most strikeouts allowed from september 17, 1978 to august 20, 2006

Between September 17, 1978 and August 20, 2006, Roger Clemens struck out the most hitters, with 4,564 strikeouts.

Interpreted as:
most strikeouts allowed by a player from September 17, 1978 to august 20, 2006
NAMESOGWLW%GSERACGSHOSVIPHERRHRBBHBPGFIBBTBFWPK/9BB/9K/BBHR/9K%BB%WHIPBABIPRAH/9
1Roger Clemens
R. Clemens
4,564
684
346
176
.663
683
3.11
118
46
0
4777.2
4,060
1,653
1,824
353
1,535
152
0
62
19,664
134
8.60
2.89
2.97
0.66
23.2
7.8
1.17
.284
3.44
7.65
2Randy Johnson
R. Johnson
4,506
550
277
145
.656
540
3.19
97
37
2
3758.0
2,977
1,334
1,507
356
1,400
176
5
26
15,478
101
10.79
3.35
3.22
0.85
29.1
9.0
1.16
.290
3.61
7.13
3Greg Maddux
G. Maddux
3,148
669
329
200
.622
665
3.06
108
35
0
4568.2
4,250
1,553
1,761
313
934
125
3
166
18,590
63
6.20
1.84
3.37
0.62
16.9
5.0
1.13
.280
3.47
8.37
4Nolan Ryan
N. Ryan
3,057
449
176
147
.545
449
3.25
72
24
0
2943.0
2,223
1,064
1,217
188
1,277
86
0
40
12,219
163
9.35
3.91
2.39
0.57
25.0
10.5
1.19
.267
3.72
6.80
5Curt Schilling
C. Schilling
2,992
541
206
136
.602
408
3.43
82
19
22
3086.2
2,800
1,175
1,237
324
683
50
81
42
12,546
72
8.72
1.99
4.38
0.94
23.8
5.4
1.13
.291
3.61
8.16
6Pedro Martinez
P. Martinez
2,986
439
206
89
.698
372
2.77
46
17
3
2635.0
1,995
811
892
211
697
127
23
26
10,526
57
10.20
2.38
4.28
0.72
28.4
6.6
1.02
.274
3.05
6.81
7John Smoltz
J. Smoltz
2,726
661
187
134
.583
420
3.28
53
16
154
3103.1
2,703
1,130
1,229
253
921
49
204
70
12,714
132
7.91
2.67
2.96
0.73
21.4
7.2
1.17
.280
3.56
7.84
8David Cone
D. Cone
2,668
450
194
126
.606
419
3.47
56
22
1
2898.2
2,504
1,116
1,222
258
1,137
106
9
42
12,184
149
8.28
3.53
2.35
0.80
21.9
9.3
1.26
.280
3.79
7.77
9Chuck Finley
C. Finley
2,610
524
200
173
.536
467
3.85
63
15
0
3197.1
3,069
1,366
1,517
304
1,332
76
24
36
13,638
130
7.35
3.75
1.96
0.86
19.1
9.8
1.38
.297
4.27
8.64
10Mike Mussina
M. Mussina
2,550
470
237
132
.642
470
3.64
57
23
0
3182.1
3,029
1,287
1,371
342
716
48
0
24
13,005
65
7.21
2.02
3.56
0.97
19.6
5.5
1.18
.287
3.88
8.57
11Mark Langston
M. Langston
2,464
457
179
158
.531
428
3.97
81
18
0
2962.2
2,723
1,306
1,438
311
1,289
46
3
34
12,562
89
7.49
3.92
1.91
0.94
19.6
10.3
1.35
.285
4.37
8.27
12Tom Glavine
T. Glavine
2,453
629
287
190
.602
629
3.46
55
24
0
4112.1
3,979
1,582
1,742
320
1,390
60
0
138
17,317
62
5.37
3.04
1.76
0.70
14.2
8.0
1.31
.279
3.81
8.71
13Jack Morris
J. Morris
2,411
517
250
181
.580
515
3.89
174
28
0
3687.1
3,436
1,594
1,746
379
1,329
56
0
95
15,533
199
5.88
3.24
1.81
0.93
15.5
8.6
1.29
.269
4.26
8.39
14Kevin Brown
K. Brown
2,397
486
211
144
.594
476
3.28
72
17
0
3256.1
3,079
1,185
1,357
208
901
139
1
42
13,542
108
6.62
2.49
2.66
0.57
17.7
6.7
1.22
.290
3.75
8.51
15Dwight Gooden
D. Gooden
2,293
430
194
112
.634
410
3.51
68
24
3
2800.2
2,564
1,091
1,198
210
954
78
4
42
11,705
76
7.37
3.07
2.40
0.67
19.6
8.2
1.26
.288
3.85
8.24
16David Wells
D. Wells
2,097
624
229
145
.612
453
4.08
54
12
13
3239.0
3,387
1,468
1,590
383
671
80
65
60
13,544
100
5.83
1.86
3.13
1.06
15.5
5.0
1.25
.291
4.42
9.41
17Fernando Valenzuela
F. Valenzuela
2,074
453
173
153
.531
424
3.54
113
31
2
2930.0
2,718
1,154
1,303
226
1,151
25
10
65
12,398
119
6.37
3.54
1.80
0.69
16.7
9.3
1.32
.279
4.00
8.35
18Orel Hershiser
O. Hershiser
2,014
510
204
150
.576
466
3.48
68
25
5
3130.1
2,939
1,211
1,367
235
1,007
117
19
108
13,150
121
5.79
2.90
2.00
0.68
15.3
7.7
1.26
.277
3.93
8.45
19Andy Benes
A. Benes
2,000
403
155
139
.527
387
3.97
21
9
1
2505.1
2,377
1,106
1,206
289
909
55
6
52
10,645
63
7.18
3.27
2.20
1.04
18.8
8.5
1.31
.282
4.33
8.54
20Kevin Appier
K. Appier
1,994
414
169
137
.552
402
3.74
34
12
0
2595.1
2,425
1,078
1,168
232
933
79
2
51
10,958
106
6.91
3.24
2.14
0.80
18.2
8.5
1.29
.284
4.05
8.41
21Al Leiter
A. Leiter
1,974
419
162
132
.551
382
3.80
16
10
2
2391.0
2,152
1,010
1,101
198
1,163
117
9
53
10,334
63
7.43
4.38
1.70
0.75
19.1
11.3
1.39
.284
4.14
8.10
22Jamie Moyer
J. Moyer
1,966
563
211
164
.563
510
4.17
30
9
0
3299.2
3,406
1,528
1,653
406
939
110
14
57
14,026
51
5.36
2.56
2.09
1.11
14.0
6.7
1.32
.283
4.51
9.29
23Bobby Witt
B. Witt
1,955
430
142
157
.475
397
4.83
47
11
0
2465.0
2,493
1,324
1,449
252
1,375
39
13
37
11,003
128
7.14
5.02
1.42
0.92
17.8
12.5
1.57
.304
5.29
9.10
24Danny Darwin
D. Darwin
1,941
714
171
182
.484
371
3.84
53
9
32
3014.0
2,948
1,285
1,431
321
874
81
169
101
12,706
52
5.80
2.61
2.22
0.96
15.3
6.9
1.27
.277
4.27
8.80
25Charlie Hough
C. Hough
1,930
520
177
179
.497
439
3.88
107
13
2
3188.2
2,834
1,375
1,568
336
1,338
135
33
27
13,570
146
5.45
3.78
1.44
0.95
14.2
9.9
1.31
.254
4.43
8.00
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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