Countries by population
| Rank | Country | Population (2021 estimate) |
| 1 |  India |
1,428,634,450 |
| 2 |  China |
1,425,761,000 |
| 3 |  USA |
332,724,482 |
| 4 |  Indonesia |
272,248,500 |
| 5 |  Pakistan |
225,199,937 |
| 6 |  Brazil |
214,729,038 |
| 7 |  Nigeria |
211,400,708 |
| 8 |  Bangladesh |
172,850,216 |
| 9 |  Russia |
147,190,000 |
| 10 |  Mexico |
128,271,248 |
| 11 |  Japan |
125,502,000 |
| 12 |  Ethiopia |
117,876,000 |
| 13 |  Philippines |
111,986,565 |
| 14 |  Egypt |
103,380,598 |
| 15 |  Vietnam |
98,505,400 |
| 16 |  DR Congo |
92,378,000 |
| 17 |  Iran |
85,502,711 |
| 18 |  Turkey |
84,680,273 |
| 19 |  Germany |
83,222,442 |
| 20 |  France |
67,853,000 |
| 21 |  United Kingdom |
67,081,234 |
| 22 |  Thailand |
66,797,055 |
| 23 |  South Africa |
60,142,978 |
| 24 |  Tanzania |
59,441,988 |
| 25 |  Italy |
58,929,360 |
| 26 |  Myanmar |
55,294,979 |
| 27 |  South Korea |
51,745,000 |
| 28 |  Colombia |
51,049,498 |
| 29 |  Kenya |
47,564,296 |
| 30 |  Argentina |
47,327,407 |
| 31 |  Spain |
47,326,687 |
| 32 |  Algeria |
45,400,000 |
| 33 |  Sudan |
44,490,600 |
| 34 |  Uganda |
42,885,900 |
| 35 |  Iraq |
41,190,700 |
| 36 |  Ukraine |
41,130,432 |
| 37 |  Canada |
38,712,266 |
| 38 |  Poland |
38,028,000 |
| 39 |  Morocco |
36,624,286 |
| 40 |  Uzbekistan |
35,583,582 |
| 41 |  Saudi Arabia |
35,013,414 |
| 42 |  Peru |
33,035,304 |
| 43 |  Afghanistan |
32,890,171 |
| 44 |  Malaysia |
32,720,000 |
| 45 |  Angola |
32,097,671 |
| 46 |  Mozambique |
30,832,244 |
| 47 |  Ghana |
30,832,019 |
| 48 |  Yemen |
30,491,000 |
| 49 |  Nepal |
29,192,480 |
| 50 |  Venezuela |
28,705,000 |
| 51 |  Ivory Coast |
27,087,732 |
| 52 |  Madagascar |
26,923,353 |
| 53 |  Australia |
26,010,900 |
| 54 |  North Korea |
25,660,000 |
| 55 |  Cameroon |
24,348,251 |
| 56 |  Niger |
24,112,753 |
| 57 |  Sri Lanka |
22,156,000 |
| 58 |  Burkina Faso |
21,510,181 |
| 59 |  Mali |
20,856,000 |
| 60 |  Chile |
19,678,363 |
| 61 |  Kazakhstan |
19,238,688 |
| 62 |  Romania |
19,186,201 |
| 63 |  Malawi |
18,898,441 |
| 64 |  Zambia |
18,400,556 |
| 65 |  Syria |
18,276,000 |
| 66 |  Ecuador |
17,994,820 |
| 67 |  Netherlands |
17,729,631 |
| 68 |  Senegal |
17,223,497 |
| 69 |  Guatemala |
17,109,746 |
| 70 |  Chad |
16,818,391 |
| 71 |  Somalia |
16,360,000 |
| 72 |  Zimbabwe |
15,790,716 |
| 73 |  Cambodia |
15,552,211 |
| 74 |  South Sudan |
13,249,924 |
| 75 |  Rwanda |
12,955,768 |
| 76 |  Guinea |
12,907,395 |
| 77 |  Burundi |
12,574,571 |
| 78 |  Benin |
12,506,347 |
| 79 |  Bolivia |
11,797,257 |
| 80 |  Tunisia |
11,746,695 |
| 81 |  Haiti |
11,743,017 |
| 82 |  Belgium |
11,629,213 |
| 83 |  Jordan |
11,225,700 |
| 84 |  Cuba |
11,181,595 |
| 85 |  Greece |
10,678,632 |
| 86 |  Dominican Republic |
10,535,535 |
| 87 |  Czech Republic |
10,516,707 |
| 88 |  Sweden |
10,468,482 |
| 89 |  Portugal |
10,347,892 |
| 90 |  Azerbaijan |
10,164,464 |
| 91 |  Hungary |
9,689,000 |
| 92 |  Honduras |
9,546,178 |
| 93 |  Israel |
9,527,900 |
| 94 |  Tajikistan |
9,506,000 |
| 95 |  Belarus |
9,349,645 |
| 96 |  United Arab Emirates |
9,282,410 |
| 97 |  Papua New Guinea |
9,122,994 |
| 98 |  Austria |
9,027,999 |
