Between May 15, 1978 and September 14, 2002, Roger Clemens fanned the most batters, with 3,900 strikeouts.
Interpreted as:
most strikeouts allowed by a player from may 15, 1978 to september 14, 2002| NAME | SO | G | W | L | W% | GS | ERA | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | GF | IBB | TBF | WP | K/9 | BB/9 | K/BB | HR/9 | K% | BB% | WHIP | BABIP | RA | H/9 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | R. Clemens | 3,900 | 572 | 292 | 151 | .659 | 571 | 3.15 | 116 | 45 | 0 | 4056.0 | 3,469 | 1,421 | 1,569 | 296 | 1,314 | 135 | 0 | 51 | 16,726 | 118 | 8.65 | 2.92 | 2.97 | 0.66 | 23.3 | 7.9 | 1.18 | .286 | 3.48 | 7.70 |
| 2 |  | R. Johnson | 3,729 | 434 | 222 | 106 | .677 | 424 | 3.07 | 86 | 34 | 2 | 2992.1 | 2,300 | 1,022 | 1,151 | 266 | 1,229 | 137 | 5 | 19 | 12,349 | 91 | 11.22 | 3.70 | 3.03 | 0.80 | 30.2 | 10.0 | 1.18 | .291 | 3.46 | 6.92 |
| 3 |  | N. Ryan | 3,212 | 469 | 181 | 158 | .534 | 469 | 3.31 | 81 | 25 | 0 | 3094.0 | 2,359 | 1,138 | 1,297 | 197 | 1,375 | 86 | 0 | 46 | 12,883 | 169 | 9.34 | 4.00 | 2.34 | 0.57 | 24.9 | 10.7 | 1.21 | .270 | 3.77 | 6.86 |
| 4 |  | D. Cone | 2,655 | 445 | 193 | 123 | .611 | 415 | 3.45 | 56 | 22 | 1 | 2880.2 | 2,484 | 1,103 | 1,209 | 254 | 1,124 | 106 | 9 | 41 | 12,099 | 149 | 8.29 | 3.51 | 2.36 | 0.79 | 21.9 | 9.3 | 1.25 | .280 | 3.78 | 7.76 |
| 5 |  | G. Maddux | 2,628 | 536 | 270 | 152 | .640 | 532 | 2.84 | 102 | 34 | 0 | 3731.1 | 3,387 | 1,176 | 1,345 | 209 | 804 | 101 | 3 | 147 | 15,148 | 50 | 6.34 | 1.94 | 3.27 | 0.50 | 17.3 | 5.3 | 1.12 | .279 | 3.24 | 8.17 |
| 6 | | C. Finley | 2,601 | 521 | 198 | 173 | .534 | 464 | 3.85 | 63 | 15 | 0 | 3178.1 | 3,056 | 1,360 | 1,509 | 302 | 1,328 | 76 | 24 | 36 | 13,564 | 130 | 7.37 | 3.76 | 1.96 | 0.86 | 19.2 | 9.8 | 1.38 | .298 | 4.27 | 8.65 |
| 7 | | 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 |
| 8 |  | J. Morris | 2,447 | 540 | 253 | 185 | .578 | 519 | 3.90 | 174 | 28 | 0 | 3767.0 | 3,521 | 1,633 | 1,790 | 384 | 1,361 | 57 | 10 | 99 | 15,884 | 203 | 5.85 | 3.25 | 1.80 | 0.92 | 15.4 | 8.6 | 1.30 | .270 | 4.28 | 8.41 |
| 9 | | C. Schilling | 2,324 | 422 | 155 | 106 | .594 | 311 | 3.31 | 75 | 17 | 13 | 2393.2 | 2,111 | 881 | 937 | 242 | 566 | 36 | 60 | 39 | 9,707 | 63 | 8.74 | 2.13 | 4.11 | 0.91 | 23.9 | 5.8 | 1.12 | .286 | 3.52 | 7.94 |
| 10 | | 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 |
| 11 |  | J. Smoltz | 2,231 | 461 | 163 | 118 | .580 | 361 | 3.35 | 47 | 14 | 60 | 2547.0 | 2,202 | 949 | 1,040 | 206 | 807 | 40 | 82 | 58 | 10,476 | 120 | 7.88 | 2.85 | 2.76 | 0.73 | 21.3 | 7.7 | 1.18 | .278 | 3.67 | 7.78 |
| 12 |  | P. Martinez | 2,210 | 324 | 150 | 63 | .704 | 257 | 2.63 | 38 | 15 | 3 | 1881.1 | 1,397 | 549 | 613 | 142 | 505 | 90 | 23 | 21 | 7,493 | 45 | 10.57 | 2.42 | 4.38 | 0.68 | 29.5 | 6.7 | 1.01 | .276 | 2.93 | 6.68 |
| 13 | | K. Brown | 2,079 | 419 | 183 | 122 | .600 | 409 | 3.22 | 72 | 17 | 0 | 2840.0 | 2,656 | 1,016 | 1,168 | 178 | 791 | 124 | 1 | 39 | 11,789 | 91 | 6.59 | 2.51 | 2.63 | 0.56 | 17.6 | 6.7 | 1.21 | .288 | 3.70 | 8.42 |
| 14 | | 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 |
| 15 | | T. Glavine | 2,048 | 502 | 241 | 142 | .629 | 502 | 3.37 | 52 | 22 | 0 | 3331.0 | 3,160 | 1,246 | 1,382 | 247 | 1,131 | 49 | 0 | 108 | 13,966 | 59 | 5.53 | 3.06 | 1.81 | 0.67 | 14.7 | 8.1 | 1.29 | .278 | 3.73 | 8.54 |
