america
Canada, with 14 golds in 2010.
Cuba with 188 Olympic medals (66 gold, 62 silver, 60 bronze).
The country that holds the Guinness Record for most medals won in a single Summer Olympics is The United States, with 239 medals, of which 78 were gold, 82 were silver and 79 were bronze.
michael phelps
Joshua Wheelton
Michael Phelps of the United States with 14 gold medals in swimming.
United States of America. http://en.wikipedia.org/wiki/All-time_Olympic_Games_medal_count Will miraclefruitexpress.com
The Unites States has won the most gold medals in the history of the Olympics.
China with 4 medals.
Norway with 13 gold medals.
Russia currently has the most gold medals at 281 We (USA) have the most silver medals (245) Sweden has the most Bronze medals with 174 and The USA holds the current record for the most medals at 544 medals all together =) Hope this helps!