Theo Gillen

Theodore Gillen (born September 12, 2005) is an American baseball shortstop.

Career
Gillen attended Westlake High School in Austin, Texas, where he played baseball. Injuries to his labrum and knee forced him to miss playing time early in his high school career.

Gillen was selected by the Tampa Bay Rays with the 18th overall pick in the 2024 Major League Baseball draft.