Leaders

Batting Average
.355 – Rickey Henderson · OAK
.345 – Harold Baines · CHW
.343 – Kirby Puckett · MIN
.340 – Don Mattingly · NYY
.338 – Cliff Johnson · TOR
.330 – Larry Herndon · DET
.329 – Carney Lansford · OAK
.323 – Wade Boggs · BOS
.319 – George Bell · TOR
.317 – Pat Tabler · CLE

Home Runs
21 – Tony Armas · BOS
19 – Ron Kittle · CHW
17 – Kirk Gibson · DET
14 – Harold Baines · CHW
14 – Lance Parrish · DET 14
13 – Dave Kingman · OAK 13
13 – Chet Lemon · DET 13
13 – Ernie Whitt · TOR 13
12 – Don Baylor · NYY 12
12 – Tom Brunansky · MIN 12
12 – Alvin Davis · SEA 12
12 – Dwight Evans · BOS 12
12 – Carlton Fisk · CHW 12
12 – Rich Gedman · BOS 12
12 – Wayne Gross · BAL 12

Runs Batted In
61 – Kirk Gibson · DET
60 – Tony Armas · BOS
53 – Dwight Evans · BOS
51 – Lance Parrish · DET
51 – Larry Parrish · TEX
50 – Don Mattingly · NYY
48 – Ron Kittle · CHW
47 – Chet Lemon · DET
46 – Harold Baines · CHW
46 – Don Baylor · NYY 46

Stolen Bases
34 – Rickey Henderson · OAK
30 – Damaso Garcia · TOR
25 – Gary Pettis · CAL
21 – Brett Butler · CLE
19 – Willie Wilson · KCR
18 – Jack Perconte · SEA
17 – Dave Collins · TOR
12 – Lloyd Moseby · TOR
10 – Rudy Law · CHW
9 – Julio Franco · CLE
9 – Pat Sheridan · KCR

Earned Run Average
1.51 – Storm Davis · BAL
1.97 – John Butcher · MIN
2.09 – Juan Berenguer · DET
2.19 – Mark Gubicza · KCR
2.30 – Dave Stieb · TOR
2.37 – Bret Saberhagen · KCR
2.45 – Bert Blyleven · CLE
2.76 – Phil Niekro · NYY
2.78 – Mike Boddicker · BAL
2.78 – Ron Romanick · CAL

Wins
13 – Storm Davis · BAL
12 – Jack Morris · DET
11 – Dan Petry · DET
10 – Bruce Hurst · BOS
10 – Phil Niekro · NYY
9 – LaMarr Hoyt · CHW
9 – Bob Ojeda · BOS
9 – Mike Smithson · MIN
9 – Dave Stieb · TOR
8 – Jim Beattie · SEA
8 – Luis Leal · TOR
8 – Frank Tanana · TEX

Strikeouts
111 – Mark Langston · SEA
103 – Stieb · TOR
97 – Mike Witt · CAL
87 – Phil Niekro · NYY
81 – Mike Moore · SEA
80 – Roger Clemens · BOS
77 – Bob Ojeda · BOS
76 – Dan Petry · DET
73 – Bert Blyleven · CLE
73 – Charlie Hough · TEX
73 – Dennis Rasmussen · NYY

Saves
15 – Willie Hernandez · DET
14 – Bill Caudill · OAK
12 – Ernie Camacho · CLE
12 – Dan Quisenberry · KCR
11 – Dave Righetti · NYY
9 – Rollie Fingers · MIL
9 – Bob Stanley · BOS
7 – Ron Davis · MIN
6 – Tippy Martinez · BAL
6 – Ron Reed · CHW
6 – Luis Sanchez · CAL
6 – Sammy Stewart · BAL