Jean Machi
 Jean Manuel Machi (born February 1 1983) is a Venezuelan professional baseball pitcher for the San Francisco Giants of Major League Baseball.In 2008 he played in the Toronto Blue Jays organization and was released after the season. He then signed a minor league contract with the Pittsburgh Pirates.On September 1 2012 Machi was called up by the Giants after serving as the closer for the Fresno Grizzlies San Francisco's Triple-A affiliate.