Pedro Antonio Liriano (born October 23, 1980) is a Dominican former professional baseball starting pitcher. He played in Major League Baseball for the Milwaukee Brewers () and Philadelphia Phillies ().
In , Liriano played for the San Francisco Giants' Triple-A affiliate, the Fresno Grizzlies. In , he played for the Los Angeles Angels of Anaheim's Triple-A affiliate, the Salt Lake Bees. In 28 games (25 starts), he was 4âÂÂ12 with a 5.59 ERA and 67 strikeouts. Liriano played for the Tecolotes de Nuevo Laredo of the Mexican League in 2010. He last played in 2014, in the independent Atlantic League.