Joe Nuxhall was 15 years, 10 months when he pitched (pretty badly) for less than an inning of MLB on 1944 June 10.
brett bassani
byrce harper
Cy Young.
Rick Porcello is the youngest player in the MLB right now. He was born December 27, 1988. Fernando Martinez is the youngest in the National League. He was born October 10, 1988.
Al Kaline is the youngest player in the Detroit tigers baseball team
carlyastremzski
No
For the Phillies: Cliff Lee is the youngest player at 24 years of age ... For the Pirates: Jim Waugh is the youngest at 18 years of age ...
Mel ott
Robin Yount
He is a Major League Baseball pitcher for the New York Yankees.
Nick Adenhart for the Angels.