USA won most Medals in the Olympic 2012. They won total of 104 Medals, 46 gold, 29 silver and 29 Bronze.

USA got the most medals with 46 gold, 29 silver and 29 bronze medals. This making a total of 104 medals for 2012

United states of America

USA, 104 medals

USA. Most overall medals, and most gold medals.

USA!! United states of America.!!!

El Salvador!

Usa :) Fortunately not China

Tajikistan of course.

USA

'merica.