Jack Pineda Stats & Bio | Royals Shortstop

About Jack Pineda

Jack Pineda brings energy and athleticism to the Kansas City Royals as their shortstop wearing jersey #91. Born on August 10, 1999, in Albuquerque, New Mexico, Pineda developed his game through a strong collegiate career at Baylor University, where he honed the defensive instincts and quick reflexes essential for one of baseball's most demanding positions. Standing 5'10" and weighing 170 pounds, Pineda exemplifies the lean, agile build that defines elite middle infielders at the professional level. In his recent stretch of eight games, he has posted a .222 batting average as he continues to settle into the rhythm of MLB competition. Still early in his professional journey, Pineda represents the kind of homegrown talent and competitive spirit that the Royals organization is committed to developing for long-term success.

Updated: Mar 19, 2026