The World: Population - Age 30-34 (2022) - Top 100+
| Rank | Country | Population | Year | |
|---|---|---|---|---|
| 186. | Mayotte | 12,608 | 2022 | |
| 157. | Mauritius | 103,559 | 2022 | |
| 132. | Mauritania | 299,153 | 2022 | |
| 200. | Marshall Islands | 5,837 | 2022 | |
| 176. | Malta | 28,640 | 2022 | |
| 70. | Mali | 1,174,473 | 2022 | |
| 172. | Maldives | 44,280 | 2022 | |
| 47. | Malaysia | 2,412,135 | 2022 | |
| 63. | Malawi | 1,449,869 | 2022 | |
| 51. | Madagascar | 2,021,410 | 2022 | |
| 150. | Macedonia | 153,499 | 2022 | |
| 168. | Macau | 51,509 | 2022 | |
| 174. | Luxembourg | 40,143 | 2022 | |
| 139. | Lithuania | 261,939 | 2022 | |
| 215. | Liechtenstein | 2,517 | 2022 | |
| 98. | Libya | 602,806 | 2022 | |
| 130. | Liberia | 308,004 | 2022 | |
| 147. | Lesotho | 172,201 | 2022 | |
| 123. | Lebanon | 345,367 | 2022 | |
| 149. | Latvia | 163,846 | 2022 | |
| 96. | Laos | 640,721 | 2022 | |
| 101. | Kyrgyzstan | 565,634 | 2022 | |
| 121. | Kuwait | 349,908 | 2022 | |
| 146. | Kosovo | 174,763 | 2022 | |
| 189. | Kiribati | 9,904 | 2022 | |
| 28. | Kenya | 3,865,991 | 2022 | |
| 57. | Kazakhstan | 1,653,271 | 2022 | |
| 104. | Jordan | 545,686 | 2022 | |
| 18. | Japan | 6,227,815 | 2022 | |
| 135. | Jamaica | 275,435 | 2022 | |
| 29. | Italy | 3,541,981 | 2022 | |
| 100. | Israel | 589,896 | 2022 | |
| 202. | Isle of Man | 5,383 | 2022 | |
| 125. | Ireland | 329,495 | 2022 | |
| 39. | Iraq | 2,880,282 | 2022 | |
| 12. | Iran | 9,085,757 | 2022 | |
| 4. | Indonesia | 20,121,976 | 2022 | |
| 2. | India | 104,391,512 | 2022 | |
| 179. | Iceland | 23,550 | 2022 | |
| 97. | Hungary | 624,236 | 2022 | |
| 113. | Hong Kong | 442,265 | 2022 | |
| 87. | Honduras | 792,104 | 2022 | |
| 79. | Haiti | 912,142 | 2022 | |
| 165. | Guyana | 58,565 | 2022 | |
| 151. | Guinea-Bissau | 141,049 | 2022 | |
| 77. | Guinea | 918,760 | 2022 | |
| 205. | Guernsey | 4,524 | 2022 | |
| 65. | Guatemala | 1,386,174 | 2022 | |
| 184. | Guam | 14,927 | 2022 | |
| 190. | Grenada | 8,770 | 2022 | |
| 204. | Greenland | 4,572 | 2022 | |
| 99. | Greece | 601,564 | 2022 | |
| 216. | Gibraltar | 2,377 | 2022 | |
| 45. | Ghana | 2,479,685 | 2022 | |
| 19. | Germany | 5,038,500 | 2022 | |
| 122. | Georgia | 347,466 | 2022 | |
| 145. | Gaza Strip | 175,115 | 2022 | |
| 153. | Gabon | 129,995 | 2022 | |
| 178. | French Polynesia | 24,966 | 2022 | |
| 25. | France | 4,153,086 | 2022 | |
| 127. | Finland | 327,728 | 2022 | |
| 162. | Fiji | 70,757 | 2022 | |
| 193. | Federated States of Micronesia | 7,863 | 2022 | |
| 209. | Faroe Islands | 3,957 | 2022 | |
| 14. | Ethiopia | 8,025,893 | 2022 | |
| 159. | Estonia | 85,641 | 2022 | |
| 105. | Eritrea | 528,584 | 2022 | |
| 163. | Equatorial Guinea | 59,925 | 2022 | |
| 109. | El Salvador | 510,738 | 2022 | |
| 15. | Egypt | 7,463,755 | 2022 | |
| 68. | Ecuador | 1,355,125 | 2022 | |
| 154. | East Timor | 126,854 | 2022 | |
| 81. | Dominican Republic | 867,800 | 2022 | |
| 201. | Dominica | 5,511 | 2022 | |
| 158. | Djibouti | 90,288 | 2022 | |
| 120. | Denmark | 355,892 | 2022 | |
| 17. | Democratic Republic of the Congo | 6,673,516 | 2022 | |
| 93. | Czech Republic | 652,184 | 2022 | |
| 156. | Cyprus | 109,216 | 2022 | |
| 86. | Cuba | 812,202 | 2022 | |
| 136. | Croatia | 275,302 | 2022 | |
| 50. | Cote d'Ivoire | 2,091,036 | 2022 | |
| 114. | Costa Rica | 432,252 | 2022 | |
| 225. | Cook Islands | 467 | 2022 | |
| 164. | Comoros | 59,264 | 2022 | |
| 27. | Colombia | 4,022,039 | 2022 | |
| 1. | China | 116,487,920 | 2022 | |
| 64. | Chile | 1,443,978 | 2022 | |
| 191. | Channel Islands | 8,755 | 2022 | |
| 80. | Chad | 891,254 | 2022 | |
| 111. | Central African Republic | 457,442 | 2022 | |
| 207. | Cayman Islands | 4,308 | 2022 | |
| 167. | Cape Verde | 52,317 | 2022 | |
| 46. | Canada | 2,478,483 | 2022 | |
| 54. | Cameroon | 1,837,558 | 2022 | |
| 56. | Cambodia | 1,657,684 | 2022 | |
| 78. | Burundi | 913,341 | 2022 | |
| 62. | Burkina Faso | 1,485,207 | 2022 | |
| 115. | Bulgaria | 410,317 | 2022 | |
| 171. | Brunei | 44,345 | 2022 |
