bangladesh 孟加拉 | 161,083,804 | July 2012 est. |
| 9 | Russia 俄罗斯 | 142,517,670 | July 2012 est. |
| 10 | Japan 日本 | 127,368,088 | July 2012 est. |
| 11 | Mexico 墨西哥 | 114,975,406 | July 2012 est. |
| 12 | Philippines 菲律宾 | 103,775,002 | July 2012 est. |
| 13 | Vietnam 越南 | 91,519,289 | July 2012 est. |
| 14 | Ethiopia 埃塞俄比亚 | 91,195,675 | NA |
| 15 | Egypt 埃及 | 83,688,164 | July 2012 est. |
| 16 | Germany 德国 | 81,305,856 | July 2012 est. |
| 17 | Turkey 土耳其 | 79,749,461 | July 2012 est. |
| 18 | Iran 伊朗 | 78,868,711 | July 2012 est. |
| 19 | Congo, Democratic Republic of the 刚果, 刚果民主共和国 | 73,599,190 | NA |
| 20 | Thailand 泰国 | 67,091,089 | NA |
| 22 | United Kingdom 英国 | 63,047,162 | July 2012 est. |
| 23 | Italy 意大利 | 61,261,254 | July 2012 est. |
| 25 | Korea, South 南韩 | 48,860,500 | July 2012 est. |
| 26 | South Africa 南非 | 48,810,427 | NA |
| 27 | Spain 西班牙 | 47,042,984 | July 2012 est. |
| 28 | Tanzania 坦桑尼亚 | 46,912,768 | NA |
| 29 | Colombia 哥伧比亚 | 45,239,079 | July 2012 est. |
| 30 | Ukraine 鸟克兰 | 44,854,065 | July 2012 est. |
| 32 | Argentina 阿根廷 | 42,192,494 | July 2012 est. |
| 33 | Poland 波兰 | 38,415,284 | July 2012 est. |
| 34 | Algeria 阿尔及利亚 | 37,367,226 | July 2012 est. |
| 35 | Canada 加拿大 | 34,300,083 | July 2012 est. |
| 36 | Sudan 苏丹 | 34,206,710 | July 2012 est. |
| 38 | Morocco 摩洛哥 | 32,309,239 | July 2012 est. |
| 39 | Iraq 伊拉克 | 31,129,225 | July 2012 est. |
| 40 | Afghanistan 阿富汗 | 30,419,928 | NA |
| 41 | Nepal 尼泊尔 | 29,890,686 | July 2012 est. |
| 42 | Peru 秘鲁 | 29,549,517 | July 2012 est. |
| 43 | Malaysia 马来西亚 | 29,179,952 | July 2012 est. |
| 44 | Uzbekistan 鸟兹别克斯坦 | 28,394,180 | July 2012 est. |
| 45 | Venezuela 委内瑞拉 | 28,047,938 | July 2012 est. |
| 46 | Saudi Arabia 沙地阿拉伯 | 26,534,504 | NA |
| 47 | Yemen 也门 | 24,771,809 | July 2012 est. |
| 49 | Korea, North 朝鲜 | 24,589,122 | July 2012 est. |
| 50 | Mozambique 莫桑比克 | 23,515,934 | NA |
| 51 | Taiwan 台湾 | 23,234,936 | July 2012 est. |
| 52 | Syria 叙利亚 | 22,530,746 | July 2012 est. |
| 53 | Australia 澳大利亚 | 22,015,576 | July 2012 est. |
| 54 | Madagascar 马达加斯加 | 22,005,222 | July 2012 est. |
| 55 | Cote d'Ivoire 科特迪瓦 | 21,952,093 | NA |
| 56 | Romania 罗马利亚 | 21,848,504 | July 2012 est. |
| 57 | Sri Lanka 斯里兰卡 | 21,481,334 | July 2012 est. |
| 58 | Cameroon 喀麦隆 | 20,129,878 | NA |
| 59 | Angola 安哥拉 | 18,056,072 | July 2012 est. |
| 60 | Kazakhstan 哈萨克斯坦 | 17,522,010 | July 2012 est. |
| 61 | Burkina Faso 布基纳法索 | 17,275,115 | NA |
| 62 | Chile 智利 | 17,067,369 | July 2012 est. |
| 63 | Netherlands 荷兰 | 16,730,632 | July 2012 est. |
| 64 | Niger 尼日尔 | 16,344,687 | July 2012 est. |
| 66 | Mali 马里 | 15,494,466 | July 2012 est. |
| 67 | Ecuador 厄瓜多尔 | 15,223,680 | July 2012 est. |
| 68 | Cambodia 柬浦寨 | 14,952,665 | NA |
