Juan Carlos Bianchi (born January 22, 1970 in Maracay) is a former tennis player from Venezuela, who represented his native country at the 1996 Summer Olympics in Atlanta, Georgia. Partnering Nicolas Pereira he was defeated in the first round of the doubles competition. The right-hander reached his highest singles ATP-ranking on September 19, 1994, when he became the number 384 of the world.