Alexander James Jackson is an American professional baseball catcher and outfielder in the Tampa Bay Rays organization. He has previously played in Major League Baseball (MLB) for the Atlanta Braves, Miami Marlins, and Milwaukee Brewers. He was drafted by the Seattle Mariners in the first round of the 2014 MLB draft.
Jackson attended Rancho Bernardo High School in San Diego County, California. In 2012 and 2013, he played in the Under Armour All-America Baseball Game at Wrigley Field. As a junior, Jackson was ranked by MaxPreps as the best high school prospect for the 2014 class and was their Junior of the Year.
Jackson verbally committed to the University of Oregon in March 2013. As a senior, he tied John Drennen for most career home runs in the San Diego section with 47. After the season, he won Baseball America's High School Player of the Year Award.