Year-to-year top executive HR executives: 1.Barry Bonds / 73/2001, 2.Mark McGwire / 70/1998, 3.Sammy Sosa / 66/1998, 4.Mark McGwire / 65/1999, 5.Sammy Sosa / 64/2001, 6.Sammy Sosa / 63/1999, 7. Roger Maris / 61/1961, 8.Babe Ruth + / 60/1927, 9.Babe Ruth + / 59/1921, Giancarlo Stanton / 59/2017,
