Rich Garces got the nickname "El Guapo" while playing for the Boston Red Sox in the late 90's.
Eric Young
Lou Pinella
orlando cepada
Steve Lyons was nicknamed Psycho
Dwight Evans, outfielder for the Red Sox from 1972-1990 and Orioles in 1991, went by the nickname of Dewey.
Tim McCarver
Eric Young
Whitey Ford.
Walter Johnson
Joe DiMaggio
Ivan rodriguez
Jack Clark
Lou Pinella
orlando cepada
Dennis Ray "Oil Can" Boyd
Steve Lyons was nicknamed Psycho
Ricky burrelson (boston red sox)