The World: Population - Age 5-9 (2021) - Top 100+
| Rank | Country | Population | Year | |
|---|---|---|---|---|
| 177. | Mayotte | 27,490 | 2021 | |
| 158. | Mauritius | 88,659 | 2021 | |
| 103. | Mauritania | 508,080 | 2021 | |
| 193. | Marshall Islands | 8,434 | 2021 | |
| 181. | Malta | 21,238 | 2021 | |
| 50. | Mali | 2,713,001 | 2021 | |
| 174. | Maldives | 29,460 | 2021 | |
| 44. | Malaysia | 2,915,528 | 2021 | |
| 43. | Malawi | 2,944,253 | 2021 | |
| 29. | Madagascar | 3,996,841 | 2021 | |
| 151. | Macedonia | 120,189 | 2021 | |
| 175. | Macau | 27,831 | 2021 | |
| 173. | Luxembourg | 32,785 | 2021 | |
| 148. | Lithuania | 161,580 | 2021 | |
| 216. | Liechtenstein | 2,009 | 2021 | |
| 94. | Libya | 765,033 | 2021 | |
| 97. | Liberia | 640,463 | 2021 | |
| 143. | Lesotho | 203,327 | 2021 | |
| 124. | Lebanon | 293,314 | 2021 | |
| 154. | Latvia | 104,284 | 2021 | |
| 92. | Laos | 774,726 | 2021 | |
| 96. | Kyrgyzstan | 646,329 | 2021 | |
| 135. | Kuwait | 245,032 | 2021 | |
| 149. | Kosovo | 154,466 | 2021 | |
| 189. | Kiribati | 10,328 | 2021 | |
| 20. | Kenya | 6,085,020 | 2021 | |
| 70. | Kazakhstan | 1,723,702 | 2021 | |
| 88. | Jordan | 824,398 | 2021 | |
| 22. | Japan | 5,169,213 | 2021 | |
| 133. | Jamaica | 261,366 | 2021 | |
| 48. | Italy | 2,770,337 | 2021 | |
| 95. | Israel | 723,762 | 2021 | |
| 202. | Isle of Man | 4,914 | 2021 | |
| 114. | Ireland | 374,910 | 2021 | |
| 28. | Iraq | 4,169,863 | 2021 | |
| 18. | Iran | 6,911,056 | 2021 | |
| 5. | Indonesia | 21,061,016 | 2021 | |
| 1. | India | 115,898,176 | 2021 | |
| 183. | Iceland | 20,806 | 2021 | |
| 109. | Hungary | 468,904 | 2021 | |
| 126. | Hong Kong | 283,524 | 2021 | |
| 81. | Honduras | 984,072 | 2021 | |
| 78. | Haiti | 1,057,882 | 2021 | |
| 167. | Guyana | 56,754 | 2021 | |
| 136. | Guinea-Bissau | 242,467 | 2021 | |
| 64. | Guinea | 1,861,670 | 2021 | |
| 211. | Guernsey | 3,211 | 2021 | |
| 65. | Guatemala | 1,797,961 | 2021 | |
| 186. | Guam | 16,174 | 2021 | |
| 192. | Grenada | 8,821 | 2021 | |
| 205. | Greenland | 3,983 | 2021 | |
| 107. | Greece | 477,264 | 2021 | |
| 215. | Gibraltar | 2,021 | 2021 | |
| 39. | Ghana | 3,102,534 | 2021 | |
| 36. | Germany | 3,443,548 | 2021 | |
| 137. | Georgia | 233,736 | 2021 | |
| 125. | Gaza Strip | 286,501 | 2021 | |
| 129. | Gabon | 262,965 | 2021 | |
| 180. | French Polynesia | 21,261 | 2021 | |
| 30. | France | 3,977,006 | 2021 | |
| 128. | Finland | 274,078 | 2021 | |
| 160. | Fiji | 82,928 | 2021 | |
| 191. | Federated States of Micronesia | 9,576 | 2021 | |
| 210. | Faroe Islands | 3,332 | 2021 | |
| 7. | Ethiopia | 18,542,468 | 2021 | |
| 165. | Estonia | 64,744 | 2021 | |
| 86. | Eritrea | 912,547 | 2021 | |
| 152. | Equatorial Guinea | 109,298 | 2021 | |
| 104. | El Salvador | 486,991 | 2021 | |
| 13. | Egypt | 9,843,829 | 2021 | |
| 73. | Ecuador | 1,448,003 | 2021 | |
| 150. | East Timor | 146,730 | 2021 | |
| 82. | Dominican Republic | 949,938 | 2021 | |
| 201. | Dominica | 5,364 | 2021 | |
| 157. | Djibouti | 91,545 | 2021 | |
| 123. | Denmark | 295,198 | 2021 | |
| 11. | Democratic Republic of the Congo | 12,109,349 | 2021 | |
| 111. | Czech Republic | 432,277 | 2021 | |
| 164. | Cyprus | 68,092 | 2021 | |
| 99. | Cuba | 541,650 | 2021 | |
| 140. | Croatia | 212,708 | 2021 | |
| 41. | Cote d'Ivoire | 3,035,689 | 2021 | |
| 113. | Costa Rica | 380,648 | 2021 | |
| 224. | Cook Islands | 538 | 2021 | |
| 155. | Comoros | 102,282 | 2021 | |
| 32. | Colombia | 3,786,953 | 2021 | |
| 2. | China | 80,779,072 | 2021 | |
| 75. | Chile | 1,197,440 | 2021 | |
| 200. | Channel Islands | 5,610 | 2021 | |
| 67. | Chad | 1,751,912 | 2021 | |
| 90. | Central African Republic | 796,350 | 2021 | |
| 207. | Cayman Islands | 3,719 | 2021 | |
| 168. | Cape Verde | 54,262 | 2021 | |
| 62. | Canada | 1,878,491 | 2021 | |
| 42. | Cameroon | 2,945,892 | 2021 | |
| 69. | Cambodia | 1,723,920 | 2021 | |
| 60. | Burundi | 2,000,571 | 2021 | |
| 37. | Burkina Faso | 3,286,648 | 2021 | |
| 122. | Bulgaria | 295,784 | 2021 | |
| 171. | Brunei | 35,061 | 2021 |
