Marcelo Branco (born 1945) is famous Brazilian bridge player. Among other successes, he was the winner of World Team Olympiad in Monte Carlo 1976, Bermuda Bowl in Perth 1989, and World Open pairs Championship in New Orleans 1978 and Geneva 1990. He is one of 10 players who collected the Triple Crown of Bridge. He is the only player to have won the World Pairs twice – in Geneva with his most frequent partner Gabriel Chagas and in New Orleans with Gabino Cintra.