Single-Season Top 10 Leaders

WAR Position Players †
1. Cal Ripken Jr. • 1991 11.5
2. Cal Ripken Jr. • 1984 10.0
3. George Sisler • 1920 9.7
4. George Stone • 1906 8.8
5. George Sisler • 1922 8.7
6. Brooks Robinson • 1968 8.4
7. Bobby Grich • 1973 8.3
8. Cal Ripken Jr. • 1983 8.2
9. Brooks Robinson • 1964 8.1
10. Ken Williams • 1922 7.9
Offensive WAR †
1. Cal Ripken Jr. • 1991 9.2
George Sisler • 1920 9.2
3. Frank Robinson • 1966 8.9
4. George Sisler • 1922 8.2
5. George Stone • 1906 8.0
6. Cal Ripken Jr. • 1984 7.7
7. Brady Anderson • 1996 7.4
8. Ken Williams • 1923 7.3
9. Ken Williams • 1922 7.2
10. Chris Davis • 2013 7.1
Cal Ripken Jr. • 1983 7.1
Defensive WAR †
1. Mark Belanger • 1975 4.9
2. Brooks Robinson • 1968 4.5
3. Mark Belanger • 1968 4.4
4. Brooks Robinson • 1967 4.2
5. Mark Belanger • 1973 4.0
Bobby Grich • 1973 4.0
7. Mark Belanger • 1976 3.9
8. Mark Belanger • 1978 3.8
9. Cal Ripken Jr. • 1984 3.6
10. Mark Belanger • 1974 3.5
Manny Machado • 2013 3.5
Cal Ripken Jr. • 1989 3.5
Cal Ripken Jr. • 1991 3.5
Batting Average
1. George Sisler • 1922 .420
2. George Sisler • 1920 .407
3. Heinie Manush • 1928 .378
4. George Sisler • 1921 .371
5. George Stone • 1906 .358
6. Ken Williams • 1923 .357
7. Baby Doll Jacobson • 1920 .355
Heinie Manush • 1929 .355
9. George Sisler • 1917 .353
10. Baby Doll Jacobson • 1921 .352
George Sisler • 1919 .352
Jack Tobin • 1921 .352
On-Base%
1. George Sisler • 1922 .467
2. Roy Cullenbine • 1941 .452
3. George Sisler • 1920 .449
4. Bob Nieman • 1956 .442
5. Ken Williams • 1923 .439
6. Ken Singleton • 1977 .438
7. Ken Williams • 1921 .429
8. Ken Williams • 1924 .425
9. Harlond Clift • 1936 .424
10. Harlond Clift • 1938 .423
Jim Gentile • 1961 .423
Slugging %
1. Jim Gentile • 1961 .646
2. Brady Anderson • 1996 .637
Frank Robinson • 1966 .637
4. Chris Davis • 2013 .634
5. George Sisler • 1920 .632
6. Ken Williams • 1922 .627
7. Ken Williams • 1923 .623
8. Boog Powell • 1964 .606
9. Gunnar Henderson • 2024 .603
10. Jordan Westburg • 2024 .600
On-Base Plus Slugging
1. George Sisler • 1920 1.082
2. Jim Gentile • 1961 1.069
3. Ken Williams • 1923 1.062
4. George Sisler • 1922 1.061
5. Frank Robinson • 1966 1.047
6. Ken Williams • 1922 1.040
7. Brady Anderson • 1996 1.034
8. Boog Powell • 1964 1.005
9. Chris Davis • 2013 1.004
10. Chris Hoiles • 1993 1.001
At Bats
1. B.J. Surhoff • 1999 673
2. Jack Tobin • 1921 671
3. Brooks Robinson • 1961 668
4. Manny Machado • 2013 667
5. J.J. Hardy • 2012 663
Cal Ripken Jr. • 1983 663
7. Luis Aparicio • 1966 659
8. Miguel Tejada • 2005 654
9. Mike Devereaux • 1992 653
Adam Jones • 2013 653
Miguel Tejada • 2004 653
Plate Appearances