| 69 | Guatemala 危地马拉 | 14,099,032 | July 2012 est. |
| 71 | Senegal 塞纳嘉尔 | 12,969,606 | July 2012 est. |
| 72 | Zimbabwe 津巴布韦 | 12,619,600 | NA |
| 74 | Cuba 古巴 | 11,075,244 | July 2012 est. |
| 75 | Chad 乍得 | 10,975,648 | July 2012 est. |
| 76 | Guinea 幾內亞 | 10,884,958 | July 2012 est. |
| 77 | Portugal 葡萄牙 | 10,781,459 | July 2012 est. |
| 78 | Greece 希臘 | 10,767,827 | July 2012 est. |
| 79 | Tunisia 突尼斯 | 10,732,900 | July 2012 est. |
| 80 | South Sudan 蘇丹南部 | 10,625,176 | July 2012 est. |
| 81 | Burundi 布隆迪 | 10,557,259 | NA |
| 82 | Belgium 比利時 | 10,438,353 | July 2012 est. |
| 83 | Bolivia 玻利維亞 | 10,290,003 | July 2012 est. |
| 84 | Czech Republic 捷克共和國 | 10,177,300 | July 2012 est. |
| 85 | Dominican Republic 多米尼加共和國 | 10,088,598 | July 2012 est. |
| 86 | Somalia 索馬里 | 10,085,638 | NA |
| 87 | Hungary 匈牙利 | 9,958,453 | July 2012 est. |
| 89 | Belarus 白俄羅斯 | 9,643,566 | July 2012 est. |
| 91 | Azerbaijan 阿塞拜疆 | 9,493,600 | July 2012 est. |
| 92 | Sweden 瑞典 | 9,103,788 | July 2012 est. |
| 93 | Honduras 洪都拉斯 | 8,296,693 | NA |
| 94 | Austria 奧地利 | 8,219,743 | July 2012 est. |
| 95 | Switzerland 瑞士 | 7,925,517 | July 2012 est. |
| 96 | Tajikistan 塔吉克斯坦 | 7,768,385 | July 2012 est. |
| 99 | Hong Kong 香港 | 7,153,519 | July 2012 est. |
| 100 | Bulgaria 保加利亞 | 7,037,935 | July 2012 est. |
| 102 | Laos 老撾 | 6,586,266 | July 2012 est. |
| 103 | Paraguay 巴拉圭 | 6,541,591 | July 2012 est. |
| 104 | Jordan 約旦 | 6,508,887 | July 2012 est. |
| 105 | Papua New Guinea 巴布亞新幾內亞 | 6,310,129 | July 2012 est. |
| 106 | El Salvador 薩爾瓦多 | 6,090,646 | July 2012 est. |
| 107 | Eritrea 厄立特里亞 | 6,086,495 | July 2012 est. |
| 108 | Nicaragua 尼加拉瓜 | 5,727,707 | July 2012 est. |
| 110 | Denmark 丹麥 | 5,543,453 | July 2012 est. |
| 111 | Kyrgyzstan 吉爾吉斯斯坦 | 5,496,737 | July 2012 est. |
| 112 | Sierra Leone 塞拉利昂 | 5,485,998 | July 2012 est. |
| 113 | Slovakia 斯洛伐克 | 5,483,088 | July 2012 est. |
| 114 | Singapore 新加坡 | 5,353,494 | July 2012 est. |
| 115 | United Arab Emirates 阿拉伯聯合酋長國 | 5,314,317 | NA |
| 116 | Finland 芬蘭 | 5,262,930 | July 2012 est. |
| 117 | Central African Republic 中非共和國 | 5,057,208 | NA |
| 118 | Turkmenistan 土庫曼斯坦 | 5,054,828 | July 2012 est. |
| 119 | Ireland 愛爾蘭 | 4,722,028 | July 2012 est. |
| 120 | Norway 挪威 | 4,707,270 | July 2012 est. |
| 121 | Costa Rica 哥斯達黎加 | 4,636,348 | July 2012 est. |
| 122 | Georgia 格魯吉亞 | 4,570,934 | July 2012 est. |
| 123 | Croatia 克羅地亞 | 4,480,043 | July 2012 est. |
| 124 | Congo, Republic of the 剛果共和國 | 4,366,266 | NA |
| 125 | New Zealand 新西蘭 | 4,327,944 | July 2012 est. |
| 126 | Lebanon 黎巴嫩 | 4,140,289 | July 2012 est. |
| 127 | Liberia 利比里亞 | 3,887,886 | July 2012 est. |
| 128 | Bosnia and Herzegovina 波斯尼亞和黑塞哥維那 | 3,879,296 | July 2012 est. |
| 129 | Puerto Rico 波多黎各 | 3,690,923 | July 2012 est. |
