Debra "Debbie" Ann Doom (born January 1, 1963) is an American, former collegiate All-American, retired professional right-handed softball pitcher originally from Tempe, Arizona. She played for the UCLA Bruins from 1982-1985 (where she was a three-time National Champion) and the United States' national softball team just prior to the major boom in the sport's popularity both in America and worldwide. She was the singularly most dominant pitcher in softball during her career and was remarkable for her exceptional fastball and her height (6' 1/4"). She ranks currently in numerous softball records for the Bruins and in the NCAA Division I. Doom was named the Women's Professional Softball League's inaugural World Series MVP in 1997.