most strikeouts thrown / game single season, minimum of 100 strikeouts

Mark Reynolds has the most strikeouts in a season, with 223 strikeouts in 2009.

Interpreted as:
most strikeouts by a player thrown / game single season, minimum of 100 strikeouts
NAME SO G SEASON TM AB R H 2B 3B HR RBI BB HBP SB CS PA TB XBH SH SF IBB GIDP AVG OBP SLG OPS WRC WRAA WOBA WRC+ BRAA
1 Mark Reynolds
M. Reynolds
223
155
2009
ARI ARI
578
98
150
30
1
44
102
76
5
24
9
662
314
75
0
3
3
8
.260
.349
.543
.892
108
28.4
.381
127
22.3
2 Adam Dunn
A. Dunn
222
151
2012
CWS CWS
539
87
110
19
0
41
96
105
1
2
1
649
252
60
0
4
3
8
.204
.333
.468
.800
90
16.2
.346
115
11.4
3 Chris Davis
C. Davis
219
157
2016
BAL BAL
566
99
125
21
0
38
84
88
8
1
0
665
260
59
0
3
3
6
.221
.332
.459
.792
90
12
.340
113
10.5
4 Elly De La Cruz
E. De La Cruz
218
160
2024
CIN CIN
618
105
160
36
10
25
76
69
6
67
16
696
291
71
2
1
2
12
.259
.339
.471
.809
103
21.5
.349
118
14.9
5 Yoán Moncada
Y. Moncada
217
149
2018
CWS CWS
578
73
136
32
6
17
61
67
1
12
6
650
231
55
2
2
1
4
.235
.315
.400
.714
74
-1.8
.311
96
-2.8
6 Kyle Schwarber
K. Schwarber
215
160
2023
PHI PHI
585
108
115
19
1
47
104
126
6
0
2
720
277
67
0
3
5
4
.197
.343
.474
.817
107
19
.350
120
17.5
7 Eugenio Suárez
E. Suárez
214
162
2023
SEA SEA
598
68
139
29
0
22
96
70
15
2
1
694
234
51
0
11
0
10
.232
.323
.391
.714
82
-2.9
.313
104
3.6
8 Joey Gallo
J. Gallo
213
153
2021
TOT
498
90
99
13
1
38
77
111
6
6
0
616
228
52
0
1
5
6
.199
.351
.458
.808
92
17.4
.348
121
16.2
9 Chris Carter
C. Carter
212
148
2013
HOU HOU
506
64
113
24
2
29
82
70
4
2
0
585
228
55
0
5
1
8
.223
.320
.451
.770
75
10.5
.337
112
8.2
10 Teoscar Hernández
T. Hernández
211
160
2023
SEA SEA
625
70
161
29
2
26
93
38
8
7
2
678
272
57
0
7
2
6
.258
.305
.435
.741
82
-1.1
.317
106
5.3
11 Giancarlo Stanton
G. Stanton
211
158
2018
NYY NYY
617
102
164
34
1
38
100
70
8
5
0
705
314
73
0
10
5
17
.266
.343
.509
.852
108
25.9
.360
128
24
12 Mark Reynolds
M. Reynolds
211
145
2010
ARI ARI
499
79
99
17
2
32
85
83
9
7
4
596
216
51
0
5
7
8
.198
.320
.433
.753
72
4
.329
96
-3.1
13 Aaron Judge
A. Judge
208
155
2017
NYY NYY
542
128
154
24
3
52
114
127
5
9
4
678
340
79
0
4
11
15
.284
.422
.627
1.049
145
62.5
.430
174
61.5
14 Chris Davis
C. Davis
208
160
2015
BAL BAL
573
100
150
31
0
47
117
84
8
2
3
670
322
78
0
5
6
6
.262
.361
.562
.923
116
40.9
.390
149
38
15 Joey Gallo
J. Gallo
207
148
2018
TEX TEX
500
82
103
24
1
40
92
74
3
3
4
577
249
65
0
0
4
3
.206
.312
.498
.810
81
13.4
.343
108
5.7
16 Chris Carter
C. Carter
206
160
2016
MIL MIL
549
84
122
27
1
41
94
76
9
3
1
644
274
69
0
10
1
18
.222
.321
.499
.821
91
14.9
.346
113
10.7
17 Drew Stubbs
D. Stubbs
205
158
2011
CIN CIN
604
92
147
22
3
15
44
63
7
40
10
681
220
40
6
1
1
2
.243
.321
.364
.686
72
-4.4
.308
91
-7.3
18 Mark Reynolds
M. Reynolds
204
152
2008
ARI ARI
539
87
129
28
3
28
97
64
3
11
2
613
247
59
1
6
0
10
.239
.320
.458
.779
79
5
.338
98
-1.9
19 Matt Chapman
M. Chapman
202
151
2021
OAK OAK
529
75
111
15
3
27
72
80
4
3
2
622
213
45
0
9
0
6
.210
.314
.403
.716
74
-1.5
.311
102
1.4
20 Ezequiel Tovar
E. Tovar
200
157
2024
COL COL
655
83
176
45
4
26
78
23
4
6
5
694
307
75
5
7
1
16
.269
.295
.469
.763
89
7.9
.324
95
-4.4
21 Kyle Schwarber
K. Schwarber
200
155
2022
PHI PHI
577
100
126
21
3
46
94
86
4
10
1
669
291
70
0
2
3
10
.218
.323
.504
.827
100
23.8
.355
129
22.6
22 Kris Bryant
K. Bryant
199
151
2015
CHC CHC
559
87
154
31
5
26
99
77
9
13
4
650
273
62
0
5
0
7
.275
.369
.488
.858
103
29.9
.371
136
27.2
23 Chris Davis
C. Davis
199
160
2013
BAL BAL
584
103
167
42
1
53
138
72
10
4
1
673
370
96
0
7
12
4
.286
.370
.634
1.004
130
56.3
.421
167
51.4
24 Adam Dunn
A. Dunn
199
158
2010
WSH WSH
558
85
145
36
2
38
103
77
9
0
1
648
299
76
0
4
10
10
.260
.356
.536
.892
105
31
.381
136
27.8
25 Ryan Howard
R. Howard
199
162
2008
PHI PHI
610
105
153
26
4
48
146
81
3
1
1
700
331
78
0
6
17
11
.251
.339
.543
.881
107
22.6
.368
121
18.2
StatMuse has season-level data for strikeouts going back to the 1891 season.