1. Brady Anderson • 1992 749
2. Lyn Lary • 1936 745
3. Al Bumbry • 1980 738
4. Brian Roberts • 2004 736
Brooks Robinson • 1961 736
6. Rafael Palmeiro • 1996 732
7. Jack Tobin • 1921 731
8. Burt Shotton • 1916 728
9. B.J. Surhoff • 1999 727
10. Cal Ripken Jr. • 1983 726
Runs Scored
1. Harlond Clift • 1936 145
2. George Sisler • 1920 137
3. George Sisler • 1922 134
4. Roberto Alomar • 1996 132
Jack Tobin • 1921 132
6. Ken Williams • 1922 128
7. George Sisler • 1921 125
8. Frank Robinson • 1966 122
Jack Tobin • 1922 122
10. Cal Ripken Jr. • 1983 121
Hits
1. George Sisler • 1920 257
2. George Sisler • 1922 246
3. Heinie Manush • 1928 241
4. Jack Tobin • 1921 236
5. George Sisler • 1925 224
6. Beau Bell • 1937 218
7. Baby Doll Jacobson • 1920 216
George Sisler • 1921 216
9. Miguel Tejada • 2006 214
10. Beau Bell • 1936 212
Total Bases
1. George Sisler • 1920 399
2. Chris Davis • 2013 370
3. Brady Anderson • 1996 369
4. Cal Ripken Jr. • 1991 368
5. Heinie Manush • 1928 367
Frank Robinson • 1966 367
Ken Williams • 1922 367
8. Rafael Palmeiro • 1998 350
9. Miguel Tejada • 2004 349
10. George Sisler • 1922 348
Doubles
1. Brian Roberts • 2009 56
2. Beau Bell • 1937 51
Manny Machado • 2013 51
Brian Roberts • 2008 51
5. Brian Roberts • 2004 50
Miguel Tejada • 2005 50
7. George Sisler • 1920 49
8. Aubrey Huff • 2008 48
Nick Markakis • 2008 48
10. Heinie Manush • 1928 47
Cal Ripken Jr. • 1983 47
Joe Vosmik • 1937 47
Triples
1. Heinie Manush • 1928 20
George Stone • 1906 20
3. George Sisler • 1920 18
George Sisler • 1921 18
George Sisler • 1922 18
Jack Tobin • 1921 18
7. Baby Doll Jacobson • 1922 16
Tillie Walker • 1914 16
Gus Williams • 1913 16
10. Emmet Heidrick • 1903 15
Del Pratt • 1912 15
George Sisler • 1919 15
George Sisler • 1925 15
Jack Tobin • 1923 15
Home Runs
1. Chris Davis • 2013 53
2. Brady Anderson • 1996 50
3. Frank Robinson • 1966 49
4. Chris Davis • 2015 47
Mark Trumbo • 2016 47
6. Jim Gentile • 1961 46
7. Rafael Palmeiro • 1998 43
8. Nelson Cruz • 2014 40
9. Rafael Palmeiro • 1995 39
Rafael Palmeiro • 1996 39
Boog Powell • 1964 39
Ken Williams • 1922 39
Runs Batted In
1. Ken Williams • 1922 155
2. Miguel Tejada • 2004 150
3. Rafael Palmeiro • 1996 142
4. Jim Gentile • 1961 141
5. Chris Davis • 2013 138
6. Moose Solters • 1936 134
7. Eddie Murray • 1985 124
8. Beau Bell • 1936 123
9. Baby Doll Jacobson • 1920 122
Frank Robinson • 1966 122
George Sisler • 1920 122
Bases on Balls
1. Lu Blue • 1929 126
2. Roy Cullenbine • 1941 121
3. Harlond Clift • 1938 118
Burt Shotton • 1915 118
Ken Singleton • 1975 118
6. Lyn Lary • 1936 117
7. Harlond Clift • 1936 115
8. Harlond Clift • 1941 113