| 130 | Moldova 摩爾多瓦 | 3,656,843 | July 2012 est. |
| 131 | Lithuania 立陶宛 | 3,525,761 | July 2012 est. |
| 132 | Panama 巴拿馬 | 3,510,045 | July 2012 est. |
| 133 | Mauritania 毛里塔尼亞 | 3,359,185 | July 2012 est. |
| 134 | Uruguay 烏拉圭 | 3,316,328 | July 2012 est. |
| 135 | Mongolia 蒙古 | 3,179,997 | July 2012 est. |
| 137 | Albania 阿爾巴尼亞 | 3,002,859 | July 2012 est. |
| 138 | Armenia 亞美尼亞 | 2,970,495 | July 2012 est. |
| 139 | Jamaica 牙買加 | 2,889,187 | July 2012 est. |
| 141 | West Bank 西岸 | 2,622,544 | July 2012 est. |
| 142 | Latvia 拉脫維亞 | 2,191,580 | July 2012 est. |
| 143 | Namibia 納米比亞 | 2,165,828 | NA |
| 144 | Botswana 博茨瓦納 | 2,098,018 | NA |
| 145 | Macedonia 馬其頓 | 2,082,370 | July 2012 est. |
| 146 | Slovenia 斯洛文尼亞 | 1,996,617 | July 2012 est. |
| 147 | Qatar 卡塔爾 | 1,951,591 | July 2012 est. |
| 148 | Lesotho 萊索托 | 1,930,493 | NA |
| 149 | Gambia, The 岡比亞 | 1,840,454 | July 2012 est. |
| 150 | Kosovo 科索沃 | 1,836,529 | July 2012 est. |
| 151 | Gaza Strip 加沙地帶的 | 1,710,257 | July 2012 est. |
| 152 | Guinea-Bissau 幾內亞比紹 | 1,628,603 | July 2012 est. |
| 154 | Swaziland 斯威士蘭 | 1,386,914 | NA |
| 155 | Mauritius 毛里求斯 | 1,313,095 | July 2012 est. |
| 156 | Estonia 愛沙尼亞 | 1,274,709 | July 2012 est. |
| 157 | Bahrain 巴林 | 1,248,348 | July 2012 est. |
| 158 | Trinidad and Tobago 特立尼達和多巴哥 | 1,226,383 | July 2012 est. |
| 159 | Timor-Leste 東帝汶 | 1,143,667 | July 2012 est. |
| 160 | Cyprus 塞浦路斯 | 1,138,071 | July 2012 est. |
| 161 | Fiji 斐濟 | 890,057 | July 2012 est. |
| 162 | Djibouti 吉布提 | 774,389 | July 2012 est. |
| 164 | Comoros 科摩羅 | 737,284 | July 2012 est. |
| 166 | Equatorial Guinea 赤道幾內亞 | 685,991 | July 2012 est. |
| 167 | Montenegro 黑山 | 657,394 | July 2012 est. |
| 168 | Solomon Islands 所羅門群島 | 584,578 | July 2012 est. |
| 169 | Macau 澳門 | 578,025 | July 2012 est. |
| 170 | Suriname 蘇里南 | 560,157 | July 2012 est. |
| 171 | Cape Verde 佛得角 | 523,568 | July 2012 est. |
| 172 | Western Sahara 西撒哈拉 | 522,928 | NA |
| 173 | Luxembourg 盧森堡 | 509,074 | July 2012 est. |
| 174 | Malta 馬耳他 | 409,836 | July 2012 est. |
| 175 | Brunei 文萊 | 408,786 | July 2012 est. |
| 176 | Maldives 馬爾代夫 | 394,451 | July 2012 est. |
| 177 | Belize 伯利茲 | 327,719 | July 2012 est. |
| 178 | Bahamas, The 巴哈馬 | 316,182 | NA |
| 179 | Iceland 冰島 | 313,183 | July 2012 est. |
| 180 | Barbados 巴巴多斯 | 287,733 | July 2012 est. |
| 181 | French Polynesia 法屬波利尼西亞 | 274,512 | July 2012 est. |
| 182 | New Caledonia 新喀裡多尼亞 | 260,166 | July 2012 est. |
| 183 | Vanuatu 瓦努阿圖 | 256,155 | July 2012 est. |
| 185 | Sao Tome and Principe 聖多美和普林西比 | 183,176 | July 2012 est. |
| 186 | Saint Lucia 聖盧西亞 | 162,178 | July 2012 est. |
| 187 | Guam 關島 | 159,914 | July 2012 est. |
| 188 | Curacao 庫拉索 | 145,834 | January 2010 est. |
| 189 | Grenada 格林納達 | 109,011 | July 2012 est. |
