Epifanio "Sandy" Obdulio Guerrero Jiménez (born April 6, 1966 in Santo Domingo, Dominican Republic) is a former minor league baseball infielder, who currently serves as the Milwaukee Brewers minor league hitting coordinator for the 2013 season. He played for 19 seasons, mostly at second base. He is the son of Epy Guerrero and brother of Mike Guerrero.