The World: Population - Male - Age 20-24 (2020) - Top 100+
| Rank | Country | Population | Year | |
|---|---|---|---|---|
| 183. | Mayotte | 10,084 | 2020 | |
| 154. | Mauritius | 49,299 | 2020 | |
| 117. | Mauritania | 180,813 | 2020 | |
| 197. | Marshall Islands | 3,579 | 2020 | |
| 177. | Malta | 12,338 | 2020 | |
| 61. | Mali | 805,167 | 2020 | |
| 170. | Maldives | 22,053 | 2020 | |
| 45. | Malaysia | 1,323,496 | 2020 | |
| 57. | Malawi | 974,516 | 2020 | |
| 46. | Madagascar | 1,292,537 | 2020 | |
| 152. | Macedonia | 73,449 | 2020 | |
| 174. | Macau | 17,428 | 2020 | |
| 173. | Luxembourg | 18,184 | 2020 | |
| 145. | Lithuania | 92,278 | 2020 | |
| 214. | Liechtenstein | 1,143 | 2020 | |
| 96. | Libya | 321,853 | 2020 | |
| 113. | Liberia | 224,770 | 2020 | |
| 148. | Lesotho | 85,946 | 2020 | |
| 122. | Lebanon | 158,813 | 2020 | |
| 157. | Latvia | 45,077 | 2020 | |
| 86. | Laos | 370,541 | 2020 | |
| 106. | Kyrgyzstan | 256,587 | 2020 | |
| 129. | Kuwait | 148,207 | 2020 | |
| 149. | Kosovo | 85,634 | 2020 | |
| 188. | Kiribati | 5,705 | 2020 | |
| 24. | Kenya | 2,211,779 | 2020 | |
| 71. | Kazakhstan | 623,669 | 2020 | |
| 95. | Jordan | 327,003 | 2020 | |
| 16. | Japan | 3,263,750 | 2020 | |
| 124. | Jamaica | 156,584 | 2020 | |
| 37. | Italy | 1,514,832 | 2020 | |
| 93. | Israel | 331,690 | 2020 | |
| 201. | Isle of Man | 2,706 | 2020 | |
| 126. | Ireland | 153,375 | 2020 | |
| 32. | Iraq | 1,749,567 | 2020 | |
| 18. | Iran | 3,136,336 | 2020 | |
| 3. | Indonesia | 11,316,497 | 2020 | |
| 1. | India | 61,269,776 | 2020 | |
| 181. | Iceland | 11,037 | 2020 | |
| 103. | Hungary | 268,401 | 2020 | |
| 119. | Hong Kong | 167,776 | 2020 | |
| 82. | Honduras | 485,344 | 2020 | |
| 77. | Haiti | 558,677 | 2020 | |
| 159. | Guyana | 41,596 | 2020 | |
| 147. | Guinea-Bissau | 89,219 | 2020 | |
| 72. | Guinea | 622,898 | 2020 | |
| 206. | Guernsey | 1,934 | 2020 | |
| 59. | Guatemala | 835,026 | 2020 | |
| 186. | Guam | 8,768 | 2020 | |
| 193. | Grenada | 3,894 | 2020 | |
| 203. | Greenland | 2,160 | 2020 | |
| 104. | Greece | 265,764 | 2020 | |
| 216. | Gibraltar | 1,046 | 2020 | |
| 44. | Ghana | 1,338,801 | 2020 | |
| 26. | Germany | 2,127,584 | 2020 | |
| 137. | Georgia | 133,815 | 2020 | |
| 144. | Gaza Strip | 99,450 | 2020 | |
| 146. | Gabon | 90,243 | 2020 | |
| 180. | French Polynesia | 11,234 | 2020 | |
| 28. | France | 2,044,543 | 2020 | |
| 128. | Finland | 153,008 | 2020 | |
| 162. | Fiji | 36,671 | 2020 | |
| 191. | Federated States of Micronesia | 4,529 | 2020 | |
| 209. | Faroe Islands | 1,857 | 2020 | |
| 10. | Ethiopia | 5,270,947 | 2020 | |
| 167. | Estonia | 28,685 | 2020 | |
| 89. | Eritrea | 357,336 | 2020 | |
| 160. | Equatorial Guinea | 39,346 | 2020 | |
| 99. | El Salvador | 301,247 | 2020 | |
| 13. | Egypt | 4,049,288 | 2020 | |
| 66. | Ecuador | 767,751 | 2020 | |
| 153. | East Timor | 63,941 | 2020 | |
| 81. | Dominican Republic | 494,974 | 2020 | |
| 202. | Dominica | 2,577 | 2020 | |
| 158. | Djibouti | 44,109 | 2020 | |
| 116. | Denmark | 188,203 | 2020 | |
| 12. | Democratic Republic of the Congo | 4,501,624 | 2020 | |
| 110. | Czech Republic | 236,253 | 2020 | |
| 155. | Cyprus | 48,855 | 2020 | |
| 88. | Cuba | 361,204 | 2020 | |
| 135. | Croatia | 134,235 | 2020 | |
| 47. | Cote d'Ivoire | 1,282,030 | 2020 | |
| 114. | Costa Rica | 205,225 | 2020 | |
| 225. | Cook Islands | 338 | 2020 | |
| 161. | Comoros | 37,200 | 2020 | |
| 27. | Colombia | 2,086,220 | 2020 | |
| 2. | China | 45,926,248 | 2020 | |
| 69. | Chile | 680,241 | 2020 | |
| 195. | Channel Islands | 3,858 | 2020 | |
| 74. | Chad | 613,700 | 2020 | |
| 100. | Central African Republic | 280,140 | 2020 | |
| 208. | Cayman Islands | 1,879 | 2020 | |
| 168. | Cape Verde | 27,347 | 2020 | |
| 52. | Canada | 1,094,407 | 2020 | |
| 50. | Cameroon | 1,119,296 | 2020 | |
| 68. | Cambodia | 700,394 | 2020 | |
| 73. | Burundi | 620,644 | 2020 | |
| 55. | Burkina Faso | 1,015,041 | 2020 | |
| 127. | Bulgaria | 153,052 | 2020 | |
| 171. | Brunei | 19,834 | 2020 |
