Andrelton Alexander Simmons is a Curaçaoan former professional baseball shortstop. He played in Major League Baseball (MLB) for the Atlanta Braves, Los Angeles Angels, Minnesota Twins, and Chicago Cubs. Drawing considerable attention for his defensive abilities, Simmons has won four Rawlings Gold Glove Awards for shortstops, a Wilson MLB Overall Defensive Player of the Year Award, and six Fielding Bible Awards. As of the end of 2019 season, he ranked first in DRS and UZR against all shortstops played in the stats' respective eras.

Shortstop, abbreviated SS, is the baseball or softball fielding position between second and third base, which is considered to be among the most demanding defensive positions. Historically, the position was assigned to defensive specialists who were typically poor at batting and were often placed at the bottom of the batting order. Today, shortstops are often able to hit well and many are placed at the top of the lineup. In the numbering system used by scorers to record defensive plays, the shortstop is assigned the number 6.