The World: Population - Male - Age 40-44 (2012) - Top 100+
| Rank | Country | Population | Year | |
|---|---|---|---|---|
| 186. | Mayotte | 5,667 | 2012 | |
| 149. | Mauritius | 43,779 | 2012 | |
| 145. | Mauritania | 70,437 | 2012 | |
| 210. | Marshall Islands | 1,711 | 2012 | |
| 175. | Malta | 12,540 | 2012 | |
| 86. | Mali | 254,151 | 2012 | |
| 172. | Maldives | 14,171 | 2012 | |
| 37. | Malaysia | 999,136 | 2012 | |
| 78. | Malawi | 306,664 | 2012 | |
| 59. | Madagascar | 493,791 | 2012 | |
| 141. | Macedonia | 74,184 | 2012 | |
| 161. | Macau | 24,987 | 2012 | |
| 166. | Luxembourg | 19,199 | 2012 | |
| 124. | Lithuania | 132,292 | 2012 | |
| 213. | Liechtenstein | 1,512 | 2012 | |
| 95. | Libya | 230,286 | 2012 | |
| 137. | Liberia | 83,011 | 2012 | |
| 153. | Lesotho | 38,908 | 2012 | |
| 128. | Lebanon | 126,074 | 2012 | |
| 139. | Latvia | 81,580 | 2012 | |
| 112. | Laos | 165,772 | 2012 | |
| 121. | Kyrgyzstan | 143,923 | 2012 | |
| 125. | Kuwait | 131,836 | 2012 | |
| 146. | Kosovo | 59,951 | 2012 | |
| 200. | Kiribati | 2,777 | 2012 | |
| 41. | Kenya | 904,359 | 2012 | |
| 57. | Kazakhstan | 551,191 | 2012 | |
| 104. | Jordan | 191,313 | 2012 | |
| 7. | Japan | 4,549,524 | 2012 | |
| 144. | Jamaica | 71,397 | 2012 | |
| 18. | Italy | 2,488,936 | 2012 | |
| 94. | Israel | 237,534 | 2012 | |
| 195. | Isle of Man | 3,250 | 2012 | |
| 110. | Ireland | 178,603 | 2012 | |
| 43. | Iraq | 890,223 | 2012 | |
| 16. | Iran | 2,581,364 | 2012 | |
| 4. | Indonesia | 8,901,163 | 2012 | |
| 2. | India | 40,312,880 | 2012 | |
| 179. | Iceland | 10,369 | 2012 | |
| 73. | Hungary | 356,101 | 2012 | |
| 85. | Hong Kong | 260,424 | 2012 | |
| 99. | Honduras | 206,978 | 2012 | |
| 88. | Haiti | 248,368 | 2012 | |
| 163. | Guyana | 22,615 | 2012 | |
| 155. | Guinea-Bissau | 38,415 | 2012 | |
| 92. | Guinea | 240,682 | 2012 | |
| 202. | Guernsey | 2,435 | 2012 | |
| 83. | Guatemala | 265,581 | 2012 | |
| 183. | Guam | 6,630 | 2012 | |
| 196. | Grenada | 3,163 | 2012 | |
| 204. | Greenland | 2,149 | 2012 | |
| 64. | Greece | 423,511 | 2012 | |
| 219. | Gibraltar | 856 | 2012 | |
| 50. | Ghana | 677,769 | 2012 | |
| 12. | Germany | 3,150,432 | 2012 | |
| 118. | Georgia | 145,900 | 2012 | |
| 156. | Gaza Strip | 36,106 | 2012 | |
| 158. | Gabon | 33,305 | 2012 | |
| 178. | French Polynesia | 10,760 | 2012 | |
| 20. | France | 2,314,750 | 2012 | |
| 113. | Finland | 164,561 | 2012 | |
| 160. | Fiji | 27,413 | 2012 | |
| 201. | Federated States of Micronesia | 2,679 | 2012 | |
| 212. | Faroe Islands | 1,653 | 2012 | |
| 25. | Ethiopia | 1,762,071 | 2012 | |
| 151. | Estonia | 42,808 | 2012 | |
| 123. | Eritrea | 142,389 | 2012 | |
| 168. | Equatorial Guinea | 16,246 | 2012 | |
| 120. | El Salvador | 145,339 | 2012 | |
| 22. | Egypt | 2,072,986 | 2012 | |
| 62. | Ecuador | 428,327 | 2012 | |
| 157. | East Timor | 33,780 | 2012 | |
| 75. | Dominican Republic | 322,427 | 2012 | |
| 199. | Dominica | 2,877 | 2012 | |
| 170. | Djibouti | 15,377 | 2012 | |
| 103. | Denmark | 195,774 | 2012 | |
| 27. | Democratic Republic of the Congo | 1,490,473 | 2012 | |
| 71. | Czech Republic | 368,072 | 2012 | |
| 150. | Cyprus | 43,472 | 2012 | |
| 58. | Cuba | 538,644 | 2012 | |
| 122. | Croatia | 142,620 | 2012 | |
| 56. | Cote d'Ivoire | 553,704 | 2012 | |
| 115. | Costa Rica | 158,874 | 2012 | |
| 222. | Cook Islands | 392 | 2012 | |
| 167. | Comoros | 16,626 | 2012 | |
| 26. | Colombia | 1,565,503 | 2012 | |
| 1. | China | 64,074,136 | 2012 | |
| 55. | Chile | 565,309 | 2012 | |
| 192. | Channel Islands | 3,449 | 2012 | |
| 109. | Chad | 178,868 | 2012 | |
| 130. | Central African Republic | 116,980 | 2012 | |
| 207. | Cayman Islands | 2,020 | 2012 | |
| 173. | Cape Verde | 13,348 | 2012 | |
| 33. | Canada | 1,148,637 | 2012 | |
| 60. | Cameroon | 439,846 | 2012 | |
| 63. | Cambodia | 423,827 | 2012 | |
| 100. | Burundi | 203,756 | 2012 | |
| 72. | Burkina Faso | 367,467 | 2012 | |
| 89. | Bulgaria | 243,562 | 2012 | |
| 171. | Brunei | 14,359 | 2012 |