More Diamondbacks Stats

Team Rankings

HR

176

3rd

R

618

5th

SO

1,008

21st

ERA

4.58

25th

2025 Division Standings
TEAM W L PCT GB
Dodgers Dodgers
71
53
.573
Padres Padres
69
55
.556
2.0
Giants Giants
60
64
.484
11.0
Diamondbacks Diamondbacks
60
65
.480
11.5
Rockies Rockies
35
89
.282
36.0
Schedule
DATE MATCHUP TIME (ET)
Mon
8/18
CLE CLE
@
AZ AZ
9:40 PM
Tue
8/19
CLE CLE
@
AZ AZ
9:40 PM
Wed
8/20
CLE CLE
@
AZ AZ
3:40 PM
Fri
8/22
CIN CIN
@
AZ AZ
9:40 PM
Sat
8/23
CIN CIN
@
AZ AZ
8:10 PM
Last Game
COL Rockies

35 - 89

6

Final

5

AZ Diamondbacks

60 - 65

Sun 17 Aug 2025

MLB 2025 Batting Leaders

MLB 2025 Pitching Leaders

MLB Fantasy 2025

MLB 2025 Betting

MLB 2025 Division Standings

NL East W L PCT GB
Phillies Phillies
71
53
.573
Mets Mets
66
58
.532
5.0
NL Central W L PCT GB
Brewers Brewers
78
45
.634
Cubs Cubs
70
53
.569
8.0
NL West W L PCT GB
Dodgers Dodgers
71
53
.573
Padres Padres
69
55
.556
2.0
AL East W L PCT GB
Blue Jays Blue Jays
73
52
.584
Red Sox Red Sox
68
57
.544
5.0
AL Central W L PCT GB
Tigers Tigers
73
53
.579
Guardians Guardians
63
60
.512
8.5
AL West W L PCT GB
Astros Astros
69
55
.556
Mariners Mariners
68
57
.544
1.5

MLB 2025 Scores & Schedule

Scores

DATE MATCHUP SCORE
Sat
8/2
HOU HOU
@
BOS BOS
1-6
Sat
8/2
LAD LAD
@
TBR TBR
3-0
Sat
8/2
MIL MIL
@
WSH WSH
14-3
Sat
8/2
KCR KCR
@
TOR TOR
7-4
Sat
8/2
SFG SFG
@
NYM NYM
12-4

Schedule

DATE MATCHUP TIME (ET)
Mon
8/18
MIL MIL
@
CHC CHC
2:20 PM
Mon
8/18
TOR TOR
@
PIT PIT
6:40 PM
Mon
8/18
HOU HOU
@
DET DET
6:40 PM
Mon
8/18
STL STL
@
MIA MIA
6:40 PM
Mon
8/18
SEA SEA
@
PHI PHI
6:45 PM