| Rank | Country | Population | Year | |
|---|---|---|---|---|
| 101. | Nicaragua | 263,645 | 2017 (Est.) | |
| 102. | Belgium | 259,500 | 2017 (Est.) | |
| 103. | El Salvador | 254,581 | 2017 (Est.) | |
| 104. | Greece | 243,789 | 2017 (Est.) | |
| 105. | Mauritania | 240,524 | 2017 (Est.) | |
| 106. | Hungary | 238,964 | 2017 (Est.) | |
| 107. | Sweden | 227,144 | 2017 (Est.) | |
| 108. | Turkmenistan | 224,963 | 2017 (Est.) | |
| 109. | Belarus | 224,279 | 2017 (Est.) | |
| 110. | Czech Republic | 218,425 | 2017 (Est.) | |
| 111. | United Arab Emirates | 216,464 | 2017 (Est.) | |
| 112. | Ireland | 184,815 | 2017 (Est.) | |
| 113. | Costa Rica | 182,112 | 2017 (Est.) | |
| 114. | Switzerland | 178,858 | 2017 (Est.) | |
| 115. | Austria | 177,967 | 2017 (Est.) | |
| 116. | Oman | 166,743 | 2017 (Est.) | |
| 117. | Panama | 162,757 | 2017 (Est.) | |
| 118. | Serbia | 162,501 | 2017 (Est.) | |
| 119. | Bulgaria | 156,240 | 2017 (Est.) | |
| 120. | West Bank | 149,810 | 2017 (Est.) | |
| 121. | Mongolia | 149,372 | 2017 (Est.) | |
| 122. | Denmark | 146,425 | 2017 (Est.) | |
| 123. | New Zealand | 144,845 | 2017 (Est.) | |
| 124. | Lebanon | 142,573 | 2017 (Est.) | |
| 125. | Slovakia | 140,323 | 2017 (Est.) | |
| 126. | Gaza Strip | 136,927 | 2017 (Est.) | |
| 127. | Finland | 134,670 | 2017 (Est.) | |
| 128. | Hong Kong | 131,975 | 2017 (Est.) | |
| 129. | Jamaica | 131,565 | 2017 (Est.) | |
| 130. | Norway | 128,141 | 2017 (Est.) | |
| 131. | The Gambia | 128,090 | 2017 (Est.) | |
| 132. | Gabon | 122,521 | 2017 (Est.) | |
| 133. | Botswana | 119,637 | 2017 (Est.) | |
| 134. | Kuwait | 116,994 | 2017 (Est.) | |
| 135. | Guinea-Bissau | 116,111 | 2017 (Est.) | |
| 136. | Singapore | 114,699 | 2017 (Est.) | |
| 137. | Georgia | 111,715 | 2017 (Est.) | |
| 138. | Uruguay | 109,454 | 2017 (Est.) | |
| 139. | Moldova | 107,014 | 2017 (Est.) | |
| 140. | Namibia | 106,992 | 2017 (Est.) | |
| 141. | Puerto Rico | 106,362 | 2017 (Est.) | |
| 142. | Croatia | 105,210 | 2017 (Est.) | |
| 143. | Lesotho | 102,376 | 2017 (Est.) | |
| 144. | Bosnia and Herzegovina | 97,610 | 2017 (Est.) | |
| 145. | Armenia | 85,407 | 2017 (Est.) | |
| 146. | Swaziland | 84,163 | 2017 (Est.) | |
| 147. | Albania | 79,792 | 2017 (Est.) | |
| 148. | Lithuania | 77,952 | 2017 (Est.) | |
| 149. | Kosovo | 76,367 | 2017 (Est.) | |
| 150. | East Timor | 69,437 | 2017 (Est.) | |
| 151. | Macedonia | 58,611 | 2017 (Est.) | |
| 152. | Comoros | 54,438 | 2017 (Est.) | |
| 153. | Latvia | 52,118 | 2017 (Est.) | |
| 154. | Equatorial Guinea | 50,723 | 2017 (Est.) | |
| 155. | Qatar | 49,346 | 2017 (Est.) | |
| 156. | Mauritius | 44,440 | 2017 (Est.) | |
| 157. | Bahrain | 44,328 | 2017 (Est.) | |
| 158. | Djibouti | 44,202 | 2017 (Est.) | |
| 159. | Slovenia | 43,208 | 2017 (Est.) | |
| 160. | Fiji | 43,088 | 2017 (Est.) | |
| 161. | Trinidad and Tobago | 39,783 | 2017 (Est.) | |
| 162. | Western Sahara | 37,007 | 2017 (Est.) | |
| 163. | Solomon Islands | 36,138 | 2017 (Est.) | |
| 164. | Estonia | 32,449 | 2017 (Est.) | |
| 165. | Bhutan | 31,564 | 2017 (Est.) | |
| 166. | Cyprus | 31,057 | 2017 (Est.) | |
| 167. | Guyana | 31,027 | 2017 (Est.) | |
| 168. | Cape Verde | 26,807 | 2017 (Est.) | |
| 169. | Suriname | 24,110 | 2017 (Est.) | |
| 170. | Belize | 19,996 | 2017 (Est.) | |
| 171. | Montenegro | 16,702 | 2017 (Est.) | |
| 172. | Mayotte | 16,311 | 2017 (Est.) | |
| 173. | Brunei | 16,307 | 2017 (Est.) | |
| 174. | Luxembourg | 15,216 | 2017 (Est.) | |
| 175. | Sao Tome and Principe | 13,678 | 2017 (Est.) | |
| 176. | Maldives | 13,630 | 2017 (Est.) | |
| 177. | Macau | 13,237 | 2017 (Est.) | |
| 178. | The Bahamas | 12,215 | 2017 (Est.) | |
| 179. | Vanuatu | 10,654 | 2017 (Est.) | |
| 180. | French Polynesia | 10,572 | 2017 (Est.) | |
| 181. | Malta | 10,288 | 2017 (Est.) | |
| 182. | New Caledonia | 10,184 | 2017 (Est.) | |
| 183. | Iceland | 10,173 | 2017 (Est.) | |
| 184. | Samoa | 9,928 | 2017 (Est.) | |
| 185. | Barbados | 8,730 | 2017 (Est.) | |
| 186. | Guam | 7,845 | 2017 (Est.) | |
| 187. | Tonga | 5,977 | 2017 (Est.) | |
| 188. | Saint Lucia | 5,351 | 2017 (Est.) | |
| 189. | Federated States of Micronesia | 5,133 | 2017 (Est.) | |
| 190. | Kiribati | 5,129 | 2017 (Est.) | |
| 191. | Netherlands Antilles | 4,842 | 2017 (Est.) | |
| 192. | Grenada | 4,331 | 2017 (Est.) | |
| 193. | Marshall Islands | 4,320 | 2017 (Est.) | |
| 194. | Saint Vincent and the Grenadines | 3,588 | 2017 (Est.) | |
| 195. | Antigua and Barbuda | 3,559 | 2017 (Est.) | |
| 196. | Aruba | 3,357 | 2017 (Est.) | |
| 197. | American Samoa | 3,352 | 2017 (Est.) | |
| 198. | U.S. Virgin Islands | 3,035 | 2017 (Est.) | |
| 199. | Seychelles | 3,004 | 2017 (Est.) | |
| 200. | Dominica | 2,621 | 2017 (Est.) |