Jean Carlos Enrique Segura (/ˈdʒɒn/ JAHN; born March 17, 1990) is a Dominican professional baseball infielder for the Seattle Mariners of Major League Baseball (MLB). He previously played for the Los Angeles Angels of Anaheim, Milwaukee Brewers, and Arizona Diamondbacks. Segura was an All-Star in 2013, and led the National League in hits in 2016. He played for the Dominican Republic national baseball team at the 2017 World Baseball Classic.
Segura signed with the Los Angeles Angels of Anaheim as an international free agent from the Dominican Republic in 2007. He made his professional debut with the Dominican Summer Angels of the Rookie-level Dominican Summer League that year. He played for the Arizona Angels of the Rookie-level Arizona League in 2008. He played for the Orem Owlz of the Rookie-level Pioneer League, and also played in five games for the Salt Lake Bees of the Class AAA Pacific Coast League. His season was limited by a broken finger. He had a 22 game hitting streak with the Owlz, falling one short of the franchise record.