| Rank | Country | Manpower fit for military service |
50 | Afghanistan |  males age 16-49: 4,234,180 females age 16-49: 3,946,685 (2008 est.) |
| Akrotiri | void |
123 | Albania |  males age 16-49: 798,454 females age 16-49: 767,143 (2008 est.) |
28 | Algeria |  males age 16-49: 8,141,864 females age 16-49: 8,215,895 (2008 est.) |
| American Samoa | void |
188 | Andorra |  males age 16-49: 14,976 (2008 est.) |
90 | Angola |  males age 16-49: 1,430,658 females age 16-49: 1,371,689 (2008 est.) |
201 | Anguilla |  males age 16-49: 2,929 (2008 est.) |
| Antarctica | void |
187 | Antigua and Barbuda |  males age 16-49: 15,591 females age 16-49: 15,542 (2008 est.) |
| Arctic Ocean | void |
26 | Argentina |  males age 16-49: 8,352,147 females age 16-49: 8,366,781 (2008 est.) |
132 | Armenia |  males age 16-49: 637,776 females age 16-49: 729,846 (2008 est.) |
183 | Aruba |  males age 16-49: 20,173 females age 16-49: 21,062 (2008 est.) |
| Ashmore and Cartier Islands | void |
| Atlantic Ocean | void |
51 | Australia |  males age 16-49: 4,137,176 females age 16-49: 4,022,588 (2008 est.) |
82 | Austria |  males age 16-49: 1,617,385 females age 16-49: 1,583,886 (2008 est.) |
78 | Azerbaijan |  males age 16-49: 1,696,167 females age 16-49: 1,923,556 (2008 est.) |
172 | Bahamas, The |  males age 16-49: 50,282 (2008 est.) |
153 | Bahrain |  males age 16-49: 171,536 females age 16-49: 142,714 (2008 est.) |
7 | Bangladesh |  males age 16-49: 31,968,168 (2008 est.) |
169 | Barbados |  males age 16-49: 58,556 females age 16-49: 58,143 (2008 est.) |
76 | Belarus |  males age 16-49: 1,727,974 females age 16-49: 2,093,106 (2008 est.) |
73 | Belgium |  males age 16-49: 1,973,167 females age 16-49: 1,915,990 (2008 est.) |
170 | Belize |  males age 16-49: 54,627 females age 16-49: 53,500 (2008 est.) |
101 | Benin |  males age 16-49: 1,173,742 females age 16-49: 1,162,113 (2008 est.) |
190 | Bermuda |  males age 16-49: 12,682 (2008 est.) |
155 | Bhutan |  males age 16-49: 146,063 females age 16-49: 131,193 (2008 est.) |