The World: Population - Age 40-44 (2023) - Top 100+

Rank Country Population Year
1. China 97,255,440 2023 (Est.)
2. India 93,056,488 2023 (Est.)
3. United States of America 22,119,930 2023 (Est.)
4. Indonesia 19,664,588 2023 (Est.)
5. Brazil 16,983,636 2023 (Est.)
6. Pakistan 13,302,527 2023 (Est.)
7. Bangladesh 13,124,273 2023 (Est.)
8. Nigeria 10,424,008 2023 (Est.)
9. Russia 10,114,775 2023 (Est.)
10. Mexico 8,533,074 2023 (Est.)
11. Philippines 7,791,091 2023 (Est.)
12. Iran 7,767,053 2023 (Est.)
13. Vietnam 7,680,903 2023 (Est.)
14. Japan 7,668,975 2023 (Est.)
15. Egypt 7,178,102 2023 (Est.)
16. Turkey 6,775,115 2023 (Est.)
17. Ethiopia 5,750,069 2023 (Est.)
18. Thailand 5,370,681 2023 (Est.)
19. Germany 4,878,269 2023 (Est.)
20. Myanmar 4,492,966 2023 (Est.)
21. Democratic Republic of the Congo 4,461,462 2023 (Est.)
22. United Kingdom 4,267,416 2023 (Est.)
23. France 4,251,468 2023 (Est.)
24. Italy 4,191,903 2023 (Est.)
25. South Korea 4,021,014 2023 (Est.)
26. Spain 3,957,425 2023 (Est.)
27. Algeria 3,432,817 2023 (Est.)
28. Ukraine 3,288,741 2023 (Est.)
29. Argentina 3,263,566 2023 (Est.)
30. Colombia 3,221,610 2023 (Est.)
31. Poland 3,195,207 2023 (Est.)
32. Kenya 3,174,642 2023 (Est.)
33. Sudan 2,953,379 2023 (Est.)
34. South Africa 2,775,075 2023 (Est.)
35. Tanzania 2,676,502 2023 (Est.)
36. Morocco 2,570,600 2023 (Est.)
37. Saudi Arabia 2,488,974 2023 (Est.)
38. Iraq 2,439,461 2023 (Est.)
39. Canada 2,392,560 2023 (Est.)
40. Malaysia 2,304,944 2023 (Est.)
41. Uzbekistan 2,261,630 2023 (Est.)
42. Nepal 2,250,600 2023 (Est.)
43. Venezuela 2,129,655 2023 (Est.)
44. Peru 2,083,695 2023 (Est.)
45. Taiwan 1,957,310 2023 (Est.)
46. Yemen 1,778,738 2023 (Est.)
47. Uganda 1,771,150 2023 (Est.)
48. Sri Lanka 1,739,238 2023 (Est.)
49. Ghana 1,727,410 2023 (Est.)
50. Syria 1,723,498 2023 (Est.)
51. Romania 1,716,380 2023 (Est.)
52. North Korea 1,674,997 2023 (Est.)
53. Afghanistan 1,658,143 2023 (Est.)
54. Australia 1,641,241 2023 (Est.)
55. Cote d'Ivoire 1,456,058 2023 (Est.)
56. Madagascar 1,416,054 2023 (Est.)
57. Kazakhstan 1,323,082 2023 (Est.)
58. Chile 1,283,019 2023 (Est.)
59. Cameroon 1,278,957 2023 (Est.)
60. Cambodia 1,226,155 2023 (Est.)
61. Ecuador 1,156,224 2023 (Est.)
62. Mozambique 1,154,800 2023 (Est.)
63. Angola 1,088,570 2023 (Est.)
64. Burkina Faso 1,044,893 2023 (Est.)
65. Netherlands 1,022,714 2023 (Est.)
66. Niger 967,852 2023 (Est.)
67. Malawi 964,341 2023 (Est.)
68. Zimbabwe 947,411 2023 (Est.)
69. Guatemala 929,321 2023 (Est.)
70. Tunisia 897,071 2023 (Est.)
71. Rwanda 841,077 2023 (Est.)
72. Mali 835,123 2023 (Est.)
73. Zambia 822,453 2023 (Est.)
74. Senegal 809,535 2023 (Est.)
75. Greece 808,173 2023 (Est.)
76. Czech Republic 767,900 2023 (Est.)
77. Portugal 766,057 2023 (Est.)
78. Bolivia 763,368 2023 (Est.)
79. Belarus 739,826 2023 (Est.)
80. Azerbaijan 730,449 2023 (Est.)
81. Dominican Republic 725,230 2023 (Est.)
82. Hungary 701,720 2023 (Est.)
83. Belgium 661,931 2023 (Est.)
84. Guinea 659,827 2023 (Est.)
85. Haiti 652,859 2023 (Est.)
86. Burundi 634,513 2023 (Est.)
87. United Arab Emirates 632,784 2023 (Est.)
88. Benin 603,136 2023 (Est.)
89. Cuba 599,554 2023 (Est.)
90. Libya 593,345 2023 (Est.)
91. Honduras 587,647 2023 (Est.)
92. Tajikistan 580,795 2023 (Est.)
93. Chad 560,869 2023 (Est.)
94. Somalia 549,769 2023 (Est.)
95. Sweden 545,239 2023 (Est.)
96. Israel 543,686 2023 (Est.)
97. Hong Kong 541,663 2023 (Est.)
98. Singapore 525,368 2023 (Est.)
99. Austria 516,291 2023 (Est.)
100. Serbia 504,019 2023 (Est.)