The World: Population - Male - Age 55-59 (1981) - Top 100+
| Rank | Country | Population | Year | |
|---|---|---|---|---|
| 1. | United States of America | 5,443,495 | 1981 | |
| 2. | Indonesia | 2,073,270 | 1981 | |
| 3. | Brazil | 1,562,606 | 1981 | |
| 4. | Pakistan | 1,353,262 | 1981 | |
| 5. | Bangladesh | 1,107,405 | 1981 | |
| 6. | Nigeria | 856,104 | 1981 | |
| 7. | Mexico | 741,574 | 1981 | |
| 8. | Turkey | 638,465 | 1981 | |
| 9. | Argentina | 636,328 | 1981 | |
| 10. | Philippines | 574,120 | 1981 | |
| 11. | Myanmar | 491,498 | 1981 | |
| 12. | Ethiopia | 442,072 | 1981 | |
| 13. | Colombia | 331,015 | 1981 | |
| 14. | Democratic Republic of the Congo | 292,466 | 1981 | |
| 15. | Sri Lanka | 225,959 | 1981 | |
| 16. | Serbia | 221,821 | 1981 | |
| 17. | Peru | 215,624 | 1981 | |
| 18. | Nepal | 208,981 | 1981 | |
| 19. | Tanzania | 207,024 | 1981 | |
| 20. | Malaysia | 167,843 | 1981 | |
| 21. | Afghanistan | 157,163 | 1981 | |
| 22. | Kenya | 152,648 | 1981 | |
| 23. | Uganda | 140,511 | 1981 | |
| 24. | Ghana | 135,839 | 1981 | |
| 25. | Mozambique | 127,751 | 1981 | |
| 26. | Madagascar | 121,120 | 1981 | |
| 27. | Syria | 111,034 | 1981 | |
| 28. | Cameroon | 95,865 | 1981 | |
| 29. | Cote d'Ivoire | 95,353 | 1981 | |
| 30. | Cambodia | 90,856 | 1981 | |
| 31. | Mali | 88,757 | 1981 | |
| 32. | Guatemala | 80,225 | 1981 | |
| 33. | Angola | 78,187 | 1981 | |
| 34. | Burkina Faso | 74,240 | 1981 | |
| 35. | Niger | 70,253 | 1981 | |
| 36. | Haiti | 69,925 | 1981 | |
| 37. | Somalia | 68,700 | 1981 | |
| 38. | Malawi | 64,717 | 1981 | |
| 39. | Dominican Republic | 64,517 | 1981 | |
| 40. | Senegal | 60,232 | 1981 | |
| 41. | Rwanda | 53,260 | 1981 | |
| 42. | Zambia | 53,223 | 1981 | |
| 43. | Guinea | 51,516 | 1981 | |
| 44. | Chad | 51,306 | 1981 | |
| 45. | Papua New Guinea | 44,399 | 1981 | |
| 46. | Sierra Leone | 44,188 | 1981 | |
| 47. | Lebanon | 42,892 | 1981 | |
| 48. | Burundi | 41,479 | 1981 | |
| 49. | Paraguay | 41,238 | 1981 | |
| 50. | Libya | 37,145 | 1981 | |
| 51. | Benin | 35,658 | 1981 | |
| 52. | Central African Republic | 35,352 | 1981 | |
| 53. | Honduras | 33,480 | 1981 | |
| 54. | Eritrea | 32,352 | 1981 | |
| 55. | Nicaragua | 27,983 | 1981 | |
| 56. | Panama | 27,259 | 1981 | |
| 57. | Togo | 26,099 | 1981 | |
| 58. | Liberia | 21,875 | 1981 | |
| 59. | Jordan | 21,311 | 1981 | |
| 60. | Republic of Congo | 19,607 | 1981 | |
| 61. | Lesotho | 19,577 | 1981 | |
| 62. | Mauritania | 19,253 | 1981 | |
| 63. | Kosovo | 18,771 | 1981 | |
| 64. | Trinidad and Tobago | 16,439 | 1981 | |
| 65. | Namibia | 11,885 | 1981 | |
| 66. | Gabon | 11,069 | 1981 | |
| 67. | Botswana | 9,976 | 1981 | |
| 68. | Guyana | 9,396 | 1981 | |
| 69. | Guinea-Bissau | 8,593 | 1981 | |
| 70. | Bhutan | 6,366 | 1981 | |
| 71. | Swaziland | 5,714 | 1981 | |
| 72. | Suriname | 4,957 | 1981 | |
| 73. | Bahrain | 4,232 | 1981 | |
| 74. | Djibouti | 3,987 | 1981 | |
| 75. | Barbados | 3,901 | 1981 | |
| 76. | Comoros | 3,752 | 1981 | |
| 77. | Cape Verde | 2,963 | 1981 | |
| 78. | Solomon Islands | 2,687 | 1981 | |
| 79. | The Bahamas | 2,300 | 1981 | |
| 80. | Brunei | 2,131 | 1981 | |
| 81. | Samoa | 2,099 | 1981 | |
| 82. | Belize | 1,810 | 1981 | |
| 83. | Western Sahara | 1,623 | 1981 | |
| 84. | Saint Lucia | 1,431 | 1981 | |
| 85. | Sao Tome and Principe | 1,369 | 1981 | |
| 86. | Vanuatu | 1,314 | 1981 | |
| 87. | Grenada | 1,151 | 1981 | |
| 88. | Seychelles | 1,012 | 1981 | |
| 89. | Dominica | 979 | 1981 | |
| 90. | Aruba | 920 | 1981 | |
| 91. | Saint Kitts and Nevis | 624 | 1981 | |
| 92. | Tuvalu | 155 | 1981 |
