most strikeouts allowed from august 15, 1991 to april 30, 2014

Between August 15, 1991 and April 30, 2014, Randy Johnson struck out the most batters, with 4,351 strikeouts.

Interpreted as:
most strikeouts allowed by a player from August 15, 1991 to April 30, 2014
NAMESOGWLW%GSERACGSHOSVIPHERRHRBBHBPGFIBBTBFWPK/9BB/9K/BBHR/9K%BB%WHIPBABIPRAH/9
1Randy Johnson
R. Johnson
4,351
528
268
134
.667
514
3.20
90
34
2
3576.2
2,895
1,270
1,425
359
1,160
174
6
33
14,636
85
10.95
2.92
3.75
0.90
29.7
7.9
1.13
.295
3.59
7.28
2Pedro Martinez
P. Martinez
3,154
476
219
100
.687
409
2.93
46
17
3
2827.1
2,221
919
1,006
239
760
141
23
30
11,394
62
10.04
2.42
4.15
0.76
27.7
6.7
1.05
.279
3.20
7.07
3Roger Clemens
R. Clemens
3,089
479
226
125
.644
478
3.26
46
20
0
3221.1
2,752
1,167
1,283
251
1,108
118
0
37
13,344
100
8.63
3.10
2.79
0.70
23.1
8.3
1.20
.285
3.58
7.69
4Curt Schilling
C. Schilling
3,030
491
212
135
.611
431
3.42
83
20
14
3149.1
2,878
1,197
1,257
339
658
51
46
37
12,785
66
8.66
1.88
4.60
0.97
23.7
5.1
1.12
.292
3.59
8.22
5Mike Mussina
M. Mussina
2,799
534
269
151
.640
533
3.68
57
23
0
3543.2
3,442
1,450
1,551
374
779
59
0
29
14,511
69
7.11
1.98
3.59
0.95
19.3
5.4
1.19
.292
3.94
8.74
6Greg Maddux
G. Maddux
2,692
578
285
167
.631
578
3.01
80
27
0
3915.2
3,641
1,309
1,463
280
631
108
0
115
15,766
47
6.19
1.45
4.27
0.64
17.1
4.0
1.09
.279
3.36
8.37
7John Smoltz
J. Smoltz
2,617
623
177
114
.608
381
3.18
40
14
154
2820.1
2,486
995
1,076
227
760
49
204
74
11,522
107
8.35
2.43
3.44
0.72
22.7
6.6
1.15
.287
3.43
7.93
8Javier Vazquez
J. Vazquez
2,536
450
165
160
.508
443
4.22
28
8
0
2840.0
2,784
1,331
1,431
373
763
88
5
58
11,935
76
8.04
2.42
3.32
1.18
21.2
6.4
1.25
.295
4.53
8.82
9Andy Pettitte
A. Pettitte
2,448
531
256
153
.626
521
3.85
26
4
0
3316.0
3,448
1,418
1,572
288
1,031
55
3
42
14,074
69
6.64
2.80
2.37
0.78
17.4
7.3
1.35
.308
4.27
9.36
10CC Sabathia
CC Sabathia
2,430
421
208
118
.638
421
3.62
37
12
0
2812.1
2,625
1,131
1,239
261
842
89
0
39
11,691
59
7.78
2.69
2.89
0.84
20.8
7.2
1.23
.293
3.97
8.40
11A.J. Burnett
A.J. Burnett
2,208
381
148
133
.527
376
3.96
23
10
0
2391.1
2,171
1,052
1,155
233
972
119
1
31
10,191
149
8.31
3.66
2.27
0.88
21.7
9.5
1.31
.291
4.35
8.17
12Tim Wakefield
T. Wakefield
2,156
627
200
180
.526
463
4.41
33
6
22
3226.1
3,152
1,582
1,791
418
1,205
186
78
33
13,939
134
6.01
3.36
1.79
1.17
15.5
8.6
1.35
.274
5.00
8.79
13Tom Glavine
T. Glavine
2,142
553
257
155
.624
553
3.46
41
20
0
3590.2
3,495
1,382
1,502
288
1,248
50
0
118
15,125
44
5.37
3.13
1.72
0.72
14.2
8.3
1.32
.281
3.76
8.76
14Kevin Brown
K. Brown
2,126
404
178
115
.608
394
3.18
58
15
0
2712.0
2,537
959
1,098
171
698
121
1
32
11,218
81
7.06
2.32
3.05
0.57
19.0
6.2
1.19
.292
3.64
