The World: Population - Age 0-4 (2024) - Top 100+
| Rank | Country | Population | Year | |
|---|---|---|---|---|
| 89. | Jordan | 863,172 | 2024 (Est.) | |
| 72. | Kazakhstan | 1,482,825 | 2024 (Est.) | |
| 23. | Kenya | 4,929,737 | 2024 (Est.) | |
| 187. | Kiribati | 10,936 | 2024 (Est.) | |
| 150. | Kosovo | 141,682 | 2024 (Est.) | |
| 131. | Kuwait | 264,376 | 2024 (Est.) | |
| 97. | Kyrgyzstan | 633,632 | 2024 (Est.) | |
| 91. | Laos | 792,073 | 2024 (Est.) | |
| 159. | Latvia | 82,208 | 2024 (Est.) | |
| 127. | Lebanon | 273,366 | 2024 (Est.) | |
| 141. | Lesotho | 200,085 | 2024 (Est.) | |
| 95. | Liberia | 710,569 | 2024 (Est.) | |
| 94. | Libya | 723,309 | 2024 (Est.) | |
| 215. | Liechtenstein | 2,055 | 2024 (Est.) | |
| 149. | Lithuania | 144,241 | 2024 (Est.) | |
| 172. | Luxembourg | 34,693 | 2024 (Est.) | |
| 177. | Macau | 23,978 | 2024 (Est.) | |
| 153. | Macedonia | 113,349 | 2024 (Est.) | |
| 26. | Madagascar | 4,695,562 | 2024 (Est.) | |
| 38. | Malawi | 3,463,587 | 2024 (Est.) | |
| 46. | Malaysia | 2,932,885 | 2024 (Est.) | |
| 173. | Maldives | 29,956 | 2024 (Est.) | |
| 41. | Mali | 3,286,931 | 2024 (Est.) | |
| 183. | Malta | 19,887 | 2024 (Est.) | |
| 192. | Marshall Islands | 8,393 | 2024 (Est.) | |
| 99. | Mauritania | 553,612 | 2024 (Est.) | |
| 158. | Mauritius | 85,612 | 2024 (Est.) | |
| 178. | Mayotte | 23,180 | 2024 (Est.) | |
| 13. | Mexico | 10,285,084 | 2024 (Est.) | |
| 145. | Moldova | 166,625 | 2024 (Est.) | |
| 223. | Monaco | 803 | 2024 (Est.) | |
| 124. | Mongolia | 294,532 | 2024 (Est.) | |
| 174. | Montenegro | 29,305 | 2024 (Est.) | |
| 227. | Montserrat | 311 | 2024 (Est.) | |
| 47. | Morocco | 2,857,941 | 2024 (Est.) | |
| 22. | Mozambique | 5,098,534 | 2024 (Est.) | |
| 25. | Myanmar | 4,878,402 | 2024 (Est.) | |
| 142. | Namibia | 195,480 | 2024 (Est.) | |
| 222. | Nauru | 976 | 2024 (Est.) | |
| 42. | Nepal | 3,279,720 | 2024 (Est.) | |
| 82. | Netherlands | 953,424 | 2024 (Est.) | |
| 189. | Netherlands Antilles | 9,881 | 2024 (Est.) | |
| 180. | New Caledonia | 20,922 | 2024 (Est.) | |
| 123. | New Zealand | 298,010 | 2024 (Est.) | |
| 102. | Nicaragua | 516,003 | 2024 (Est.) | |
| 24. | Niger | 4,910,164 | 2024 (Est.) | |
| 3. | Nigeria | 35,366,684 | 2024 (Est.) | |
| 66. | North Korea | 1,805,387 | 2024 (Est.) | |
| 210. | Northern Mariana Islands | 3,188 | 2024 (Est.) | |
| 126. | Norway | 273,480 | 2024 (Est.) | |
| 110. | Oman | 414,086 | 2024 (Est.) | |
| 6. | Pakistan | 21,019,580 | 2024 (Est.) | |
| 220. | Palau | 1,213 | 2024 (Est.) | |
| 117. | Panama | 327,872 | 2024 (Est.) | |
| 92. | Papua New Guinea | 790,204 | 2024 (Est.) | |
| 98. | Paraguay | 589,202 | 2024 (Est.) | |
| 51. | Peru | 2,638,583 | 2024 (Est.) | |
| 10. | Philippines | 13,099,492 | 2024 (Est.) | |
| 70. | Poland | 1,607,477 | 2024 (Est.) | |
| 106. | Portugal | 474,082 | 2024 (Est.) | |
| 139. | Puerto Rico | 204,239 | 2024 (Est.) | |
| 152. | Qatar | 115,872 | 2024 (Est.) | |
| 87. | Republic of Congo | 917,375 | 2024 (Est.) | |
| 88. | Romania | 871,951 | 2024 (Est.) | |
| 21. | Russia | 5,860,058 | 2024 (Est.) | |
| 60. | Rwanda | 2,137,232 | 2024 (Est.) | |
| 226. | Saint Barthélemy | 333 | 2024 (Est.) | |
| 225. | Saint Helena | 363 | 2024 (Est.) | |
| 208. | Saint Kitts and Nevis | 3,374 | 2024 (Est.) | |
| 190. | Saint Lucia | 9,766 | 2024 (Est.) | |
| 213. | Saint Martin | 2,567 | 2024 (Est.) | |
| 228. | Saint Pierre and Miquelon | 183 | 2024 (Est.) | |
| 198. | Saint Vincent and the Grenadines | 6,083 | 2024 (Est.) | |
| 184. | Samoa | 19,221 | 2024 (Est.) | |
| 217. | San Marino | 1,613 | 2024 (Est.) | |
| 175. | Sao Tome and Principe | 27,997 | 2024 (Est.) | |
| 50. | Saudi Arabia | 2,664,966 | 2024 (Est.) | |
| 55. | Senegal | 2,387,908 | 2024 (Est.) | |
| 121. | Serbia | 301,546 | 2024 (Est.) | |
| 199. | Seychelles | 5,757 | 2024 (Est.) | |
| 78. | Sierra Leone | 1,115,093 | 2024 (Est.) | |
| 122. | Singapore | 301,064 | 2024 (Est.) | |
| 212. | Sint Maarten | 2,822 | 2024 (Est.) | |
| 135. | Slovakia | 244,191 | 2024 (Est.) | |
| 162. | Slovenia | 73,296 | 2024 (Est.) | |
| 160. | Solomon Islands | 78,184 | 2024 (Est.) | |
| 61. | Somalia | 2,070,165 | 2024 (Est.) | |
| 29. | South Africa | 4,164,483 | 2024 (Est.) | |
| 62. | South Korea | 1,994,570 | 2024 (Est.) | |
| 59. | Spain | 2,204,549 | 2024 (Est.) | |
| 71. | Sri Lanka | 1,588,391 | 2024 (Est.) | |
| 15. | Sudan | 8,451,058 | 2024 (Est.) | |
| 169. | Suriname | 44,271 | 2024 (Est.) | |
| 146. | Swaziland | 164,415 | 2024 (Est.) | |
| 104. | Sweden | 498,384 | 2024 (Est.) | |
| 114. | Switzerland | 364,944 | 2024 (Est.) | |
| 53. | Syria | 2,396,111 | 2024 (Est.) | |
| 84. | Taiwan | 940,514 | 2024 (Est.) | |
| 85. | Tajikistan | 919,527 | 2024 (Est.) | |
| 20. | Tanzania | 5,909,715 | 2024 (Est.) |
