| Rank | Country | Population | Year | |
|---|---|---|---|---|
| 101. | Rwanda | 244,706 | 2017 (Est.) | |
| 102. | Ireland | 244,009 | 2017 (Est.) | |
| 103. | Puerto Rico | 240,243 | 2017 (Est.) | |
| 104. | Haiti | 239,679 | 2017 (Est.) | |
| 105. | Zambia | 222,620 | 2017 (Est.) | |
| 106. | Moldova | 213,432 | 2017 (Est.) | |
| 107. | Burundi | 209,680 | 2017 (Est.) | |
| 108. | Chad | 206,733 | 2017 (Est.) | |
| 109. | Lithuania | 202,766 | 2017 (Est.) | |
| 110. | El Salvador | 200,427 | 2017 (Est.) | |
| 111. | Honduras | 199,955 | 2017 (Est.) | |
| 112. | Costa Rica | 196,713 | 2017 (Est.) | |
| 113. | Kyrgyzstan | 195,928 | 2017 (Est.) | |
| 114. | Lebanon | 187,702 | 2017 (Est.) | |
| 115. | Tajikistan | 186,303 | 2017 (Est.) | |
| 116. | Somalia | 177,489 | 2017 (Est.) | |
| 117. | Turkmenistan | 171,799 | 2017 (Est.) | |
| 118. | Benin | 170,945 | 2017 (Est.) | |
| 119. | Laos | 166,682 | 2017 (Est.) | |
| 120. | Papua New Guinea | 165,986 | 2017 (Est.) | |
| 121. | Uruguay | 165,488 | 2017 (Est.) | |
| 122. | Libya | 164,682 | 2017 (Est.) | |
| 123. | Albania | 159,307 | 2017 (Est.) | |
| 124. | Nicaragua | 157,994 | 2017 (Est.) | |
| 125. | Togo | 150,508 | 2017 (Est.) | |
| 126. | Slovenia | 146,401 | 2017 (Est.) | |
| 127. | Armenia | 145,919 | 2017 (Est.) | |
| 128. | Jordan | 138,422 | 2017 (Est.) | |
| 129. | Panama | 132,193 | 2017 (Est.) | |
| 130. | Latvia | 132,114 | 2017 (Est.) | |
| 131. | Macedonia | 126,131 | 2017 (Est.) | |
| 132. | Eritrea | 115,552 | 2017 (Est.) | |
| 133. | Sierra Leone | 104,511 | 2017 (Est.) | |
| 134. | Central African Republic | 97,295 | 2017 (Est.) | |
| 135. | Mongolia | 93,985 | 2017 (Est.) | |
| 136. | Liberia | 84,015 | 2017 (Est.) | |
| 137. | Jamaica | 80,547 | 2017 (Est.) | |
| 138. | Estonia | 80,293 | 2017 (Est.) | |
| 139. | Republic of Congo | 76,257 | 2017 (Est.) | |
| 140. | Mauritania | 76,107 | 2017 (Est.) | |
| 141. | Mauritius | 70,679 | 2017 (Est.) | |
| 142. | United Arab Emirates | 68,957 | 2017 (Est.) | |
| 143. | Trinidad and Tobago | 66,436 | 2017 (Est.) | |
| 144. | Kosovo | 64,871 | 2017 (Est.) | |
| 145. | Cyprus | 62,626 | 2017 (Est.) | |
| 146. | Oman | 59,270 | 2017 (Est.) | |
| 147. | West Bank | 57,570 | 2017 (Est.) | |
| 148. | Kuwait | 56,114 | 2017 (Est.) | |
| 149. | Namibia | 50,314 | 2017 (Est.) | |
| 150. | Botswana | 45,448 | 2017 (Est.) | |
| 151. | Lesotho | 44,155 | 2017 (Est.) | |
| 152. | Montenegro | 41,512 | 2017 (Est.) | |
| 153. | Guinea-Bissau | 37,978 | 2017 (Est.) | |
| 154. | The Gambia | 37,722 | 2017 (Est.) | |
| 155. | Macau | 35,811 | 2017 (Est.) | |
| 156. | East Timor | 35,717 | 2017 (Est.) | |
| 157. | Bahrain | 35,050 | 2017 (Est.) | |
| 158. | Fiji | 34,008 | 2017 (Est.) | |
| 159. | Gabon | 32,378 | 2017 (Est.) | |
| 160. | Luxembourg | 30,943 | 2017 (Est.) | |
| 161. | Gaza Strip | 30,826 | 2017 (Est.) | |
| 162. | Malta | 28,428 | 2017 (Est.) | |
| 163. | Swaziland | 28,329 | 2017 (Est.) | |
| 164. | Qatar | 28,232 | 2017 (Est.) | |
| 165. | Guyana | 26,851 | 2017 (Est.) | |
| 166. | Bhutan | 20,598 | 2017 (Est.) | |
| 167. | Suriname | 18,421 | 2017 (Est.) | |
| 168. | Iceland | 18,371 | 2017 (Est.) | |
| 169. | Barbados | 18,254 | 2017 (Est.) | |
| 170. | Djibouti | 18,168 | 2017 (Est.) | |
| 171. | Brunei | 16,129 | 2017 (Est.) | |
| 172. | Comoros | 15,204 | 2017 (Est.) | |
| 173. | Equatorial Guinea | 14,647 | 2017 (Est.) | |
| 174. | Western Sahara | 13,163 | 2017 (Est.) | |
| 175. | The Bahamas | 13,116 | 2017 (Est.) | |
| 176. | Solomon Islands | 13,015 | 2017 (Est.) | |
| 177. | Cape Verde | 12,953 | 2017 (Est.) | |
| 178. | French Polynesia | 12,060 | 2017 (Est.) | |
| 179. | New Caledonia | 10,706 | 2017 (Est.) | |
| 180. | Netherlands Antilles | 9,414 | 2017 (Est.) | |
| 181. | Maldives | 8,816 | 2017 (Est.) | |
| 182. | Guam | 8,638 | 2017 (Est.) | |
| 183. | Belize | 7,627 | 2017 (Est.) | |
| 184. | Aruba | 7,520 | 2017 (Est.) | |
| 185. | Saint Lucia | 7,402 | 2017 (Est.) | |
| 186. | U.S. Virgin Islands | 7,203 | 2017 (Est.) | |
| 187. | Vanuatu | 6,951 | 2017 (Est.) | |
| 188. | Samoa | 5,717 | 2017 (Est.) | |
| 189. | Channel Islands | 5,651 | 2017 (Est.) | |
| 190. | Isle of Man | 5,413 | 2017 (Est.) | |
| 191. | Andorra | 5,364 | 2017 (Est.) | |
| 192. | Bermuda | 5,095 | 2017 (Est.) | |
| 193. | Grenada | 5,059 | 2017 (Est.) | |
| 194. | Saint Vincent and the Grenadines | 4,879 | 2017 (Est.) | |
| 195. | Antigua and Barbuda | 3,981 | 2017 (Est.) | |
| 196. | Guernsey | 3,952 | 2017 (Est.) | |
| 197. | Cayman Islands | 3,813 | 2017 (Est.) | |
| 198. | Seychelles | 3,693 | 2017 (Est.) | |
| 199. | Mayotte | 3,639 | 2017 (Est.) | |
| 200. | Dominica | 3,469 | 2017 (Est.) |