8.42
15Roy Halladay
R. Halladay
2,117
416
203
105
.659
390
3.38
67
20
1
2749.1
2,646
1,034
1,135
236
592
81
6
28
11,287
56
6.93
1.94
3.58
0.77
18.8
5.2
1.18
.292
3.72
8.66
16Kevin Millwood
K. Millwood
2,083
451
169
152
.526
443
4.11
22
6
0
2720.1
2,770
1,243
1,357
296
843
74
3
46
11,616
67
6.89
2.79
2.47
0.98
17.9
7.3
1.33
.297
4.49
9.16
17Ryan Dempster
R. Dempster
2,075
579
132
133
.498
351
4.35
11
3
87
2387.0
2,347
1,154
1,250
267
1,071
91
186
47
10,412
80
7.82
4.04
1.94
1.01
19.9
10.3
1.43
.301
4.71
8.85
18Jamie Moyer
J. Moyer
2,006
555
235
155
.603
527
4.19
26
8
0
3374.0
3,465
1,571
1,682
443
873
127
6
48
14,281
35
5.35
2.33
2.30
1.18
14.0
6.1
1.29
.279
4.49
9.24
19Johan Santana
J. Santana
1,988
360
139
78
.641
284
3.20
15
10
1
2025.2
1,726
721
773
220
567
36
23
13
8,262
68
8.83
2.52
3.51
0.98
24.1
6.9
1.13
.276
3.43
7.67
20Bartolo Colon
B. Colon
1,976
416
191
131
.593
410
3.95
35
12
0
2615.2
2,632
1,148
1,254
314
805
48
0
36
11,064
40
6.80
2.77
2.45
1.08
17.9
7.3
1.31
.293
4.31
9.06
21Livan Hernandez
L. Hernandez
1,976
519
178
177
.501
474
4.44
50
9
1
3189.0
3,525
1,572
1,686
362
1,066
78
17
86
13,816
41
5.58
3.01
1.85
1.02
14.3
7.7
1.44
.306
4.76
9.95
22Chuck Finley
C. Finley
1,942
348
138
126
.523
348
4.04
42
10
0
2269.0
2,205
1,019
1,132
233
948
55
0
21
9,735
102
7.70
3.76
2.05
0.92
19.9
9.7
1.39
.301
4.49
8.75
23Tim Hudson
T. Hudson
1,927
433
209
112
.651
432
3.42
25
13
0
2859.1
2,656
1,088
1,183
223
848
111
0
80
11,861
79
6.07
2.67
2.27
0.70
16.2
7.1
1.23
.278
3.72
8.36
24Hideo Nomo
H. Nomo
1,918
323
123
109
.530
318
4.24
16
9
0
1976.1
1,768
932
993
251
908
38
2
31
8,462
110
8.73
4.13
2.11
1.14
22.7
10.7
1.35
.284
4.52
8.05
25Jake Peavy
J. Peavy
1,901
311
133
98
.576
310
3.50
15
6
0
1976.1
1,732
769
809
211
600
65
0
39
8,153
35
8.66
2.73
3.17
0.96
23.3
7.4
1.18
.283
3.68
7.89
StatMuse has game-level data for strikeouts going back to the 1901 season.
Some of the information used here was obtained free of charge from Retrosheet.

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NL WestWLPCTGB
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79
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11.5
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28.5
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80
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73
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AL CentralWLPCTGB
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6.0
68
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66
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AL WestWLPCTGB
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3.0
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