Overall Baseball Leaders & Baseball Records

WAR Position Players
Mookie Betts BOS (10.9)
Offensive WAR
Mike Trout LAA (9.2)
Defensive WAR
Matt Chapman OAK (3.5)
Batting Average
Mookie Betts BOS (.346)
Mike Trout LAA (.460)
Slugging %
Mookie Betts BOS (.640)
On-Base Plus Slugging
Mike Trout LAA (1.088)
Games Played
Tied among 7 players (162)
At Bats
Trea Turner WSN (664)
Plate Appearances
Runs Scored
Tied among 2 players (129)
Whit Merrifield KCR (192)
Total Bases
J.D. Martinez BOS (358)
Alex Bregman HOU (51)
Ketel Marte ARI (12)
Home Runs
Khris Davis OAK (48)
Runs Batted In
J.D. Martinez BOS (130)
Bases on Balls
Bryce Harper WSN (130)
Yoan Moncada CHW (217)
Stolen Bases
Jean Segura SEA (136)
Adjusted OPS+
Mike Trout LAA (199)
Runs Created
Mookie Betts BOS (156)
Adj. Batting Runs
Mike Trout LAA (73)
Adj. Batting Wins
Mike Trout LAA (7.0)
Extra Base Hits
Trevor Story COL (85)
Times On Base
Mike Trout LAA (279)
Offensive Win %
Mike Trout LAA (.854)
Hit By Pitch
Brandon Nimmo NYM (22)
Sacrifice Hits
Tied among 2 players (12)
Sacrifice Flies
Carlos Correa HOU (11)
Intentional Bases on Balls
Mike Trout LAA (25)
Double Plays Grounded Into
Manny Machado 2TM (26)
Caught Stealing
Tied among 2 players (14)
SB %
Jackie Bradley Jr. BOS (94.44)
Power-Speed #
Jose Ramirez CLE (36.3)
AB per SO
AB per HR
Max Muncy LAD (11.3)
Outs Made
Trea Turner WSN (502)
Base-Out Runs Added (RE24)
J.D. Martinez BOS (73.36)
Win Probability Added (WPA)
Situ. Wins Added (WPA/LI)
Mookie Betts BOS (6.6)
Base-Out Wins Added (REW)
J.D. Martinez BOS (6.9)
WAR for Pitchers
Aaron Nola PHI (10.5)
Earned Run Average
Jacob deGrom NYM (1.70)
Blake Snell TBR (21)
Win-Loss %
Charlie Morton HOU (.833)
Walks & Hits per IP
Justin Verlander HOU (0.902)
Hits per 9 IP
Blake Snell TBR (5.579)
Bases On Balls per 9 IP
Miles Mikolas STL (1.301)
Strikeouts per 9 IP
Gerrit Cole HOU (12.399)
Games Played
Brad Ziegler 2TM (82)
Edwin Diaz SEA (57)
Innings Pitched
Max Scherzer WSN (220.7)
Max Scherzer WSN (300)
Games Started
Complete Games
Tied among 8 players (2)
Tied among 19 players (1)
Home Runs
Dylan Bundy BAL (41)
Bases on Balls
Dallas Keuchel HOU (211)
Strikeouts / Base On Balls
Justin Verlander HOU (7.838)
Home Runs per 9 IP
Jacob deGrom NYM (0.415)
Tied among 2 players (16)
Earned Runs
Lucas Giolito CHW (118)
Wild Pitches
Zack Godley ARI (17)
Hit By Pitch
Cole Hamels 2TM (19)
Batters Faced
Dallas Keuchel HOU (874)
Games Finished
Edwin Diaz SEA (65)
Adjusted ERA+
Blake Snell TBR (219)
Fielding Independent Pitching
Jacob deGrom NYM (1.99)
Adj. Pitching Runs
Jacob deGrom NYM (50)
Adj. Pitching Wins
Jacob deGrom NYM (5.7)
Base-Out Runs Saved (RE24)
Jacob deGrom NYM (53.73)
Win Probability Added (WPA)
Blake Treinen OAK (6.4)
Sit. Wins Saved (WPA/LI)
Max Scherzer WSN (4.9)
Base-Out Wins Saved (REW)
Jacob deGrom NYM (6.5)
Wins Above Replacement
Mookie Betts BOS (10.9)
Visit the Play Index to Create Custom Leaderboards

All-Time Leaderboards

Go to a leaderboard using the form below. For Example:

All-Time Career, Single-Season, and Playoffs Records and Leaders

Age-Based Leaderboards

Assorted Leaderboards

Support us without the ads? Go Ad-Free.