| Rank | Country | Manpower reaching military service age annually |
49 | Cambodia | males age 16-49: 185,959 females age 16-49: 182,558 (2008 est.) |
45 | Cameroon | males age 16-49: 212,205 females age 16-49: 207,545 (2008 est.) |
43 | Canada | males age 16-49: 227,435 females age 16-49: 215,556 (2008 est.) |
| Cape Verde | void |
151 | Cayman Islands | males age 16-49: 336 (2008 est.) |
| Central African Republic | void |
61 | Chad | males age 16-49: 116,824 females age 16-49: 117,831 (2008 est.) |
54 | Chile | males age 16-49: 147,518 females age 16-49: 141,139 (2008 est.) |
2 | China | males age 16-49: 10,760,380 females age 16-49: 9,710,032 (2008 est.) |
| Christmas Island | void |
| Clipperton Island | void |
| Cocos (Keeling) Islands | void |
21 | Colombia | males age 16-49: 442,403 females age 16-49: 433,192 (2008 est.) |
| Comoros | void |
| Congo, Democratic Republic of the | void |
92 | Congo, Republic of the | males age 16-49: 45,671 females age 16-49: 45,248 (2008 est.) |
| Cook Islands | void |
| Coral Sea Islands | void |
94 | Costa Rica | males age 16-49: 40,767 females age 16-49: 38,899 (2008 est.) |
47 | Cote d'Ivoire | males age 16-49: 202,545 females age 16-49: 211,601 (2008 est.) |
111 | Croatia | males age 16-49: 27,500 females age 16-49: 25,893 (2008 est.) |
72 | Cuba | males age 16-49: 79,945 females age 16-49: 76,014 (2008 est.) |
| Cyprus | Greek Cypriot National Guard (GCNG): males age 16-49: 6,482 females age 16-49: 6,208 (2008 est.) |
82 | Czech Republic | males age 16-49: 63,124 females age 16-49: 59,786 (2008 est.) |
97 | Denmark | males age 16-49: 36,561 females age 16-49: 34,603 (2008 est.) |
| Dhekelia | void |
| Djibouti | void |
142 | Dominica | males age 16-49: 756 (2008 est.) |
67 | Dominican Republic | males age 16-49: 96,971 females age 16-49: 93,116 (2008 est.) |
57 | Ecuador | males age 16-49: 144,821 females age 16-49: 139,091 (2008 est.) |
12 | Egypt | males age 16-49: 825,300 females age 16-49: 786,590 (2008 est.) |
74 | El Salvador | males age 16-49: 73,915 females age 16-49: 71,252 (2008 est.) |
| Equatorial Guinea | void |
83 | Eritrea | males age 16-49: 62,504 females age 16-49: 62,153 (2008 est.) |
123 | Estonia | males age 16-49: 8,322 females age 16-49: 7,846 (2008 est.) |
10 | Ethiopia | males age 16-49: 910,602 females age 16-49: 911,081 (2008 est.) |
| European Union | void |
| Falkland Islands (Islas Malvinas) | void |
148 | Faroe Islands | males age 16-49: 400 (2008 est.) |
122 | Fiji | males age 16-49: 9,077 females age 16-49: 8,728 (2008 est.) |
101 | Finland | males age 16-49: 34,152 females age 16-49: 32,870 (2008 est.) |
23 | France | males age 16-49: 401,379 females age 16-49: 382,409 (2008 est.) |