| 99 |  Switzerland |
8,736,500 |
| 100 |  Sierra Leone |
8,297,882 |
| 101 |  Togo |
7,886,000 |
| 102 |  Paraguay |
7,353,038 |
| 103 |  Laos |
7,337,783 |
| 104 |  Libya |
6,959,000 |
| 105 |  Serbia |
6,871,547 |
| 106 |  El Salvador |
6,825,935 |
| 107 |  Lebanon |
6,769,000 |
| 108 |  Kyrgyzstan |
6,700,000 |
| 109 |  Nicaragua |
6,595,674 |
| 110 |  Bulgaria |
6,520,314 |
| 111 |  Turkmenistan |
6,118,000 |
| 112 |  Denmark |
5,883,562 |
| 113 |  Congo |
5,657,000 |
| 114 |  Central African Republic |
5,633,412 |
| 115 |  Finland |
5,550,066 |
| 116 |  Singapore |
5,453,600 |
| 117 |  Slovakia |
5,434,712 |
| 118 |  Norway |
5,435,536 |
| 119 |  Palestine |
5,227,193 |
| 120 |  Costa Rica |
5,163,038 |
| 121 |  New Zealand |
5,130,786 |
| 122 |  Ireland |
5,011,500 |
| 123 |  Kuwait |
4,670,713 |
| 124 |  Liberia |
4,661,010 |
| 125 |  Oman |
4,527,446 |
| 126 |  Panama |
4,278,500 |
| 127 |  Mauritania |
4,271,197 |
| 128 |  Croatia |
3,888,529 |
| 129 |  Georgia |
3,728,573 |
| 130 |  Eritrea |
3,601,000 |
| 131 |  Uruguay |
3,554,915 |
| 132 |  Mongolia |
3,441,055 |
| 133 |  Bosnia and Herzegovina |
3,320,954 |
| 134 |  Armenia |
2,963,900 |
| 135 |  Albania |
2,829,741 |
| 136 |  Qatar |
2,799,202 |
| 137 |  Lithuania |
2,794,961 |
| 138 |  Jamaica |
2,734,093 |
| 139 |  Moldova |
2,597,100 |
| 140 |  Namibia |
2,550,226 |
| 141 |  Gambia |
2,487,000 |
| 142 |  Botswana |
2,410,338 |
| 143 |  Gabon |
2,233,272 |
| 144 |  Lesotho |
2,159,000 |
| 145 |  Slovenia |
2,108,977 |
| 146 |  Latvia |
1,874,900 |
| 147 |  North Macedonia |
1,832,696 |
| 148 |  Guinea-Bissau |
1,646,077 |
| 149 |  Equatorial Guinea |
1,505,588 |
| 150 |  Bahrain |
1,501,635 |
| 151 |  Trinidad and Tobago |
1,367,558 |
| 152 |  Estonia |
1,330,068 |
| 153 |  East Timor |
1,317,780 |
| 154 |  Mauritius |
1,266,334 |
| 155 |  Eswatini |
1,172,000 |
| 156 |  Djibouti |
976,107 |
| 157 |  Fiji |
898,402 |
| 158 |  Cyprus |
888,005 |
| 159 |  Comoros |
758,316 |
| 160 |  Bhutan |
763,200 |
| 161 |  Guyana |
743,699 |
| 162 |  Solomon Islands |
728,041 |
| 163 |  Luxembourg |
645,397 |
| 164 |  Montenegro |
621,306 |
| 165 |  Suriname |
598,000 |
| 166 |  Cape Verde |
563,198 |
| 167 |  Malta |
514,564 |
| 168 |  Belize |
430,191 |
| 169 |  Brunei |
429,999 |
| 170 |  Bahamas |
393,450 |
| 171 |  Maldives |
383,135 |
| 172 |  Iceland |
377,280 |
| 173 |  Vanuatu |
301,295 |
| 174 |  Barbados |
288,000 |
| 175 |  São Tomé and Príncipe |
214,610 |
| 176 |  Samoa |
199,853 |
| 177 |  Saint Lucia |
178,696 |
| 178 |  Kiribati |
120,740 |
| 179 |  Grenada |
113,000 |
| 180 |  Saint Vincent and the Grenadines |
110,696 |
| 181 |  Micronesia |
105,754 |
| 182 |  Tonga |
99,532 |
| 183 |  Antigua and Barbuda |
99,337 |
| 184 |  Seychelles |
99,202 |
| 185 |  Andorra |
79,535 |
| 186 |  Dominica |
72,000 |
| 187 |  Marshall Islands |
54,516 |
| 188 |  Saint Kitts and Nevis |
54,000 |
| 189 |  Liechtenstein |
39,315 |
| 190 |  Monaco |
39,150 |
| 191 |  San Marino |
33,705 |
| 192 |  Palau |
17,957 |
| 193 |  Nauru |
11,832 |
| 194 |  Tuvalu |
10,679 |
| 195 |  Niue |
1,620 |
| 196 |  Vatican City |
825 |
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