The World: Population - Age 10-14 (2023) - Top 100+
| Rank | Country | Population | Year | |
|---|---|---|---|---|
| 101. | Belgium | 530,257 | 2023 | |
| 102. | Nicaragua | 524,785 | 2023 | |
| 103. | Greece | 499,249 | 2023 | |
| 104. | Hungary | 493,230 | 2023 | |
| 105. | El Salvador | 492,427 | 2023 | |
| 106. | Mauritania | 484,240 | 2023 | |
| 107. | Sweden | 476,292 | 2023 | |
| 108. | Belarus | 461,143 | 2023 | |
| 109. | Turkmenistan | 457,185 | 2023 | |
| 110. | Czech Republic | 446,967 | 2023 | |
| 111. | United Arab Emirates | 424,285 | 2023 | |
| 112. | Ireland | 385,388 | 2023 | |
| 113. | Costa Rica | 377,384 | 2023 | |
| 114. | Switzerland | 374,459 | 2023 | |
| 115. | Austria | 371,357 | 2023 | |
| 116. | Oman | 345,871 | 2023 | |
| 117. | Serbia | 333,576 | 2023 | |
| 118. | Panama | 330,974 | 2023 | |
| 119. | Bulgaria | 310,723 | 2023 | |
| 120. | West Bank | 308,934 | 2023 | |
| 121. | Mongolia | 308,113 | 2023 | |
| 122. | Denmark | 303,629 | 2023 | |
| 123. | New Zealand | 301,308 | 2023 | |
| 124. | Lebanon | 292,083 | 2023 | |
| 125. | Slovakia | 286,488 | 2023 | |
| 126. | Gaza Strip | 283,946 | 2023 | |
| 127. | Hong Kong | 282,570 | 2023 | |
| 128. | Finland | 275,913 | 2023 | |
| 129. | Singapore | 270,489 | 2023 | |
| 130. | Jamaica | 266,312 | 2023 | |
| 131. | Norway | 264,186 | 2023 | |
| 132. | The Gambia | 256,582 | 2023 | |
| 133. | Botswana | 253,404 | 2023 | |
| 134. | Gabon | 245,615 | 2023 | |
| 135. | Georgia | 232,959 | 2023 | |
| 136. | Guinea-Bissau | 230,469 | 2023 | |
| 137. | Uruguay | 220,406 | 2023 | |
| 138. | Kuwait | 216,945 | 2023 | |
| 139. | Croatia | 216,516 | 2023 | |
| 140. | Puerto Rico | 215,059 | 2023 | |
| 141. | Moldova | 213,476 | 2023 | |
| 142. | Namibia | 208,257 | 2023 | |
| 143. | Bosnia and Herzegovina | 202,575 | 2023 | |
| 144. | Lesotho | 197,499 | 2023 | |
| 145. | Armenia | 182,921 | 2023 | |
| 146. | Albania | 169,710 | 2023 | |
| 147. | Swaziland | 167,776 | 2023 | |
| 148. | Lithuania | 159,930 | 2023 | |
| 149. | Kosovo | 157,672 | 2023 | |
| 150. | East Timor | 142,545 | 2023 | |
| 151. | Macedonia | 120,763 | 2023 | |
| 152. | Comoros | 105,630 | 2023 | |
| 153. | Latvia | 105,137 | 2023 | |
| 154. | Equatorial Guinea | 104,265 | 2023 | |
| 155. | Qatar | 102,248 | 2023 | |
| 156. | Bahrain | 93,255 | 2023 | |
| 157. | Mauritius | 90,191 | 2023 | |
| 158. | Djibouti | 89,544 | 2023 | |
| 159. | Slovenia | 88,526 | 2023 | |
| 160. | Fiji | 82,564 | 2023 | |
| 161. | Trinidad and Tobago | 78,291 | 2023 | |
| 162. | Western Sahara | 77,507 | 2023 | |
| 163. | Solomon Islands | 74,087 | 2023 | |
| 164. | Cyprus | 66,406 | 2023 | |
| 165. | Estonia | 66,236 | 2023 | |
| 166. | Bhutan | 63,967 | 2023 | |
| 167. | Guyana | 60,815 | 2023 | |
| 168. | Cape Verde | 54,612 | 2023 | |
| 169. | Suriname | 48,200 | 2023 | |
| 170. | Belize | 40,888 | 2023 | |
| 171. | Brunei | 33,272 | 2023 | |
| 172. | Montenegro | 33,190 | 2023 | |
| 173. | Luxembourg | 32,731 | 2023 | |
| 174. | Mayotte | 30,902 | 2023 | |
| 175. | Maldives | 28,156 | 2023 | |
| 176. | Macau | 27,894 | 2023 | |
| 177. | Sao Tome and Principe | 27,408 | 2023 | |
| 178. | The Bahamas | 24,763 | 2023 | |
| 179. | Vanuatu | 21,659 | 2023 | |
| 180. | French Polynesia | 21,413 | 2023 | |
| 181. | Malta | 21,392 | 2023 | |
| 182. | New Caledonia | 21,382 | 2023 | |
| 183. | Iceland | 20,783 | 2023 | |
| 184. | Samoa | 18,927 | 2023 | |
| 185. | Barbados | 17,287 | 2023 | |
| 186. | Guam | 16,172 | 2023 | |
| 187. | Tonga | 10,794 | 2023 | |
| 188. | Saint Lucia | 10,524 | 2023 | |
| 189. | Kiribati | 10,323 | 2023 | |
| 190. | Netherlands Antilles | 9,726 | 2023 | |
| 191. | Federated States of Micronesia | 9,594 | 2023 | |
| 192. | Grenada | 8,807 | 2023 | |
| 193. | Marshall Islands | 8,396 | 2023 | |
| 194. | Antigua and Barbuda | 7,362 | 2023 | |
| 195. | Aruba | 7,118 | 2023 | |
| 196. | American Samoa | 6,805 | 2023 | |
| 197. | Saint Vincent and the Grenadines | 6,726 | 2023 | |
| 198. | U.S. Virgin Islands | 5,813 | 2023 | |
| 199. | Seychelles | 5,809 | 2023 | |
| 200. | Channel Islands | 5,285 | 2023 |