9. Harlond Clift • 1939 111
10. Burt Shotton • 1916 110
Strikeouts
1. Chris Davis • 2016 219
2. Chris Davis • 2015 208
3. Chris Davis • 2013 199
4. Mark Reynolds • 2011 196
5. Chris Davis • 2017 195
6. Chris Davis • 2018 192
7. Jonathan Villar • 2019 176
8. Chris Davis • 2014 173
9. Mark Trumbo • 2016 170
10. Chris Davis • 2012 169
Stolen Bases
1. Luis Aparicio • 1964 57
2. Brady Anderson • 1992 53
3. George Sisler • 1922 51
4. Brian Roberts • 2007 50
5. Armando Marsans • 1916 46
6. Corey Patterson • 2006 45
George Sisler • 1918 45
8. Al Bumbry • 1980 44
9. Burt Shotton • 1913 43
Burt Shotton • 1915 43
Singles
1. Jack Tobin • 1921 179
2. George Sisler • 1922 178
3. George Sisler • 1925 176
4. George Sisler • 1920 171
5. George Stone • 1907 163
6. Bob Dillinger • 1948 161
Heinie Manush • 1928 161
8. Baby Doll Jacobson • 1920 159
9. Al Bumbry • 1980 158
10. George Stone • 1906 157
Adjusted OPS+
1. Frank Robinson • 1966 198
2. George Stone • 1906 193
3. Jim Gentile • 1961 187
Frank Robinson • 1967 187
Jordan Westburg • 2024 187
6. George Sisler • 1920 181
7. Gunnar Henderson • 2024 177
8. Boog Powell • 1964 176
9. Ken Williams • 1923 171
10. George Sisler • 1922 170
Runs Created
1. George Sisler • 1920 178
2. George Sisler • 1922 163
3. Heinie Manush • 1928 153
4. Brady Anderson • 1996 150
5. Frank Robinson • 1966 146
Ken Williams • 1922 146
Ken Williams • 1923 146
8. Chris Davis • 2013 143
9. Jim Gentile • 1961 138
10. Rafael Palmeiro • 1996 137
Adj. Batting Runs
1. Frank Robinson • 1966 76
2. George Sisler • 1920 72
3. Jim Gentile • 1961 64
4. George Sisler • 1922 62
5. George Stone • 1906 61
6. Ken Williams • 1923 58
7. Chris Davis • 2013 55
Ken Singleton • 1977 55
9. Frank Robinson • 1967 54
Ken Williams • 1922 54
Adj. Batting Wins
1. Frank Robinson • 1966 7.9
2. George Sisler • 1920 6.9
George Stone • 1906 6.9
4. Jim Gentile • 1961 6.1
5. George Sisler • 1922 5.9
6. Frank Robinson • 1967 5.8
7. Ken Williams • 1923 5.5
8. Chris Davis • 2013 5.4
9. Ken Singleton • 1977 5.3
10. Cal Ripken Jr. • 1991 5.2
Extra Base Hits
1. Chris Davis • 2013 96
2. Brady Anderson • 1996 92
3. George Sisler • 1920 86
4. Cal Ripken Jr. • 1991 85
Frank Robinson • 1966 85
6. Ken Williams • 1922 84
7. Aubrey Huff • 2008 82
8. Rafael Palmeiro • 1996 81
Miguel Tejada • 2005 81
10. Heinie Manush • 1928 80
Rafael Palmeiro • 1998 80
Times On Base
1. George Sisler • 1920 305
2. Lyn Lary • 1936 298
George Sisler • 1922 298
4. Lu Blue • 1929 296
Harlond Clift • 1936 296
6. Ken Singleton • 1975 295
7. Albert Belle • 1999 289
Eddie Murray • 1984 289
9. Al Bumbry • 1980 286
10. Ken Singleton • 1977 285
Offensive Win %
1. George Sisler • 1920 .850
