All-Time Home Run Leaders 

   Hank Aaron 755
   Babe Ruth 714
   Willie Mays 660
   Frank Robinson 586
   Harmon Killebrew 573
  Reggie Jackson 563
  Mike Schmidt 548
   Mickey Mantle 536
   Jimmie Foxx 534
  Dave Winfield 465
Ken Griffey Jr. 429

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BEST SINGLE SEASON HOME RUN LEADERS

Mark McGwire, 1998 St. Louis Cardinals..70
Sammy Sosa, 1998 Chicago Cubs...............66
Roger Maris, 1961 New York Yankees.......61
Babe Ruth, 1927 New York Yankees..........60
Babe Ruth, 1921 New York Yankees..........59
Jimmie Foxx, 1932 Philadelphia Athletics...58
Hank Greenberg, 1938 Detroit Tigers.........58
Mark McGwire, 1997 Oakland / St. Louis...58
Ken Griffey, Jr., 1998 Seattle Mariners......56
Ken Griffey, Jr., 1997 Seattle Mariners......56
Hack Wilson, 1930 Chicago Cubs................56
Ralph Kiner, 1949 Pittsburgh Pirates..........54
Mickey Mantle, 1961 New York Yankees....54
Babe Ruth, 1920 New York Yankees...........54
Babe Ruth, 1928 New York Yankees..........54