most home runs by a rookie before all-star break

Mark McGwire has hit the most home runs by a rookie before the All-Star Game, with 33 home runs in 1987.

Showing:
  • Regular season
NAMEHRSEASONTMGABRH2B3BRBIBBHBPSOSBCSPATBXBHSHSFIBBGIDPAVGOBPSLGOPS
1Mark McGwire
M. McGwire
33
1987
80
289
59
85
10
3
68
39
4
68
0
0
334
200
46
0
2
2
2
.294
.383
.692
1.075
2Pete Alonso
P. Alonso
30
2019
89
325
57
91
21
2
68
37
12
92
1
0
376
206
53
0
2
0
7
.280
.372
.634
1.006
3Aaron Judge
A. Judge
30
2017
84
301
75
99
13
3
66
61
4
109
6
2
366
208
46
0
0
5
10
.329
.448
.691
1.139
4José Abreu
J. Abreu
29
2014
82
322
49
94
20
1
73
22
4
82
1
0
351
203
50
0
3
9
8
.292
.342
.630
.972
5Cody Bellinger
C. Bellinger
25
2017
70
257
50
67
15
1
58
33
0
85
5
1
292
159
41
0
2
5
2
.261
.342
.619
.961
6Al Rosen
A. Rosen
25
1950
78
285
62
86
13
4
74
46
3
34
2
335
182
42
1
16
.302
.404
.639
1.043
7Jose Canseco
J. Canseco
23
1986
90
340
52
93
17
0
78
47
2
104
6
5
395
179
40
0
6
1
9
.274
.359
.526
.886
8Kazuma Okamoto
K. Okamoto
22
2026
93
339
50
81
12
0
62
36
5
118
0
0
382
159
34
0
2
0
5
.239
.319
.469
.788
9Adolis García
A. García
22
2021
80
311
43
84
10
2
62
16
4
102
8
4
333
164
34
0
2
0
6
.270
.312
.527
.840
10Daniel Vogelbach
D. Vogelbach
21
2019
85
277
49
66
11
0
51
61
1
79
0
0
341
140
32
0
2
1
3
.238
.375
.505
.881
11Trevor Story
T. Story
21
2016
81
319
52
83
20
4
57
29
4
114
5
3
354
174
45
1
1
2
3
.260
.329
.545
.874
12Albert Pujols
A. Pujols
21
2001
85
313
51
101
18
2
66
33
6
50
0
2
359
186
41
1
6
4
15
.323
.391
.594
.985
13Dave Kingman
D. Kingman
21
1972
86
314
50
69
11
4
58
34
3
89
15
5
353
151
36
0
2
1
4
.220
.300
.481
.781
14Bob Allison
B. Allison
21
1959
78
316
52
91
12
5
53
24
0
45
7
5
343
176
38
2
1
1
14
.288
.337
.557
.894
15Munetaka Murakami
M. Murakami
20
2026
60
211
45
49
5
0
42
46
1
87
1
3
259
114
25
0
1
4
2
.232
.371
.540
.911
16Joc Pederson
J. Pederson
20
2015
89
300
46
69
15
1
40
58
6
107
2
5
366
146
36
1
1
4
2
.230
.364
.487
.851
17Matt Nokes
M. Nokes
20
1987
72
254
46
81
9
1
51
21
3
37
2
0
282
152
30
2
2
1
7
.319
.375
.598
.973
18Wally Joyner
W. Joyner
20
1986
87
348
55
109
14
3
72
28
2
37
2
1
392
189
37
7
7
4
6
.313
.361
.543
.904
19Willie Horton
W. Horton
20
1965
69
248
41
76
14
2
58
23
2
43
3
1
277
154
36
2
2
4
7
.306
.367
.621
.988
20Sal Stewart
S. Stewart
19
2026
95
363
51
93
22
0
65
45
2
87
11
3
414
172
41
0
4
3
9
.256
.338
.474
.812
21Josh Jung
J. Jung
19
2023
88
347
62
97
19
1
56
24
3
106
1
2
375
175
39
0
1
0
3
.280
.331
.504
.835
22Christian Villanueva
C. Villanueva
19
2018
85
271
34
63
11
0
43
17
5
85
2
0
294
131
30
0
1
0
10
.232
.289
.483
.773
23George Springer
G. Springer
19
2014
76
288
44
67
8
1
50
38
9
112
5
2
337
134
28
0
2
4
4
.233
.338
.465
.804
24Walt Dropo
W. Dropo
19
1950
64
271
49
93
13
4
83
19
4
33
0
294
171
36
0
4
.343
.395
.631
1.026
25Corbin Carroll
C. Carroll
18
2023
86
308
63
89
20
3
48
32
6
67
26
2
349
169
41
2
1
1
3
.289
.366
.549
.915
StatMuse has game-level data for home runs going back to the 1901 season.
Some of the information used here was obtained free of charge from Retrosheet.

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NL EastWLPCTGB
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.580
88
74
.543
6.0
80
82
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.475
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65
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Rays Rays - y
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93
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87
75
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79
82
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18.5
79
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19.0
AL CentralWLPCTGB
85
77
.525
84
78
.519
1.0
77
85
.475
8.0
76
86
.469
9.0
69
93
.426
16.0
AL WestWLPCTGB
81
81
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1.0
76
86
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64
98
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62
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