Hello how may I help you? can you help me with some Olympic records? I can help with that. Can you tell me who has won the most gold medals ever? The most Olympic gold medal were won by Michael Phelps. What country has won the most gold medals in history? The US has the most gold medals in history. USA! USA! thanks for your help bot! Thanks, anything else? I think that's all. Thank you for the information My pleasure.