2. George Stone • 1906 .846
3. George Sisler • 1922 .838
4. Frank Robinson • 1966 .826
Frank Robinson • 1967 .826
6. Jordan Westburg • 2024 .814
7. Jim Gentile • 1961 .809
8. Ken Williams • 1923 .806
9. Boog Powell • 1964 .799
10. Frank Robinson • 1969 .790
George Sisler • 1917 .790
Hit By Pitch
1. Brady Anderson • 1999 24
2. Brady Anderson • 1996 22
3. Bobby Grich • 1974 20
Melvin Mora • 2002 20
5. Brady Anderson • 1997 19
6. Dick Padden • 1904 18
7. Brady Anderson • 1998 15
8. Melvin Mora • 2001 14
Melvin Mora • 2006 14
Ike Rockenfield • 1905 14
Sacrifice Hits
1. Joe Gedeon • 1920 48
2. Joe Gedeon • 1919 40
Tom Jones • 1906 40
4. Jimmy Austin • 1915 35
5. Jimmy Austin • 1911 34
Tom Jones • 1908 34
7. Wally Gerber • 1922 32
Del Pratt • 1915 32
9. Tom Jones • 1907 31
Hank Severeid • 1924 31
Sacrifice Flies
1. Bobby Bonilla • 1996 17
2. Miguel Tejada • 2004 14
3. Roberto Alomar • 1996 12
Jeff Conine • 2003 12
Adam Jones • 2011 12
Matt Wieters • 2013 12
7. Cal Ripken Jr. • 1987 11
8. Mike Bordick • 1999 10
Jeff Conine • 2002 10
Jim Gentile • 1962 10
Nick Markakis • 2009 10
Cal Ripken Jr. • 1988 10
Cal Ripken Jr. • 1997 10
Brooks Robinson • 1962 10
Brooks Robinson • 1964 10
Brooks Robinson • 1969 10
B.J. Surhoff • 1997 10
B.J. Surhoff • 1998 10
Intentional Bases on Balls
1. Eddie Murray • 1984 25
2. Cal Ripken Jr. • 1993 19
Ken Singleton • 1983 19
4. Eddie Murray • 1982 18
Boog Powell • 1970 18
Cal Ripken Jr. • 1990 18
7. Jim Gentile • 1962 16
Ken Singleton • 1979 16
9. Albert Belle • 1999 15
Don Buford • 1971 15
Rafael Palmeiro • 2004 15
Cal Ripken Jr. • 1991 15
Double Plays Grounded Into
1. Cal Ripken Jr. • 1985 32
2. Brooks Robinson • 1960 29
3. Cal Ripken Jr. • 1996 28
Miguel Tejada • 2006 28
5. Jerry Adair • 1965 26
Lee May • 1975 26
Miguel Tejada • 2005 26
8. Mike Bordick • 1999 25
9. Cal Ripken Jr. • 1983 24
Frank Robinson • 1966 24
Ken Singleton • 1982 24
Miguel Tejada • 2004 24
Caught Stealing
1. Burt Shotton • 1915 32
2. Del Pratt • 1912 30
3. Burt Shotton • 1914 29
4. Del Pratt • 1914 28
Burt Shotton • 1916 28
6. Armando Marsans • 1916 26
Burt Shotton • 1912 26
George Sisler • 1916 26
9. Jimmy Austin • 1914 23
Del Pratt • 1915 23
SB %
1. Colton Cowser • 2024 100.00
Gunnar Henderson • 2024 100.00
Cedric Mullins • 2024 100.00
Jordan Westburg • 2024 100.00
5. Brady Anderson • 1994 96.88
6. Jeffrey Hammonds • 1997 93.75
7. Don Baylor • 1972 92.31
8. Chris Singleton • 2002 90.91
9. Pat Kelly • 1980 88.89
10. Brady Anderson • 1990 88.24
John Shelby • 1983 88.24
Power-Speed #
1. Ken Williams • 1922 38.0
2. Brady Anderson • 1992 30.1
3. Cedric Mullins • 2021 30.0
Jonathan Villar • 2019 30.0
