MLB All-Time Leaders

Career and single-season boards computed from the source-scoped StatVault corpus (1876–present local profile scope, regular season and postseason separated). Route-level completeness follows the coverage artifact above. Batting rate boards require 3,000+ at-bats; ERA and WHIP boards require 1,000+ innings pitched. Career rates carry the official totals as stored, never recomputed.

Source-complete scopeMLB StatsAPI + Lahman/Chadwick cross-validation · scope 1876-present local profile corpus, with Lahman validation available for historical MLB facts · 23,499 profiles · 100% expected-grid full

MLB profile stat coverage is source-backed across the committed expected-grid corpus; active no-debut MLBAM records stay visible as pending, not as fabricated stat gaps.

Batting — Career

Home Runs		Value
1	Barry Bonds	762
2	Hank Aaron	755
3	Babe Ruth	714
4	Albert Pujols	703
5	Alex Rodriguez	696
6	Willie Mays	660
7	Ken Griffey Jr.	630
8	Jim Thome	612
9	Sammy Sosa	609
10	Frank Robinson	586

Hits		Value
1	Pete Rose	4,256
2	Ty Cobb	4,191
3	Hank Aaron	3,771
4	Stan Musial	3,630
5	Tristram Speaker	3,515
6	Derek Jeter	3,465
7	Honus Wagner	3,430
8	Carl Yastrzemski	3,419
9	Albert Pujols	3,384
10	Paul Molitor	3,319

Runs Batted In		Value
1	Hank Aaron	2,297
2	Albert Pujols	2,218
3	Babe Ruth	2,213
4	Alex Rodriguez	2,086
5	Barry Bonds	1,996
6	Lou Gehrig	1,995
7	Stan Musial	1,951
8	Ty Cobb	1,938
9	Jimmie Foxx	1,922
10	Eddie Murray	1,917

Stolen Bases		Value
1	Rickey Henderson	1,406
2	Lou Brock	938
3	Billy Hamilton	912
4	Ty Cobb	892
5	Tim Raines Sr.	808
6	Vince Coleman	752
7	Eddie Collins Sr.	745
8	Arlie Latham	739
9	Max Carey	738
10	Honus Wagner	722

Runs		Value
1	Rickey Henderson	2,295
2	Ty Cobb	2,246
3	Barry Bonds	2,227
4	Babe Ruth	2,174
5	Hank Aaron	2,174
6	Pete Rose	2,165
7	Willie Mays	2,068
8	Alex Rodriguez	2,021
9	Stan Musial	1,949
10	Derek Jeter	1,923

Batting — Career Rates (min. 3,000 AB)

Batting Average		Value
1	Ty Cobb	0.367
2	Oscar Charleston	0.363
3	Rogers Hornsby	0.358
4	Joe Jackson	0.356
5	Jud Wilson	0.352
6	Lefty O'Doul	0.349
7	Turkey Stearnes	0.348
8	Ed Delahanty	0.346
9	Tristram Speaker	0.345
10	Billy Hamilton	0.344

On-Base Percentage		Value
1	Ted Williams	0.482
2	Babe Ruth	0.474
3	John McGraw	0.466
4	Billy Hamilton	0.455
5	Oscar Charleston	0.450
6	Lou Gehrig	0.447
7	Barry Bonds	0.444
8	Bill Joyce	0.435
9	Jud Wilson	0.435
10	Rogers Hornsby	0.434

OPS		Value
1	Babe Ruth	1.164
2	Ted Williams	1.116
3	Lou Gehrig	1.079
4	Oscar Charleston	1.062
5	Barry Bonds	1.051
6	Jimmie Foxx	1.037
7	Turkey Stearnes	1.034
8	Mule Suttles	1.026
9	Aaron Judge	1.022
10	Hank Greenberg	1.017

Batting — Single Season

Home Runs		Value
1	Barry Bonds2001 · SF	73
2	Mark McGwire1998 · STL	70
3	Sammy Sosa1998 · CHC	66
4	Mark McGwire1999 · STL	65
5	Sammy Sosa2001 · CHC	64
6	Sammy Sosa1999 · CHC	63
7	Aaron Judge2022 · NYY	62
8	Roger Maris1961 · NYY	61
9	Babe Ruth1927 · NYY	60
10	Cal Raleigh2025 · SEA	60

Runs Batted In		Value
1	Hack Wilson1930 · CHC	191
2	Lou Gehrig1931 · NYY	184
3	Hank Greenberg1937 · DET	183
4	Jimmie Foxx1938 · BOS	175
5	Lou Gehrig1927 · NYY	175
6	Lou Gehrig1930 · NYY	174
7	Babe Ruth1921 · NYY	171
8	Chuck Klein1930 · PHI	170
9	Hank Greenberg1935 · DET	170
10	Jimmie Foxx1932 · ATH	169

Stolen Bases		Value
1	Hugh Nicol1887 · CIN	138
2	Rickey Henderson1982 · ATH	130
3	Arlie Latham1887 · St. Louis Cardinals	129
4	Lou Brock1974 · STL	118
5	Charlie Comiskey1887 · St. Louis Cardinals	117
6	Billy Hamilton1889 · Kansas City Blues	111
7	Billy Hamilton1891 · PHI	111
8	John Ward1887 · SF	111
9	Vince Coleman1985 · STL	110
10	Arlie Latham1888 · St. Louis Cardinals	109

