Billy Corcoran Stats & Bio | Diamondbacks Pitcher

About Billy Corcoran

Billy Corcoran is a towering presence on the mound for the Arizona Diamondbacks, standing at an imposing 6'8" and weighing 220 pounds. Wearing #47, the right-handed pitcher brings both physical presence and technical skill to the team's pitching staff. Born on August 21, 1999, in Chester, Pennsylvania, Corcoran developed his baseball acumen in the competitive Pennsylvania amateur scene before taking his talents to the University of Pittsburgh. At Pitt, Corcoran refined his pitching arsenal and caught the attention of MLB scouts with his combination of size, downward plane, and ability to command multiple pitches. His journey from Pennsylvania to professional baseball demonstrates his dedication to the craft of pitching. Corcoran's height gives him a distinct advantage on the mound, creating a challenging release point for opposing hitters while allowing him to generate significant downward movement on his pitches.

Updated: Feb 19, 2026