Ricardo Esberad Capanema (19 September 1933 â 10 May 1998) was an international freestyle swimmer from Brazil. At the inaugural Pan American Games in 1951, in Buenos Aires, Argentina, he won a silver medal in the 4ÃÂ200-metre freestyle, along with Aram Boghossian, João Gonçalves Filho, and Tetsuo Okamoto. At the 1952 Summer Olympics in Helsinki, he swam the 400-metre freestyle, not reaching the final.
He won the gold medal at the 1953 Summer International University Sport Week for swimming in 100m backstroke for men at Dortmund in Germany.