Hits		Value
1	Ichiro Suzuki2004 · SEA	262
2	George Sisler1920 · BAL	257
3	Bill Terry1930 · SF	254
4	Lefty O'Doul1929 · PHI	254
5	Al Simmons1925 · ATH	253
6	Chuck Klein1930 · PHI	250
7	Rogers Hornsby1922 · STL	250
8	Ty Cobb1911 · DET	248
9	George Sisler1922 · BAL	246
10	Ichiro Suzuki2001 · SEA	242

Pitching — Career

Wins		Value
1	Cy Young	511
2	Walter Johnson	417
3	Christy Mathewson	373
4	Grover Alexander	373
5	Warren Spahn	363
6	Kid Nichols	361
7	Pud Galvin	361
8	Greg Maddux	355
9	Roger Clemens	354
10	Tim Keefe	342

Strikeouts		Value
1	Nolan Ryan Jr.	5,714
2	Randy Johnson	4,875
3	Roger Clemens	4,672
4	Steve Carlton	4,136
5	Bert Blyleven	3,701
6	Tom Seaver	3,640
7	Don Sutton	3,574
8	Justin Verlander	3,554
9	Gaylord Perry	3,534
10	Walter Johnson	3,508

Saves		Value
1	Mariano Rivera	652
2	Trevor Hoffman	601
3	Kenley Jansen	485
4	Lee Smith	478
5	Craig Kimbrel	440
6	Francisco Rodríguez	437
7	John Franco	424
8	Billy Wagner	422
9	Dennis Eckersley	390
10	Aroldis Chapman	383

Pitching — Career Rates (min. 1,000 IP)

ERA		Value
1	Ed Walsh	1.82
2	Addie Joss	1.89
3	Jim Devlin	1.89
4	Jack Pfiester	2.02
5	Joe Wood	2.03
6	Mordecai Brown	2.06
7	John Ward	2.10
8	Christy Mathewson	2.13
9	Rube Waddell	2.16
10	Walter Johnson	2.17

WHIP		Value
1	Addie Joss	0.97
2	Jacob deGrom	0.99
3	Ed Walsh	1.00
4	Mariano Rivera	1.00
5	Clayton Kershaw	1.02
6	John Ward	1.04
7	Chris Sale	1.05
8	Pedro Martínez	1.05
9	Christy Mathewson	1.06
10	Trevor Hoffman	1.06

Pitching — Single Season

Wins		Value
1	Old Hoss Radbourn1884 · Providence Grays	59
2	John Clarkson1885 · CHC	53
3	Guy Hecker1884 · Louisville Colonels	52
4	John Clarkson1889 · ATL	49
5	Charlie Buffinton1884 · ATL	48
6	Old Hoss Radbourn1883 · Providence Grays	48
7	Al Spalding1876 · CHC	47
8	John Ward1879 · Providence Grays	47
9	Matt Kilroy1887 · Baltimore Orioles	46
10	Pud Galvin1883 · Buffalo Bisons	46

Strikeouts		Value
1	Matt Kilroy1886 · Baltimore Orioles	513
2	Toad Ramsey1886 · Louisville Colonels	499
3	Hugh Daily1884 · Chicago Unions	469
4	Old Hoss Radbourn1884 · Providence Grays	441
5	Charlie Buffinton1884 · ATL	417
6	Guy Hecker1884 · Louisville Colonels	385
7	Nolan Ryan Jr.1973 · LAA	383
8	Sandy Koufax1965 · LAD	382
9	Bill Sweeney1884 · Baltimore Monumentals	374
10	Randy Johnson2001 · AZ	372

Saves		Value
1	Francisco Rodríguez2008 · LAA	62
2	Bobby Thigpen1990 · CWS	57
3	Edwin Díaz2018 · SEA	57
4	Eric Gagne2003 · LAD	55
5	John Smoltz2002 · ATL	55
6	Mariano Rivera2004 · NYY	53
7	Randy Myers1993 · CHC	53
8	Trevor Hoffman1998 · SD	53
9	Eric Gagne2002 · LAD	52
10	Dennis Eckersley1992 · ATH	51

Playoffs Career

Home Runs		Value
1	Manny Ramirez	29
2	Jose Altuve	27
3	George Springer	23
4	Kyle Schwarber	23
5	Bernie Williams	22
6	Derek Jeter	20
7	Albert Pujols	19
8	Alex Bregman	19
9	Corey Seager	19
10	Carlos Correa	18

Runs Batted In		Value
1	Bernie Williams	80
2	Manny Ramirez	78
3	Carlos Correa	63
4	David Justice	63
5	David Ortiz	61
6	Derek Jeter	61
7	Jose Altuve	56
8	Alex Bregman	55
9	Albert Pujols	54
10	Corey Seager	48

Wins		Value
1	Andy Pettitte	19
2	Justin Verlander	17
3	John Smoltz	15
4	Tom Glavine	14
5	Clayton Kershaw	13
6	Roger Clemens	12
7	Curt Schilling	11
8	Gerrit Cole	11
9	Greg Maddux	11
10	CC Sabathia	10

Strikeouts		Value
1	Justin Verlander	244
2	Clayton Kershaw	213
3	John Smoltz	199
4	Andy Pettitte	183
5	Max Scherzer	182
6	Roger Clemens	173
7	Gerrit Cole	156
8	Mike Mussina	145
9	Tom Glavine	143
10	Jon Lester	133