The World: Population - Age 0-4 (2016) - Top 100+
| Rank | Country | Population | Year | |
|---|---|---|---|---|
| 176. | Mayotte | 28,546 | 2016 | |
| 158. | Mauritius | 88,763 | 2016 | |
| 102. | Mauritania | 520,012 | 2016 | |
| 192. | Marshall Islands | 8,950 | 2016 | |
| 181. | Malta | 21,078 | 2016 | |
| 47. | Mali | 2,901,986 | 2016 | |
| 175. | Maldives | 29,590 | 2016 | |
| 44. | Malaysia | 2,953,865 | 2016 | |
| 42. | Malawi | 3,047,015 | 2016 | |
| 29. | Madagascar | 4,069,706 | 2016 | |
| 151. | Macedonia | 120,747 | 2016 | |
| 177. | Macau | 26,896 | 2016 | |
| 173. | Luxembourg | 31,260 | 2016 | |
| 148. | Lithuania | 162,462 | 2016 | |
| 215. | Liechtenstein | 1,981 | 2016 | |
| 94. | Libya | 766,492 | 2016 | |
| 96. | Liberia | 656,582 | 2016 | |
| 138. | Lesotho | 222,530 | 2016 | |
| 122. | Lebanon | 295,255 | 2016 | |
| 154. | Latvia | 105,244 | 2016 | |
| 92. | Laos | 788,752 | 2016 | |
| 97. | Kyrgyzstan | 652,620 | 2016 | |
| 131. | Kuwait | 270,493 | 2016 | |
| 149. | Kosovo | 155,546 | 2016 | |
| 189. | Kiribati | 10,735 | 2016 | |
| 21. | Kenya | 6,164,579 | 2016 | |
| 71. | Kazakhstan | 1,725,277 | 2016 | |
| 89. | Jordan | 825,392 | 2016 | |
| 23. | Japan | 5,171,964 | 2016 | |
| 132. | Jamaica | 264,403 | 2016 | |
| 49. | Italy | 2,745,864 | 2016 | |
| 95. | Israel | 720,390 | 2016 | |
| 202. | Isle of Man | 4,856 | 2016 | |
| 114. | Ireland | 368,893 | 2016 | |
| 27. | Iraq | 4,197,027 | 2016 | |
| 18. | Iran | 6,988,982 | 2016 | |
| 6. | Indonesia | 21,152,742 | 2016 | |
| 1. | India | 117,152,104 | 2016 | |
| 182. | Iceland | 20,725 | 2016 | |
| 109. | Hungary | 463,417 | 2016 | |
| 127. | Hong Kong | 276,951 | 2016 | |
| 81. | Honduras | 993,435 | 2016 | |
| 78. | Haiti | 1,079,426 | 2016 | |
| 167. | Guyana | 57,353 | 2016 | |
| 134. | Guinea-Bissau | 254,009 | 2016 | |
| 62. | Guinea | 1,909,863 | 2016 | |
| 211. | Guernsey | 3,207 | 2016 | |
| 66. | Guatemala | 1,812,795 | 2016 | |
| 186. | Guam | 16,186 | 2016 | |
| 193. | Grenada | 8,886 | 2016 | |
| 204. | Greenland | 4,097 | 2016 | |
| 106. | Greece | 475,992 | 2016 | |
| 214. | Gibraltar | 2,042 | 2016 | |
| 39. | Ghana | 3,180,164 | 2016 | |
| 37. | Germany | 3,413,395 | 2016 | |
| 136. | Georgia | 236,961 | 2016 | |
| 125. | Gaza Strip | 287,117 | 2016 | |
| 130. | Gabon | 270,548 | 2016 | |
| 180. | French Polynesia | 21,451 | 2016 | |
| 30. | France | 3,946,838 | 2016 | |
| 129. | Finland | 272,493 | 2016 | |
| 159. | Fiji | 87,162 | 2016 | |
| 190. | Federated States of Micronesia | 10,429 | 2016 | |
| 210. | Faroe Islands | 3,336 | 2016 | |
| 7. | Ethiopia | 18,990,068 | 2016 | |
| 165. | Estonia | 64,686 | 2016 | |
| 85. | Eritrea | 930,287 | 2016 | |
| 152. | Equatorial Guinea | 111,533 | 2016 | |
| 104. | El Salvador | 501,220 | 2016 | |
| 13. | Egypt | 9,881,819 | 2016 | |
| 73. | Ecuador | 1,451,794 | 2016 | |
| 150. | East Timor | 147,819 | 2016 | |
| 84. | Dominican Republic | 957,484 | 2016 | |
| 201. | Dominica | 5,555 | 2016 | |
| 156. | Djibouti | 92,163 | 2016 | |
| 124. | Denmark | 288,262 | 2016 | |
| 11. | Democratic Republic of the Congo | 12,479,367 | 2016 | |
| 111. | Czech Republic | 430,667 | 2016 | |
| 164. | Cyprus | 66,620 | 2016 | |
| 99. | Cuba | 544,677 | 2016 | |
| 142. | Croatia | 211,815 | 2016 | |
| 41. | Cote d'Ivoire | 3,102,281 | 2016 | |
| 113. | Costa Rica | 378,969 | 2016 | |
| 224. | Cook Islands | 657 | 2016 | |
| 155. | Comoros | 104,080 | 2016 | |
| 33. | Colombia | 3,805,551 | 2016 | |
| 2. | China | 80,996,368 | 2016 | |
| 75. | Chile | 1,198,495 | 2016 | |
| 200. | Channel Islands | 5,571 | 2016 | |
| 63. | Chad | 1,872,142 | 2016 | |
| 88. | Central African Republic | 829,217 | 2016 | |
| 208. | Cayman Islands | 3,552 | 2016 | |
| 168. | Cape Verde | 53,573 | 2016 | |
| 67. | Canada | 1,805,929 | 2016 | |
| 43. | Cameroon | 3,042,456 | 2016 | |
| 69. | Cambodia | 1,763,014 | 2016 | |
| 59. | Burundi | 2,051,924 | 2016 | |
| 36. | Burkina Faso | 3,439,980 | 2016 | |
| 121. | Bulgaria | 303,277 | 2016 | |
| 171. | Brunei | 35,944 | 2016 |
