The World: Population - Age 10-14 (2019) - Top 100+
| Rank | Country | Population | Year | |
|---|---|---|---|---|
| 92. | Jordan | 748,112 | 2019 | |
| 70. | Kazakhstan | 1,546,849 | 2019 | |
| 17. | Kenya | 6,650,319 | 2019 | |
| 189. | Kiribati | 10,816 | 2019 | |
| 148. | Kosovo | 162,354 | 2019 | |
| 141. | Kuwait | 212,510 | 2019 | |
| 99. | Kyrgyzstan | 568,032 | 2019 | |
| 90. | Laos | 762,678 | 2019 | |
| 153. | Latvia | 101,610 | 2019 | |
| 123. | Lebanon | 292,737 | 2019 | |
| 143. | Lesotho | 200,054 | 2019 | |
| 96. | Liberia | 589,084 | 2019 | |
| 91. | Libya | 761,643 | 2019 | |
| 216. | Liechtenstein | 1,904 | 2019 | |
| 149. | Lithuania | 154,218 | 2019 | |
| 173. | Luxembourg | 31,848 | 2019 | |
| 175. | Macau | 29,482 | 2019 | |
| 151. | Macedonia | 120,525 | 2019 | |
| 35. | Madagascar | 3,352,053 | 2019 | |
| 50. | Malawi | 2,486,982 | 2019 | |
| 41. | Malaysia | 2,889,634 | 2019 | |
| 177. | Maldives | 26,635 | 2019 | |
| 55. | Mali | 2,211,928 | 2019 | |
| 183. | Malta | 20,870 | 2019 | |
| 193. | Marshall Islands | 8,496 | 2019 | |
| 108. | Mauritania | 456,142 | 2019 | |
| 155. | Mauritius | 92,650 | 2019 | |
| 171. | Mayotte | 34,629 | 2019 | |
| 12. | Mexico | 10,426,367 | 2019 | |
| 142. | Moldova | 205,780 | 2019 | |
| 220. | Monaco | 1,231 | 2019 | |
| 124. | Mongolia | 289,823 | 2019 | |
| 174. | Montenegro | 31,189 | 2019 | |
| 228. | Montserrat | 293 | 2019 | |
| 42. | Morocco | 2,886,515 | 2019 | |
| 31. | Mozambique | 3,656,256 | 2019 | |
| 23. | Myanmar | 4,833,740 | 2019 | |
| 138. | Namibia | 224,542 | 2019 | |
| 223. | Nauru | 872 | 2019 | |
| 36. | Nepal | 3,206,573 | 2019 | |
| 83. | Netherlands | 936,937 | 2019 | |
| 191. | Netherlands Antilles | 10,019 | 2019 | |
| 182. | New Caledonia | 21,205 | 2019 | |
| 122. | New Zealand | 300,624 | 2019 | |
| 101. | Nicaragua | 558,345 | 2019 | |
| 38. | Niger | 2,941,659 | 2019 | |
| 3. | Nigeria | 25,302,250 | 2019 | |
| 64. | North Korea | 1,732,109 | 2019 | |
| 205. | Northern Mariana Islands | 4,017 | 2019 | |
| 130. | Norway | 271,884 | 2019 | |
| 120. | Oman | 305,394 | 2019 | |
| 6. | Pakistan | 21,517,900 | 2019 | |
| 218. | Palau | 1,666 | 2019 | |
| 117. | Panama | 333,132 | 2019 | |
| 89. | Papua New Guinea | 764,341 | 2019 | |
| 98. | Paraguay | 580,233 | 2019 | |
| 45. | Peru | 2,707,016 | 2019 | |
| 10. | Philippines | 12,067,004 | 2019 | |
| 60. | Poland | 1,874,372 | 2019 | |
| 97. | Portugal | 588,403 | 2019 | |
| 137. | Puerto Rico | 227,839 | 2019 | |
| 156. | Qatar | 90,328 | 2019 | |
| 95. | Republic of Congo | 678,456 | 2019 | |
| 78. | Romania | 1,064,572 | 2019 | |
| 15. | Russia | 7,554,749 | 2019 | |
| 63. | Rwanda | 1,738,712 | 2019 | |
| 226. | Saint Barthélemy | 394 | 2019 | |
| 225. | Saint Helena | 439 | 2019 | |
| 208. | Saint Kitts and Nevis | 3,514 | 2019 | |
| 188. | Saint Lucia | 11,030 | 2019 | |
| 213. | Saint Martin | 2,616 | 2019 | |
| 227. | Saint Pierre and Miquelon | 311 | 2019 | |
| 194. | Saint Vincent and the Grenadines | 7,322 | 2019 | |
| 181. | Samoa | 21,520 | 2019 | |
| 217. | San Marino | 1,829 | 2019 | |
| 176. | Sao Tome and Principe | 27,029 | 2019 | |
| 52. | Saudi Arabia | 2,381,342 | 2019 | |
| 58. | Senegal | 1,902,946 | 2019 | |
| 116. | Serbia | 349,445 | 2019 | |
| 199. | Seychelles | 5,987 | 2019 | |
| 87. | Sierra Leone | 782,706 | 2019 | |
| 129. | Singapore | 271,926 | 2019 | |
| 212. | Sint Maarten | 2,659 | 2019 | |
| 125. | Slovakia | 288,364 | 2019 | |
| 157. | Slovenia | 90,057 | 2019 | |
| 162. | Solomon Islands | 73,091 | 2019 | |
| 73. | Somalia | 1,407,548 | 2019 | |
| 24. | South Africa | 4,499,681 | 2019 | |
| 56. | South Korea | 2,194,801 | 2019 | |
| 48. | Spain | 2,638,286 | 2019 | |
| 61. | Sri Lanka | 1,834,497 | 2019 | |
| 18. | Sudan | 6,555,875 | 2019 | |
| 169. | Suriname | 50,037 | 2019 | |
| 145. | Swaziland | 174,319 | 2019 | |
| 106. | Sweden | 476,230 | 2019 | |
| 112. | Switzerland | 377,807 | 2019 | |
| 51. | Syria | 2,479,104 | 2019 | |
| 79. | Taiwan | 1,025,897 | 2019 | |
| 84. | Tajikistan | 883,198 | 2019 | |
| 21. | Tanzania | 5,996,707 | 2019 |
