The following are 10 countries which have the largest military personnel. The rank is not done by strength. If strength determined this ranking, USA would be first followed by Russia and then by the China. Here are the top 10 largest military armies in numbers.

1. China:

Active Military Personnel: 2,285,000 [2011]

Active Military Reserve: 800,000 [2011]

2. United States:

Active military Personnel: 1,477,896 [2011]

Active Military Reserve: 1,458,500 [2011]

3. India:

Active Military Personnel: 1,325,000 [2011]

Active Military Reserve: 1,747,000 [2011]

4. Russia:

Active Military Personnel: 1,200,000 [2011]

Active Military Reserve: 754,000 [2011]

5. North Korea:

Active Military Personnel: 1,106,000 [2011]

Active Military Reserve: 8,200,000 [2011]