The World: Population - Age 40-44 (2021) - Top 100+

Rank Country Population Year
1. India 90,792,776 2021
2. China 90,635,936 2021
3. United States of America 21,306,412 2021
4. Indonesia 19,596,930 2021
5. Brazil 16,490,523 2021
6. Bangladesh 12,728,882 2021
7. Pakistan 12,314,470 2021
8. Russia 9,886,041 2021
9. Nigeria 9,854,871 2021
10. Mexico 8,466,393 2021
11. Japan 8,013,978 2021
12. Philippines 7,414,551 2021
13. Vietnam 7,212,580 2021
14. Iran 7,199,587 2021
15. Egypt 6,608,887 2021
16. Turkey 6,464,672 2021
17. Thailand 5,474,711 2021
18. Ethiopia 5,257,766 2021
19. Germany 4,785,137 2021
20. Italy 4,387,119 2021
21. Myanmar 4,321,237 2021
22. Spain 4,201,833 2021
23. France 4,157,591 2021
24. Democratic Republic of the Congo 4,131,871 2021
25. United Kingdom 4,052,514 2021
26. South Korea 3,867,293 2021
27. Algeria 3,247,227 2021
28. Argentina 3,226,612 2021
29. Ukraine 3,170,144 2021
30. Poland 3,114,985 2021
31. Colombia 3,099,583 2021
32. Kenya 2,926,475 2021
33. Sudan 2,733,513 2021
34. South Africa 2,591,073 2021
35. Tanzania 2,550,582 2021
36. Morocco 2,464,287 2021
37. Canada 2,331,106 2021
38. Saudi Arabia 2,324,749 2021
39. Iraq 2,285,901 2021
40. Malaysia 2,242,474 2021
41. Uzbekistan 2,111,045 2021
42. Nepal 2,106,298 2021
43. Venezuela 2,082,758 2021
44. Peru 2,051,307 2021
45. Taiwan 1,961,014 2021
46. Romania 1,854,101 2021
47. Sri Lanka 1,701,048 2021
48. Yemen 1,639,573 2021
49. Uganda 1,637,993 2021
50. Australia 1,611,186 2021
51. Ghana 1,609,127 2021
52. Afghanistan 1,601,966 2021
53. North Korea 1,588,461 2021
54. Syria 1,574,532 2021
55. Cote d'Ivoire 1,378,626 2021
56. Madagascar 1,319,328 2021
57. Kazakhstan 1,249,459 2021
58. Chile 1,231,119 2021
59. Cameroon 1,194,428 2021
60. Mozambique 1,123,423 2021
61. Ecuador 1,115,165 2021
62. Angola 1,027,488 2021
63. Netherlands 1,013,901 2021
64. Burkina Faso 995,805 2021
65. Cambodia 937,351 2021
66. Niger 903,822 2021
67. Malawi 884,522 2021
68. Guatemala 859,330 2021
69. Tunisia 858,745 2021
70. Czech Republic 842,631 2021
71. Greece 831,178 2021
72. Portugal 814,346 2021
73. Rwanda 789,768 2021
74. Mali 785,079 2021
75. Zimbabwe 780,664 2021
76. Hungary 780,331 2021
77. Zambia 766,763 2021
78. Senegal 744,756 2021
79. Bolivia 711,219 2021
80. Belarus 710,222 2021
81. Dominican Republic 695,149 2021
82. Azerbaijan 687,613 2021
83. Belgium 663,585 2021
84. Guinea 620,586 2021
85. Cuba 618,558 2021
86. Haiti 615,225 2021
87. United Arab Emirates 611,657 2021
88. Burundi 587,318 2021
89. Benin 568,220 2021
90. Libya 563,446 2021
91. Honduras 545,366 2021
92. Sweden 542,974 2021
93. Israel 539,199 2021
94. Tajikistan 538,123 2021
95. Hong Kong 527,754 2021
96. Somalia 514,168 2021
97. Bulgaria 512,397 2021
98. Chad 510,338 2021
99. Serbia 510,209 2021
100. Switzerland 502,162 2021