The World: Population - Male - Age 40-44 (2020) - Top 100+
| Rank | Country | Population | Year | |
|---|---|---|---|---|
| 186. | Mayotte | 5,347 | 2020 | |
| 151. | Mauritius | 53,953 | 2020 | |
| 140. | Mauritania | 93,566 | 2020 | |
| 201. | Marshall Islands | 2,347 | 2020 | |
| 174. | Malta | 15,466 | 2020 | |
| 78. | Mali | 376,451 | 2020 | |
| 175. | Maldives | 14,204 | 2020 | |
| 40. | Malaysia | 1,116,238 | 2020 | |
| 68. | Malawi | 439,512 | 2020 | |
| 56. | Madagascar | 631,468 | 2020 | |
| 142. | Macedonia | 80,691 | 2020 | |
| 169. | Macau | 19,705 | 2020 | |
| 170. | Luxembourg | 17,968 | 2020 | |
| 133. | Lithuania | 120,955 | 2020 | |
| 212. | Liechtenstein | 1,248 | 2020 | |
| 91. | Libya | 274,793 | 2020 | |
| 135. | Liberia | 111,553 | 2020 | |
| 149. | Lesotho | 59,816 | 2020 | |
| 124. | Lebanon | 145,419 | 2020 | |
| 146. | Latvia | 71,227 | 2020 | |
| 109. | Laos | 200,415 | 2020 | |
| 111. | Kyrgyzstan | 189,718 | 2020 | |
| 120. | Kuwait | 158,409 | 2020 | |
| 148. | Kosovo | 65,090 | 2020 | |
| 197. | Kiribati | 2,979 | 2020 | |
| 33. | Kenya | 1,417,068 | 2020 | |
| 58. | Kazakhstan | 603,422 | 2020 | |
| 110. | Jordan | 200,036 | 2020 | |
| 11. | Japan | 4,018,287 | 2020 | |
| 141. | Jamaica | 84,594 | 2020 | |
| 20. | Italy | 2,229,731 | 2020 | |
| 90. | Israel | 275,192 | 2020 | |
| 198. | Isle of Man | 2,644 | 2020 | |
| 107. | Ireland | 209,447 | 2020 | |
| 39. | Iraq | 1,119,846 | 2020 | |
| 14. | Iran | 3,510,992 | 2020 | |
| 4. | Indonesia | 9,990,828 | 2020 | |
| 2. | India | 46,115,904 | 2020 | |
| 177. | Iceland | 10,881 | 2020 | |
| 71. | Hungary | 414,364 | 2020 | |
| 100. | Hong Kong | 246,455 | 2020 | |
| 94. | Honduras | 265,338 | 2020 | |
| 87. | Haiti | 297,439 | 2020 | |
| 163. | Guyana | 23,209 | 2020 | |
| 155. | Guinea-Bissau | 45,993 | 2020 | |
| 86. | Guinea | 303,856 | 2020 | |
| 205. | Guernsey | 2,164 | 2020 | |
| 75. | Guatemala | 383,684 | 2020 | |
| 184. | Guam | 5,935 | 2020 | |
| 193. | Grenada | 3,424 | 2020 | |
| 210. | Greenland | 1,507 | 2020 | |
| 70. | Greece | 416,720 | 2020 | |
| 217. | Gibraltar | 1,071 | 2020 | |
| 52. | Ghana | 795,254 | 2020 | |
| 19. | Germany | 2,350,680 | 2020 | |
| 127. | Georgia | 138,382 | 2020 | |
| 153. | Gaza Strip | 50,778 | 2020 | |
| 159. | Gabon | 34,167 | 2020 | |
| 180. | French Polynesia | 10,250 | 2020 | |
| 23. | France | 2,071,648 | 2020 | |
| 118. | Finland | 166,885 | 2020 | |
| 160. | Fiji | 33,441 | 2020 | |
| 194. | Federated States of Micronesia | 3,322 | 2020 | |
| 209. | Faroe Islands | 1,532 | 2020 | |
| 18. | Ethiopia | 2,444,004 | 2020 | |
| 157. | Estonia | 38,138 | 2020 | |
| 112. | Eritrea | 187,723 | 2020 | |
| 167. | Equatorial Guinea | 20,089 | 2020 | |
| 113. | El Salvador | 187,191 | 2020 | |
| 15. | Egypt | 3,246,922 | 2020 | |
| 61. | Ecuador | 526,420 | 2020 | |
| 158. | East Timor | 34,710 | 2020 | |
| 79. | Dominican Republic | 349,349 | 2020 | |
| 202. | Dominica | 2,334 | 2020 | |
| 164. | Djibouti | 21,962 | 2020 | |
| 117. | Denmark | 170,509 | 2020 | |
| 25. | Democratic Republic of the Congo | 1,981,658 | 2020 | |
| 66. | Czech Republic | 448,842 | 2020 | |
| 152. | Cyprus | 51,550 | 2020 | |
| 81. | Cuba | 341,924 | 2020 | |
| 121. | Croatia | 156,073 | 2020 | |
| 55. | Cote d'Ivoire | 694,781 | 2020 | |
| 116. | Costa Rica | 177,450 | 2020 | |
| 227. | Cook Islands | 206 | 2020 | |
| 166. | Comoros | 20,589 | 2020 | |
| 31. | Colombia | 1,520,853 | 2020 | |
| 1. | China | 47,129,356 | 2020 | |
| 57. | Chile | 603,834 | 2020 | |
| 204. | Channel Islands | 2,245 | 2020 | |
| 106. | Chad | 217,673 | 2020 | |
| 128. | Central African Republic | 136,466 | 2020 | |
| 207. | Cayman Islands | 2,093 | 2020 | |
| 173. | Cape Verde | 15,873 | 2020 | |
| 38. | Canada | 1,171,696 | 2020 | |
| 59. | Cameroon | 592,071 | 2020 | |
| 74. | Cambodia | 389,099 | 2020 | |
| 89. | Burundi | 278,979 | 2020 | |
| 64. | Burkina Faso | 497,018 | 2020 | |
| 95. | Bulgaria | 263,762 | 2020 | |
| 171. | Brunei | 17,269 | 2020 |