5. Brady Anderson • 1996 29.6
6. Brady Anderson • 1999 28.8
7. Don Baylor • 1975 28.1
8. Reggie Jackson • 1976 27.5
9. George Sisler • 1920 26.2
10. Manny Machado • 2015 25.5
AB per SO
1. John Anderson • 1902 58.2
2. Hank Severeid • 1921 52.4
3. Jack Tobin • 1923 49.0
4. Jack Tobin • 1924 47.4
5. Heinie Manush • 1928 45.6
6. Hank Severeid • 1922 43.1
7. George Sisler • 1922 41.9
8. Bobby Wallace • 1902 41.2
9. George Sisler • 1927 40.9
10. Hank Severeid • 1923 39.3
AB per HR
1. Jim Gentile • 1961 10.6
2. Boog Powell • 1964 10.9
3. Chris Davis • 2013 11.0
4. Brady Anderson • 1996 11.6
Cedric Mullins • 2024 11.6
6. Frank Robinson • 1966 11.8
7. Chris Davis • 2015 12.2
Gunnar Henderson • 2024 12.2
9. Mark Trumbo • 2016 13.0
10. Rafael Palmeiro • 1995 14.2
Outs Made
1. J.J. Hardy • 2012 535
2. Brooks Robinson • 1961 517
3. Luis Aparicio • 1966 512
Tony Batista • 2003 512
Manny Machado • 2013 512
6. Cal Ripken Jr. • 1989 510
7. Billy Gardner • 1957 508
8. Mike Devereaux • 1992 504
Cal Ripken Jr. • 1985 504
10. Mike Bordick • 1999 503
Cal Ripken Jr. • 1993 503
Base-Out Runs Added (RE24) †
1. Jim Gentile • 1961 77.33
2. George Sisler • 1920 76.74
3. Frank Robinson • 1966 73.58
4. George Sisler • 1922 73.38
5. Chris Davis • 2013 71.06
6. Heinie Manush • 1928 68.29
7. Ken Williams • 1922 67.29
8. Frank Robinson • 1969 63.01
9. Boog Powell • 1970 60.75
10. Boog Powell • 1969 59.27
Win Probability Added (WPA) †
1. Chris Davis • 2013 8.0
2. Jim Gentile • 1961 7.3
Frank Robinson • 1969 7.3
4. Eddie Murray • 1984 6.9
5. Eddie Murray • 1985 6.8
6. Heinie Manush • 1928 6.3
7. Ken Williams • 1922 6.1
8. Boog Powell • 1969 5.9
9. Boog Powell • 1964 5.8
10. Boog Powell • 1966 5.7
Merv Rettenmund • 1971 5.7
Ken Singleton • 1977 5.7
Situ. Wins Added (WPA/LI) †
1. Frank Robinson • 1966 7.5
2. Frank Robinson • 1969 6.6
3. George Sisler • 1920 6.5
4. Boog Powell • 1964 6.2
Frank Robinson • 1967 6.2
6. Chris Davis • 2013 5.9
7. Jim Gentile • 1961 5.8
8. Boog Powell • 1970 5.6
9. Boog Powell • 1969 5.5
George Sisler • 1922 5.5
Championship WPA (cWPA) †
1. Boog Powell • 1964 23.0
2. Brooks Robinson • 1964 22.2
3. Ken Williams • 1922 19.3
4. George Sisler • 1922 11.6
5. Boog Powell • 1966 9.4
6. Chet Laabs • 1944 8.8
7. Brooks Robinson • 1966 8.3
8. Frank Robinson • 1966 7.9
9. Merv Rettenmund • 1971 7.8
Ken Singleton • 1977 7.8
Base-Out Wins Added (REW) †
1. Frank Robinson • 1966 7.7
2. Jim Gentile • 1961 7.5
3. George Sisler • 1920 7.3
4. Chris Davis • 2013 6.8
George Sisler • 1922 6.8
6. Heinie Manush • 1928 6.4
7. Frank Robinson • 1969 6.3
Ken Williams • 1922 6.3
9. Boog Powell • 1969 6.0
Boog Powell • 1970 6.0

Data Notes