| 191 | Micronesia, Federated States of 密克羅尼西亞聯邦 | 106,487 | July 2012 est. |
| 192 | Tonga 湯加 | 106,146 | July 2012 est. |
| 193 | Virgin Islands 維爾京群島 | 105,275 | July 2012 est. |
| 194 | Saint Vincent and the Grenadines 聖文森特和格林納丁斯 | 103,537 | July 2012 est. |
| 195 | Kiribati 基里巴斯 | 101,998 | July 2012 est. |
| 196 | Jersey 新澤西州 | 94,949 | July 2012 est. |
| 197 | Seychelles 塞舌爾 | 90,024 | July 2012 est. |
| 198 | Antigua and Barbuda 安提瓜和巴布達 | 89,018 | July 2012 est. |
| 199 | Isle of Man 曼島 | 85,421 | July 2012 est. |
| 200 | Andorra 安道爾 | 85,082 | July 2012 est. |
| 201 | Dominica 多米尼加 | 73,126 | July 2012 est. |
| 202 | Bermuda 百慕達 | 69,080 | July 2012 est. |
| 203 | Marshall Islands 馬紹爾群島 | 68,480 | July 2012 est. |
| 204 | Guernsey 根西島 | 65,345 | July 2012 est. |
| 205 | Greenland 格陵蘭 | 57,695 | July 2012 est. |
| 206 | American Samoa 美屬薩摩亞 | 54,947 | July 2012 est. |
| 207 | Cayman Islands 開曼群島 | 52,560 | NA |
| 208 | Northern Mariana Islands 北馬里亞納群島 | 51,395 | July 2012 est. |
| 209 | Saint Kitts and Nevis 聖基茨和尼維斯 | 50,726 | July 2012 est. |
| 210 | Faroe Islands 法羅群島 | 49,483 | July 2012 est. |
| 211 | Turks and Caicos Islands 特克斯和凱科斯群島 | 46,335 | July 2012 est. |
| 212 | Sint Maarten 聖馬丁島 | 39,088 | January 2010 est. |
| 213 | Liechtenstein 列支敦士登 | 36,713 | July 2012 est. |
| 214 | San Marino 聖馬力諾 | 32,140 | July 2012 est. |
| 215 | British Virgin Islands 英屬維爾京群島 | 31,148 | July 2012 est. |
| 216 | Saint Martin 聖馬丁 | 30,959 | July 2012 est. |
| 217 | Monaco 摩納哥 | 30,510 | July 2012 est. |
| 218 | Gibraltar 直布羅陀 | 29,034 | July 2012 est. |
| 219 | Palau 帕勞 | 21,032 | July 2012 est. |
| 220 | Dhekelia Dhekelia | 15,700 | NA |
| 221 | Akrotiri 阿克羅蒂裡 | 15,700 | NA |
| 222 | Wallis and Futuna 瓦利斯群島和富圖納群島 | 15,453 | July 2012 est. |
| 223 | Anguilla 安圭拉 | 15,423 | July 2012 est. |
| 224 | Cook Islands 庫克群島 | 10,777 | July 2012 est. |
| 225 | Tuvalu 圖瓦盧 | 10,619 | July 2012 est. |
| 226 | Nauru 瑙魯 | 9,378 | July 2012 est. |
| 227 | Saint Helena, Ascensi on, and Tristan da Cunha 聖赫勒拿島,阿森松和特里斯坦 - 達庫尼亞 | 7,728 | NA |
| 228 | Saint Barthelemy 聖巴泰勒米島 | 7,332 | July 2012 est. |
| 229 | SaintPierre and Miquelon 聖皮埃爾和密克隆 |
5,831 | July 2012 est. |
| 230 | Montserrat 蒙特塞拉特 | 5,164 | NA |
| 231 | Falkland Islands (Islas Malvinas) 福克蘭群島(馬爾維納斯群島 | 3,140 | July 2008 est. |
| 232 | Norfolk Island 諾福克島 | 2,182 | July 2012 est. |
| 233 | Svalbard 斯瓦爾巴特群島 | 1,970 | July 2012 est. |
| 234 | Christmas Island 聖誕島 | 1,496 | July 2010 est. |
| 235 | Tokelau 托克勞 | 1,368 | July 2012 est. |
| 236 | Niue 紐埃 | 1,269 | July 2012 est. |
| 237 | Holy See (Vatican City) 羅馬教廷(梵蒂岡城) | 836 | July 2012 est. |
238 | Cocos (Keeling) Islands 科科斯(基靈)群島 | 596 | July 2010 est. |
| 239 | Pitcairn Islands 皮特凱恩群島 | 48 | July 2012 est. |
|