Over 10,000
In London Olympics 2012 from Romania were 104 athletes.
There will be 75 athletes competing for Jamaicia
there are 30 athletes competing in the London 2012 games.
530 US athletes will be participating at the 2012 London Olympics.
Yes. Vietnam is competing at the 2012 Summer Olympics in London and has 18 athletes competing in 11 sports
89
7
400
about 400
Over 10,000 athletes from 204 countries will be competing in the 302 events for the 2012 London Summer Olympics
An estimated 10,500 athletes will compete at the 2012 London Olympics.
Wikipedia lists Germany as having 391 athletes competing in the 2012 Summer Olympics in London