| 16 | | 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 |
| 17 | | D. Martinez | 1,995 | 637 | 227 | 182 | .555 | 539 | 3.67 | 115 | 30 | 4 | 3748.1 | 3,656 | 1,530 | 1,709 | 356 | 1,070 | 114 | 31 | 64 | 15,694 | 75 | 4.79 | 2.57 | 1.86 | 0.85 | 12.7 | 6.8 | 1.26 | .271 | 4.10 | 8.78 |
| 18 | | A. Benes | 1,993 | 400 | 155 | 139 | .527 | 384 | 4.00 | 21 | 9 | 1 | 2487.1 | 2,364 | 1,105 | 1,205 | 288 | 901 | 55 | 6 | 52 | 10,576 | 63 | 7.21 | 3.26 | 2.21 | 1.04 | 18.8 | 8.5 | 1.31 | .283 | 4.36 | 8.55 |
| 19 | | C. Hough | 1,988 | 565 | 182 | 183 | .499 | 439 | 3.85 | 107 | 13 | 9 | 3261.2 | 2,887 | 1,396 | 1,592 | 340 | 1,368 | 140 | 61 | 31 | 13,870 | 149 | 5.49 | 3.77 | 1.45 | 0.94 | 14.3 | 9.9 | 1.30 | .254 | 4.39 | 7.97 |
| 20 | | B. Welch | 1,969 | 506 | 211 | 146 | .591 | 462 | 3.47 | 61 | 28 | 8 | 3092.0 | 2,894 | 1,191 | 1,310 | 267 | 1,034 | 79 | 20 | 60 | 12,956 | 55 | 5.73 | 3.01 | 1.90 | 0.78 | 15.2 | 8.0 | 1.27 | .273 | 3.81 | 8.42 |
| 21 | | 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 |
| 22 | | D. Darwin | 1,942 | 716 | 171 | 182 | .484 | 371 | 3.84 | 53 | 9 | 32 | 3016.2 | 2,951 | 1,286 | 1,432 | 321 | 874 | 81 | 171 | 101 | 12,716 | 52 | 5.79 | 2.61 | 2.22 | 0.96 | 15.3 | 6.9 | 1.27 | .277 | 4.27 | 8.80 |
| 23 | | B. Blyleven | 1,936 | 403 | 163 | 134 | .549 | 399 | 3.70 | 110 | 24 | 0 | 2780.0 | 2,705 | 1,144 | 1,250 | 278 | 758 | 95 | 1 | 41 | 11,599 | 65 | 6.27 | 2.45 | 2.55 | 0.90 | 16.7 | 6.5 | 1.25 | .284 | 4.05 | 8.76 |
| 24 | | K. Appier | 1,928 | 387 | 161 | 125 | .563 | 375 | 3.64 | 34 | 12 | 0 | 2468.1 | 2,284 | 999 | 1,085 | 210 | 883 | 71 | 2 | 47 | 10,387 | 98 | 7.03 | 3.22 | 2.18 | 0.77 | 18.6 | 8.5 | 1.28 | .284 | 3.96 | 8.33 |
| 25 | | M. Mussina | 1,907 | 352 | 180 | 102 | .638 | 352 | 3.57 | 50 | 19 | 0 | 2433.0 | 2,292 | 966 | 1,024 | 257 | 553 | 30 | 0 | 18 | 9,916 | 52 | 7.05 | 2.05 | 3.45 | 0.95 | 19.2 | 5.6 | 1.17 | .284 | 3.79 | 8.48 |
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 East | W | L | PCT | GB |
|---|---|---|---|---|
88 | 62 | .587 | ||
83 | 67 | .553 | 5.0 | |
74 | 76 | .493 | 14.0 | |
70 | 81 | .464 | 18.5 | |
69 | 80 | .463 | 18.5 | |
| NL Central | W | L | PCT | GB |
 Brewers - x | 93 | 57 | .620 | |
83 | 67 | .553 | 10.0 | |
75 | 75 | .500 | 18.0 | |
74 | 76 | .493 | 19.0 | |
70 | 79 | .470 | 22.5 | |
| NL West | W | L | PCT | GB |
90 | 59 | .604 | ||
81 | 68 | .544 | 9.0 | |
79 | 71 | .527 | 11.5 | |
62 | 88 | .413 | 28.5 | |
55 | 94 | .369 | 35.0 |
Braves
Phillies
Marlins
Nationals
Mets
Cubs
Pirates
Cardinals
Reds
Dodgers
Padres
Diamondbacks
Giants
Rockies| AL East | W | L | PCT | GB |
|---|---|---|---|---|
 Rays - x | 90 | 59 | .604 | |
86 | 63 | .577 | 4.0 | |
82 | 68 | .547 | 8.5 | |
75 | 75 | .500 | 15.5 | |
72 | 78 | .480 | 18.5 | |
| AL Central | W | L | PCT | GB |
76 | 73 | .510 | ||
76 | 74 | .507 | 0.5 | |
70 | 79 | .470 | 6.0 | |
70 | 79 | .470 | 6.0 | |
66 | 84 | .440 | 10.5 | |
| AL West | W | L | PCT | GB |
75 | 75 | .500 | ||
74 | 76 | .493 | 1.0 | |
70 | 80 | .467 | 5.0 | |
61 | 89 | .407 | 14.0 | |
56 | 93 | .376 | 18.5 |
White Sox
Guardians
Twins
Tigers
Royals
Astros
Mariners
Athletics
Angels