Return to letter index Previous Player:  Jay Dahl      Next Player:  Babe Dahlgren    Bill Dahlen () Full name: William Frederick Dahlen Known as: Bad Bill Born: January 5, 1870 in Nelliston, NY Height: 5' 9'' Weight: 180 lb. Bill Dahlen played in the major leagues for 20 years. His lifetime batting average was .246. Add a new comment