The World: Population - Age 35-39 (2018) - Top 100+
| Rank | Country | Population | Year | |
|---|---|---|---|---|
| 108. | Jordan | 447,942 | 2018 | |
| 58. | Kazakhstan | 1,343,111 | 2018 | |
| 29. | Kenya | 3,309,758 | 2018 | |
| 193. | Kiribati | 7,164 | 2018 | |
| 149. | Kosovo | 139,249 | 2018 | |
| 126. | Kuwait | 297,926 | 2018 | |
| 109. | Kyrgyzstan | 439,435 | 2018 | |
| 105. | Laos | 470,161 | 2018 | |
| 147. | Latvia | 152,451 | 2018 | |
| 120. | Lebanon | 324,197 | 2018 | |
| 146. | Lesotho | 157,976 | 2018 | |
| 131. | Liberia | 265,476 | 2018 | |
| 92. | Libya | 596,185 | 2018 | |
| 214. | Liechtenstein | 2,501 | 2018 | |
| 135. | Lithuania | 250,245 | 2018 | |
| 173. | Luxembourg | 36,923 | 2018 | |
| 164. | Macau | 50,867 | 2018 | |
| 144. | Macedonia | 162,422 | 2018 | |
| 56. | Madagascar | 1,444,345 | 2018 | |
| 65. | Malawi | 1,036,557 | 2018 | |
| 41. | Malaysia | 2,307,399 | 2018 | |
| 174. | Maldives | 32,715 | 2018 | |
| 72. | Mali | 877,114 | 2018 | |
| 175. | Malta | 29,870 | 2018 | |
| 200. | Marshall Islands | 5,589 | 2018 | |
| 137. | Mauritania | 231,209 | 2018 | |
| 152. | Mauritius | 112,539 | 2018 | |
| 183. | Mayotte | 13,273 | 2018 | |
| 10. | Mexico | 8,667,484 | 2018 | |
| 132. | Moldova | 261,645 | 2018 | |
| 219. | Monaco | 1,253 | 2018 | |
| 130. | Mongolia | 274,803 | 2018 | |
| 163. | Montenegro | 57,467 | 2018 | |
| 225. | Montserrat | 515 | 2018 | |
| 37. | Morocco | 2,610,912 | 2018 | |
| 60. | Mozambique | 1,283,353 | 2018 | |
| 21. | Myanmar | 4,578,256 | 2018 | |
| 145. | Namibia | 161,620 | 2018 | |
| 222. | Nauru | 797 | 2018 | |
| 42. | Nepal | 2,227,468 | 2018 | |
| 67. | Netherlands | 1,021,933 | 2018 | |
| 188. | Netherlands Antilles | 8,497 | 2018 | |
| 180. | New Caledonia | 20,828 | 2018 | |
| 127. | New Zealand | 287,065 | 2018 | |
| 110. | Nicaragua | 437,234 | 2018 | |
| 68. | Niger | 994,469 | 2018 | |
| 8. | Nigeria | 10,992,540 | 2018 | |
| 53. | North Korea | 1,694,170 | 2018 | |
| 207. | Northern Mariana Islands | 4,011 | 2018 | |
| 128. | Norway | 283,255 | 2018 | |
| 119. | Oman | 326,694 | 2018 | |
| 6. | Pakistan | 13,538,888 | 2018 | |
| 218. | Palau | 1,457 | 2018 | |
| 133. | Panama | 260,768 | 2018 | |
| 106. | Papua New Guinea | 462,507 | 2018 | |
| 103. | Paraguay | 491,992 | 2018 | |
| 44. | Peru | 2,137,914 | 2018 | |
| 11. | Philippines | 7,956,370 | 2018 | |
| 32. | Poland | 3,230,624 | 2018 | |
| 78. | Portugal | 766,440 | 2018 | |
| 129. | Puerto Rico | 279,143 | 2018 | |
| 116. | Qatar | 379,152 | 2018 | |
| 134. | Republic of Congo | 254,903 | 2018 | |
| 51. | Romania | 1,735,299 | 2018 | |
| 9. | Russia | 10,468,902 | 2018 | |
| 73. | Rwanda | 865,496 | 2018 | |
| 226. | Saint Barthélemy | 463 | 2018 | |
| 224. | Saint Helena | 539 | 2018 | |
| 208. | Saint Kitts and Nevis | 4,007 | 2018 | |
| 187. | Saint Lucia | 11,449 | 2018 | |
| 211. | Saint Martin | 3,086 | 2018 | |
| 228. | Saint Pierre and Miquelon | 329 | 2018 | |
| 192. | Saint Vincent and the Grenadines | 7,504 | 2018 | |
| 186. | Samoa | 11,675 | 2018 | |
| 216. | San Marino | 2,118 | 2018 | |
| 184. | Sao Tome and Principe | 12,067 | 2018 | |
| 36. | Saudi Arabia | 2,756,054 | 2018 | |
| 74. | Senegal | 831,501 | 2018 | |
| 100. | Serbia | 507,484 | 2018 | |
| 189. | Seychelles | 8,472 | 2018 | |
| 117. | Sierra Leone | 349,471 | 2018 | |
| 97. | Singapore | 536,355 | 2018 | |
| 217. | Sint Maarten | 1,755 | 2018 | |
| 107. | Slovakia | 456,199 | 2018 | |
| 148. | Slovenia | 149,689 | 2018 | |
| 169. | Solomon Islands | 43,058 | 2018 | |
| 94. | Somalia | 579,524 | 2018 | |
| 33. | South Africa | 3,197,276 | 2018 | |
| 25. | South Korea | 4,042,678 | 2018 | |
| 26. | Spain | 3,831,857 | 2018 | |
| 49. | Sri Lanka | 1,764,342 | 2018 | |
| 34. | Sudan | 3,031,669 | 2018 | |
| 167. | Suriname | 47,093 | 2018 | |
| 156. | Swaziland | 92,094 | 2018 | |
| 95. | Sweden | 546,092 | 2018 | |
| 101. | Switzerland | 504,366 | 2018 | |
| 50. | Syria | 1,736,353 | 2018 | |
| 45. | Taiwan | 1,972,033 | 2018 | |
| 93. | Tajikistan | 595,732 | 2018 | |
| 35. | Tanzania | 2,879,340 | 2018 |
