Return to letter index Previous Player:  Bill McGunnigle      Next Player:  Bob McHale    Mark McGwire () Full name: Mark David McGwire Known as: Big Mac Born: October 1, 1963 in Pomona, CA Height: 6' 5'' Weight: 225 lb. Mark McGwire played in the major leagues for 16 years. His lifetime batting average was .262. Add a new comment