The World: Population (1961) - Top 100+
World Population: 3,083,508,980
| Rank | Country | Population | Year | |
|---|---|---|---|---|
| 128. | Nicaragua | 1,540,819 | 1961 | |
| 127. | Slovenia | 1,571,851 | 1961 | |
| 126. | Eritrea | 1,640,231 | 1961 | |
| 125. | Turkmenistan | 1,644,416 | 1961 | |
| 124. | Jamaica | 1,647,918 | 1961 | |
| 123. | Albania | 1,676,635 | 1961 | |
| 122. | Singapore | 1,702,400 | 1961 | |
| 121. | Papua New Guinea | 1,758,754 | 1961 | |
| 120. | Lebanon | 1,835,620 | 1961 | |
| 119. | Armenia | 1,943,799 | 1961 | |
| 118. | Paraguay | 1,959,034 | 1961 | |
| 117. | Honduras | 2,018,693 | 1961 | |
| 116. | Benin | 2,101,846 | 1961 | |
| 115. | Latvia | 2,145,744 | 1961 | |
| 114. | Tajikistan | 2,163,433 | 1961 | |
| 113. | Israel | 2,217,050 | 1961 | |
| 112. | Kyrgyzstan | 2,254,930 | 1961 | |
| 111. | Laos | 2,358,813 | 1961 | |
| 110. | Puerto Rico | 2,402,514 | 1961 | |
| 109. | Sierra Leone | 2,431,632 | 1961 | |
| 108. | New Zealand | 2,432,450 | 1961 | |
| 107. | Uruguay | 2,563,794 | 1961 | |
| 106. | El Salvador | 2,664,838 | 1961 | |
| 105. | Lithuania | 2,810,271 | 1961 | |
| 104. | Ireland | 2,818,300 | 1961 | |
| 103. | Burundi | 2,894,153 | 1961 | |
| 102. | Somalia | 3,016,963 | 1961 | |
| 101. | Rwanda | 3,045,908 | 1961 | |
| 100. | Moldova | 3,068,962 | 1961 | |
| 99. | Guinea | 3,080,198 | 1961 | |
| 98. | Chad | 3,095,331 | 1961 | |
| 97. | Hong Kong | 3,168,100 | 1961 | |
| 96. | Bosnia and Herzegovina | 3,299,000 | 1961 | |
| 95. | Zambia | 3,337,000 | 1961 | |
| 94. | Dominican Republic | 3,340,557 | 1961 | |
| 93. | Senegal | 3,348,228 | 1961 | |
| 92. | Bolivia | 3,512,782 | 1961 | |
| 91. | Malawi | 3,532,056 | 1961 | |
| 90. | Norway | 3,609,800 | 1961 | |
| 89. | Cote d'Ivoire | 3,705,211 | 1961 | |
| 88. | Haiti | 3,770,962 | 1961 | |
| 87. | Niger | 3,992,502 | 1961 | |
| 86. | Azerbaijan | 4,033,503 | 1961 | |
| 85. | Croatia | 4,055,443 | 1961 | |
| 84. | Zimbabwe | 4,140,117 | 1961 | |
| 83. | Slovakia | 4,191,642 | 1961 | |
| 82. | Georgia | 4,211,113 | 1961 | |
| 81. | Tunisia | 4,216,031 | 1961 | |
| 80. | Guatemala | 4,231,703 | 1961 | |
| 79. | Finland | 4,461,004 | 1961 | |
| 78. | Ecuador | 4,546,197 | 1961 | |
| 77. | Mali | 4,585,151 | 1961 | |
| 76. | Denmark | 4,609,817 | 1961 | |
| 75. | Syria | 4,681,153 | 1961 | |
| 74. | Angola | 4,752,489 | 1961 | |
| 73. | Saudi Arabia | 4,827,708 | 1961 | |
| 72. | Burkina Faso | 4,890,688 | 1961 | |
| 71. | Switzerland | 5,512,000 | 1961 | |
| 70. | Madagascar | 5,590,111 | 1961 | |
| 69. | Cameroon | 5,699,165 | 1961 | |
| 68. | Cambodia | 5,919,487 | 1961 | |
| 67. | Yemen | 5,993,828 | 1961 | |
| 66. | Serbia | 6,728,352 | 1961 | |
| 65. | Iraq | 7,026,278 | 1961 | |
| 64. | Austria | 7,086,299 | 1961 | |
| 63. | Cuba | 7,134,000 | 1961 | |
| 62. | Ghana | 7,153,508 | 1961 | |
| 61. | Uganda | 7,471,533 | 1961 | |
| 60. | Sweden | 7,519,998 | 1961 | |
| 59. | Mozambique | 7,627,642 | 1961 | |
| 58. | Chile | 7,773,314 | 1961 | |
| 57. | Venezuela | 7,847,836 | 1961 | |
| 56. | Bulgaria | 7,943,118 | 1961 | |
| 55. | Belarus | 8,262,998 | 1961 | |
| 54. | Greece | 8,398,050 | 1961 | |
| 53. | Kenya | 8,411,966 | 1961 | |
| 52. | Malaysia | 8,663,401 | 1961 | |
| 51. | Uzbekistan | 8,867,714 | 1961 | |
| 50. | Portugal | 9,031,200 | 1961 | |
| 49. | Belgium | 9,165,800 | 1961 | |
| 48. | Czech Republic | 9,587,250 | 1961 | |
| 47. | Hungary | 10,029,000 | 1961 | |
| 46. | Afghanistan | 10,043,473 | 1961 | |
| 45. | Nepal | 10,176,198 | 1961 | |
| 44. | Sri Lanka | 10,190,590 | 1961 | |
| 43. | Peru | 10,217,500 | 1961 | |
| 42. | Kazakhstan | 10,466,809 | 1961 | |
| 41. | Tanzania | 10,555,397 | 1961 | |
| 40. | Australia | 10,598,814 | 1961 | |
| 39. | North Korea | 10,714,188 | 1961 | |
| 38. | Sudan | 10,882,055 | 1961 | |
| 37. | Algeria | 11,121,645 | 1961 | |
| 36. | Taiwan | 11,563,348 | 1961 | |
| 35. | Netherlands | 11,646,789 | 1961 | |
| 34. | Morocco | 12,736,342 | 1961 | |
| 33. | Colombia | 16,476,124 | 1961 | |
| 32. | Democratic Republic of the Congo | 16,964,232 | 1961 | |
| 31. | South Africa | 17,869,992 | 1961 | |
| 30. | Romania | 18,566,932 | 1961 | |
| 29. | Canada | 18,634,976 | 1961 |
