The World: Population - Age 10-14 (2019) - Top 100+
| Rank | Country | Population | Year | |
|---|---|---|---|---|
| 171. | Mayotte | 34,629 | 2019 | |
| 155. | Mauritius | 92,650 | 2019 | |
| 108. | Mauritania | 456,142 | 2019 | |
| 193. | Marshall Islands | 8,496 | 2019 | |
| 183. | Malta | 20,870 | 2019 | |
| 55. | Mali | 2,211,928 | 2019 | |
| 177. | Maldives | 26,635 | 2019 | |
| 41. | Malaysia | 2,889,634 | 2019 | |
| 50. | Malawi | 2,486,982 | 2019 | |
| 35. | Madagascar | 3,352,053 | 2019 | |
| 151. | Macedonia | 120,525 | 2019 | |
| 175. | Macau | 29,482 | 2019 | |
| 173. | Luxembourg | 31,848 | 2019 | |
| 149. | Lithuania | 154,218 | 2019 | |
| 216. | Liechtenstein | 1,904 | 2019 | |
| 91. | Libya | 761,643 | 2019 | |
| 96. | Liberia | 589,084 | 2019 | |
| 143. | Lesotho | 200,054 | 2019 | |
| 123. | Lebanon | 292,737 | 2019 | |
| 153. | Latvia | 101,610 | 2019 | |
| 90. | Laos | 762,678 | 2019 | |
| 99. | Kyrgyzstan | 568,032 | 2019 | |
| 141. | Kuwait | 212,510 | 2019 | |
| 148. | Kosovo | 162,354 | 2019 | |
| 189. | Kiribati | 10,816 | 2019 | |
| 17. | Kenya | 6,650,319 | 2019 | |
| 70. | Kazakhstan | 1,546,849 | 2019 | |
| 92. | Jordan | 748,112 | 2019 | |
| 22. | Japan | 5,597,353 | 2019 | |
| 127. | Jamaica | 275,452 | 2019 | |
| 39. | Italy | 2,929,026 | 2019 | |
| 93. | Israel | 716,854 | 2019 | |
| 202. | Isle of Man | 4,862 | 2019 | |
| 115. | Ireland | 352,522 | 2019 | |
| 28. | Iraq | 4,022,722 | 2019 | |
| 19. | Iran | 6,299,716 | 2019 | |
| 4. | Indonesia | 22,102,308 | 2019 | |
| 1. | India | 116,519,680 | 2019 | |
| 184. | Iceland | 20,666 | 2019 | |
| 105. | Hungary | 504,131 | 2019 | |
| 128. | Hong Kong | 274,658 | 2019 | |
| 80. | Honduras | 990,661 | 2019 | |
| 77. | Haiti | 1,117,518 | 2019 | |
| 164. | Guyana | 70,366 | 2019 | |
| 139. | Guinea-Bissau | 218,330 | 2019 | |
| 69. | Guinea | 1,572,513 | 2019 | |
| 211. | Guernsey | 3,256 | 2019 | |
| 62. | Guatemala | 1,751,745 | 2019 | |
| 186. | Guam | 15,975 | 2019 | |
| 192. | Grenada | 8,957 | 2019 | |
| 206. | Greenland | 3,988 | 2019 | |
| 104. | Greece | 515,868 | 2019 | |
| 215. | Gibraltar | 1,946 | 2019 | |
| 37. | Ghana | 3,053,881 | 2019 | |
| 34. | Germany | 3,448,315 | 2019 | |
| 136. | Georgia | 228,702 | 2019 | |
| 131. | Gaza Strip | 268,031 | 2019 | |
| 134. | Gabon | 229,562 | 2019 | |
| 179. | French Polynesia | 21,774 | 2019 | |
| 27. | France | 4,143,383 | 2019 | |
| 126. | Finland | 276,847 | 2019 | |
| 160. | Fiji | 84,389 | 2019 | |
| 190. | Federated States of Micronesia | 10,461 | 2019 | |
| 210. | Faroe Islands | 3,347 | 2019 | |
| 9. | Ethiopia | 15,167,110 | 2019 | |
| 166. | Estonia | 65,910 | 2019 | |
| 85. | Eritrea | 865,915 | 2019 | |
| 154. | Equatorial Guinea | 97,534 | 2019 | |
| 102. | El Salvador | 547,505 | 2019 | |
| 13. | Egypt | 9,418,700 | 2019 | |
| 71. | Ecuador | 1,485,483 | 2019 | |
| 150. | East Timor | 135,517 | 2019 | |
| 82. | Dominican Republic | 939,041 | 2019 | |
| 201. | Dominica | 5,102 | 2019 | |
| 159. | Djibouti | 88,447 | 2019 | |
| 119. | Denmark | 319,717 | 2019 | |
| 11. | Democratic Republic of the Congo | 10,977,361 | 2019 | |
| 107. | Czech Republic | 461,293 | 2019 | |
| 167. | Cyprus | 61,304 | 2019 | |
| 100. | Cuba | 561,934 | 2019 | |
| 140. | Croatia | 217,127 | 2019 | |
| 40. | Cote d'Ivoire | 2,894,544 | 2019 | |
| 114. | Costa Rica | 364,603 | 2019 | |
| 224. | Cook Islands | 625 | 2019 | |
| 152. | Comoros | 109,237 | 2019 | |
| 29. | Colombia | 3,880,685 | 2019 | |
| 2. | China | 74,835,224 | 2019 | |
| 75. | Chile | 1,214,806 | 2019 | |
| 200. | Channel Islands | 5,192 | 2019 | |
| 68. | Chad | 1,614,790 | 2019 | |
| 94. | Central African Republic | 693,580 | 2019 | |
| 209. | Cayman Islands | 3,506 | 2019 | |
| 168. | Cape Verde | 55,044 | 2019 | |
| 59. | Canada | 1,882,353 | 2019 | |
| 43. | Cameroon | 2,733,841 | 2019 | |
| 67. | Cambodia | 1,625,118 | 2019 | |
| 66. | Burundi | 1,667,776 | 2019 | |
| 46. | Burkina Faso | 2,692,841 | 2019 | |
| 118. | Bulgaria | 328,405 | 2019 | |
| 172. | Brunei | 32,146 | 2019 |
