| Rank | Country | Population | Year | |
|---|---|---|---|---|
| 101. | Nicaragua | 275,017 | 2017 (Est.) | |
| 102. | Belgium | 270,384 | 2017 (Est.) | |
| 103. | El Salvador | 268,515 | 2017 (Est.) | |
| 104. | Greece | 258,953 | 2017 (Est.) | |
| 105. | Hungary | 253,270 | 2017 (Est.) | |
| 106. | Mauritania | 242,905 | 2017 (Est.) | |
| 107. | Sweden | 240,305 | 2017 (Est.) | |
| 108. | Belarus | 237,354 | 2017 (Est.) | |
| 109. | Turkmenistan | 231,162 | 2017 (Est.) | |
| 110. | Czech Republic | 230,987 | 2017 (Est.) | |
| 111. | United Arab Emirates | 225,862 | 2017 (Est.) | |
| 112. | Ireland | 193,743 | 2017 (Est.) | |
| 113. | Costa Rica | 190,640 | 2017 (Est.) | |
| 114. | Switzerland | 190,374 | 2017 (Est.) | |
| 115. | Austria | 186,467 | 2017 (Est.) | |
| 116. | Oman | 175,386 | 2017 (Est.) | |
| 117. | Serbia | 172,722 | 2017 (Est.) | |
| 118. | Panama | 169,762 | 2017 (Est.) | |
| 119. | Bulgaria | 164,789 | 2017 (Est.) | |
| 120. | West Bank | 158,036 | 2017 (Est.) | |
| 121. | Mongolia | 155,645 | 2017 (Est.) | |
| 122. | Denmark | 154,122 | 2017 (Est.) | |
| 123. | New Zealand | 152,173 | 2017 (Est.) | |
| 124. | Lebanon | 149,682 | 2017 (Est.) | |
| 125. | Slovakia | 147,168 | 2017 (Est.) | |
| 126. | Gaza Strip | 144,738 | 2017 (Est.) | |
| 127. | Hong Kong | 143,579 | 2017 (Est.) | |
| 128. | Finland | 139,283 | 2017 (Est.) | |
| 129. | Jamaica | 136,217 | 2017 (Est.) | |
| 130. | Norway | 133,660 | 2017 (Est.) | |
| 131. | The Gambia | 129,216 | 2017 (Est.) | |
| 132. | Kuwait | 128,001 | 2017 (Est.) | |
| 133. | Georgia | 124,890 | 2017 (Est.) | |
| 134. | Botswana | 124,540 | 2017 (Est.) | |
| 135. | Gabon | 123,793 | 2017 (Est.) | |
| 136. | Singapore | 119,749 | 2017 (Est.) | |
| 137. | Guinea-Bissau | 115,480 | 2017 (Est.) | |
| 138. | Moldova | 113,772 | 2017 (Est.) | |
| 139. | Uruguay | 113,498 | 2017 (Est.) | |
| 140. | Croatia | 110,935 | 2017 (Est.) | |
| 141. | Puerto Rico | 110,893 | 2017 (Est.) | |
| 142. | Namibia | 109,176 | 2017 (Est.) | |
| 143. | Bosnia and Herzegovina | 104,477 | 2017 (Est.) | |
| 144. | Lesotho | 103,862 | 2017 (Est.) | |
| 145. | Armenia | 95,911 | 2017 (Est.) | |
| 146. | Albania | 89,866 | 2017 (Est.) | |
| 147. | Swaziland | 86,075 | 2017 (Est.) | |
| 148. | Kosovo | 82,638 | 2017 (Est.) | |
| 149. | Lithuania | 82,041 | 2017 (Est.) | |
| 150. | East Timor | 71,851 | 2017 (Est.) | |
| 151. | Macedonia | 62,977 | 2017 (Est.) | |
| 152. | Latvia | 54,545 | 2017 (Est.) | |
| 153. | Comoros | 54,142 | 2017 (Est.) | |
| 154. | Equatorial Guinea | 52,388 | 2017 (Est.) | |
| 155. | Qatar | 50,814 | 2017 (Est.) | |
| 156. | Mauritius | 46,425 | 2017 (Est.) | |
| 157. | Slovenia | 45,980 | 2017 (Est.) | |
| 158. | Bahrain | 45,350 | 2017 (Est.) | |
| 159. | Fiji | 45,030 | 2017 (Est.) | |
| 160. | Djibouti | 44,518 | 2017 (Est.) | |
| 161. | Trinidad and Tobago | 41,187 | 2017 (Est.) | |
| 162. | Solomon Islands | 38,442 | 2017 (Est.) | |
| 163. | Western Sahara | 37,788 | 2017 (Est.) | |
| 164. | Estonia | 34,368 | 2017 (Est.) | |
| 165. | Bhutan | 33,007 | 2017 (Est.) | |
| 166. | Cyprus | 32,803 | 2017 (Est.) | |
| 167. | Guyana | 32,140 | 2017 (Est.) | |
| 168. | Cape Verde | 27,152 | 2017 (Est.) | |
| 169. | Suriname | 25,024 | 2017 (Est.) | |
| 170. | Belize | 20,846 | 2017 (Est.) | |
| 171. | Brunei | 17,438 | 2017 (Est.) | |
| 172. | Mayotte | 16,774 | 2017 (Est.) | |
| 173. | Montenegro | 16,692 | 2017 (Est.) | |
| 174. | Luxembourg | 16,183 | 2017 (Est.) | |
| 175. | Maldives | 14,190 | 2017 (Est.) | |
| 176. | Sao Tome and Principe | 14,173 | 2017 (Est.) | |
| 177. | Macau | 13,935 | 2017 (Est.) | |
| 178. | The Bahamas | 12,583 | 2017 (Est.) | |
| 179. | French Polynesia | 11,138 | 2017 (Est.) | |
| 180. | Vanuatu | 11,120 | 2017 (Est.) | |
| 181. | Malta | 10,837 | 2017 (Est.) | |
| 182. | New Caledonia | 10,627 | 2017 (Est.) | |
| 183. | Samoa | 10,614 | 2017 (Est.) | |
| 184. | Iceland | 10,499 | 2017 (Est.) | |
| 185. | Barbados | 8,729 | 2017 (Est.) | |
| 186. | Guam | 8,304 | 2017 (Est.) | |
| 187. | Tonga | 6,149 | 2017 (Est.) | |
| 188. | Saint Lucia | 5,679 | 2017 (Est.) | |
| 189. | Kiribati | 5,353 | 2017 (Est.) | |
| 190. | Federated States of Micronesia | 5,299 | 2017 (Est.) | |
| 191. | Netherlands Antilles | 5,048 | 2017 (Est.) | |
| 192. | Grenada | 4,765 | 2017 (Est.) | |
| 193. | Marshall Islands | 4,491 | 2017 (Est.) | |
| 194. | Antigua and Barbuda | 3,689 | 2017 (Est.) | |
| 195. | Saint Vincent and the Grenadines | 3,650 | 2017 (Est.) | |
| 196. | American Samoa | 3,475 | 2017 (Est.) | |
| 197. | Aruba | 3,386 | 2017 (Est.) | |
| 198. | Seychelles | 3,195 | 2017 (Est.) | |
| 199. | U.S. Virgin Islands | 3,164 | 2017 (Est.) | |
| 200. | Dominica | 2,747 | 2017 (Est.) |