Spanning Multiple Seasons or entire Careers, From 1901 to 2009, Active Players, (requiring BA≥0.300 and At least 1500 plate appearances), sorted by greatest BA

  Cnt Player              BA    PA  From  To   Ages
 ----+-----------------+-----+-----+----+----+----- 
    1 Albert Pujols      .334  6019 2001 2009 21-29 
    2 Ichiro Suzuki      .333  6548 2001 2009 27-35 
    3 Todd Helton        .327  7702 1997 2009 23-35 
    4 Joe Mauer          .327  2918 2004 2009 21-26 
    5 Vladimir Guerrero  .322  7778 1996 2009 21-34 
    6 Hanley Ramirez     .319  2702 2005 2009 21-25 
    7 Matt Holliday      .318  3584 2004 2009 24-29 
    8 Derek Jeter        .317  9758 1995 2009 21-35 
    9 Manny Ramirez      .314  9390 1993 2009 21-37 
   10 Nomar Garciaparra  .313  6101 1996 2009 22-35 
   11 Miguel Cabrera     .312  4368 2003 2009 20-26 
   12 Magglio Ordonez    .311  6967 1997 2009 23-35 
   13 David Wright       .310  3614 2004 2009 21-26 
   14 Chipper Jones      .308  9209 1993 2009 21-37 
   15 Dustin Pedroia     .307  2049 2006 2009 22-25 
   16 Robinson Cano      .306  2987 2005 2009 22-26 
   17 Alex Rodriguez     .305  9566 1994 2009 18-33 
   18 Ryan Braun         .303  1791 2007 2009 23-25 
   19 Placido Polanco    .303  5944 1998 2009 22-33 
   20 Moises Alou        .303  7913 1990 2008 23-41 
   21 Matt Kemp          .302  1744 2006 2009 21-24 
   22 Michael Young      .302  5969 2000 2009 23-32 
   23 Sean Casey         .302  5644 1997 2008 22-33 
   24 Juan Pierre        .301  6033 2000 2009 22-31 
   25 Bobby Abreu        .300  8368 1996 2009 22-35 
 ----+-----------------+-----+-----+----+----+----- 
  Cnt Player              BA    PA  From  To   Ages
 ----+-----------------+-----+-----+----+----+----- 
   26 Lance Berkman      .300  6293 1999 2009 23-33 

Seasons/Careers found: 26.

 Photos from the George Grantham Bain Collection at the Library of Congress.