Tom Zachary has the most wins in wins in a season, with 12 wins in 1929.

most w by a pitcher in a season with 0 l
1929 Zachary 1985 Lamp 2005 Small 1941 Krist 1989 DiPino 1967 Holtzman 1926 Pate 2012 Jones 2011 Owings 2003 Cormier 2001 Rhodes 1999 Mahomes 1993 Rueter 1973 Jackson 1946 Wilks 2021 Thielbar 2020 Fried 2019 Gott 2018 Burnes 2014 Ramos 2006 Nathan 1992 Smith 1987 Burke 1987 Perez 1985 Filer 1985 Thomas 1982 Burgmeier 0 1 2 3 4 5 6 7 8 9 10 11 12 12 11 10 10 9 9 9 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 7 7 7 7
NAME SEASON TM G W L W% L% GS CG GF SHO SV IP H TBF R ER HR BB IBB HBP SO WP ERA WHIP K/9 H/9 BB/9 K/BB ERA- FIP FIP- PRAA
Tom Zachary illustration Tom Zachary
1929
NYY logo NYY
26 12 0 1.000 .000 11 7 9 2 2 119.2 131 512 43 33 5 30 2 35 1 2.48 1.35 2.63 9.85 2.26 1.17 62 3.92 94 2.9
Dennis Lamp illustration Dennis Lamp
1985
TOR logo TOR
53 11 0 1.000 .000 1 0 11 0 2 105.2 96 426 42 39 7 27 3 0 68 5 3.32 1.16 5.79 8.18 2.30 2.52 79 3.02 74 12.5
Aaron Small illustration Aaron Small
2005
NYY logo NYY
15 10 0 1.000 .000 9 1 1 1 0 76.0 71 316 27 27 4 24 0 5 37 0 3.20 1.25 4.38 8.41 2.84 1.54 74 3.86 89 3.8
Howie Krist illustration Howie Krist
1941
SLN logo SLN
37 10 0 1.000 .000 8 2 17 0 2 114.0 107 476 57 51 10 35 1 36 1 4.03 1.25 2.84 8.45 2.76 1.03 108 4.12 107 -3.2
Frank DiPino illustration Frank DiPino
1989
STL logo STL
67 9 0 1.000 .000 0 0 8 0 0 88.1 73 347 26 24 6 20 7 0 44 2 2.45 1.05 4.48 7.44 2.04 2.20 70 3.32 93 2.3
Ken Holtzman illustration Ken Holtzman
1967
CHC logo CHC
12 9 0 1.000 .000 12 3 0 0 0 92.2 76 392 31 26 11 44 7 2 62 4 2.53 1.29 6.02 7.38 4.27 1.41 72 4.23 125 -8.2
Joe Pate illustration Joe Pate
1926
PHA logo PHA
47 9 0 1.000 .000 2 0 33 0 7 113.0 109 489 38 34 3 51 2 24 1 2.71 1.42 1.91 8.68 4.06 0.47 67 4.24 105 -2.3
Nate Jones illustration Nate Jones
2012
CWS logo CWS
65 8 0 1.000 .000 0 0 11 0 0 71.2 67 301 19 19 4 32 3 1 65 5 2.39 1.38 8.16 8.41 4.02 2.03 56 3.38 79 7.1
Micah Owings illustration Micah Owings
2011
ARI logo ARI
33 8 0 1.000 .000 4 0 2 0 0 63.0 56 263 27 25 8 23 0 2 44 3 3.57 1.25 6.29 8.00 3.29 1.91 90 4.46 115 -4
Rheal Cormier illustration Rheal Cormier
2003
PHI logo PHI
65 8 0 1.000 .000 0 0 21 0 1 84.2 54 327 18 16 4 25 2 1 67 0 1.70 0.93 7.12 5.74 2.66 2.68 41 2.98 70 12.1
Arthur Rhodes illustration Arthur Rhodes
2001
SEA logo SEA
71 8 0 1.000 .000 0 0 16 0 3 68.0 46 258 14 13 5 12 0 1 83 3 1.72 0.85 10.99 6.09 1.59 6.92 40 2.13 49 16.9
Pat Mahomes illustration Pat Mahomes
1999
NYM logo NYM
39 8 0 1.000 .000 0 0 12 0 0 63.2 44 265 26 26 7 37 5 2 51 2 3.68 1.27 7.21 6.22 5.23 1.38 84 4.79 107 -2.4
Kirk Rueter illustration Kirk Rueter
1993
MON logo MON
14 8 0 1.000 .000 14 1 0 0 0 85.2 85 341 33 26 5 18 1 0 31 0 2.73 1.20 3.26 8.93 1.89 1.72 68 3.64 92 3.1
Grant Jackson illustration Grant Jackson
1973
BAL logo BAL
45 8 0 1.000 .000 0 0 33 0 9 80.1 54 305 18 17 5 24 4 0 47 1 1.90 0.97 5.27 6.05 2.69 1.96 51 3.09 84 5.3
Ted Wilks illustration Ted Wilks
1946
SLN logo SLN
40 8 0 1.000 .000 4 0 18 0 1 95.0 88 404 41 36 13 38 2 40 0 3.41 1.33 3.79 8.34 3.60 1.05 100 4.58 132 -11.7
Caleb Thielbar illustration Caleb Thielbar
2021
MIN logo MIN
59 7 0 1.000 .000 0 0 14 0 0 64.0 55 266 24 23 8 20 1 3 77 3 3.23 1.17 10.83 7.73 2.81 3.85 74 3.46 81 5.8
Max Fried illustration Max Fried
2020
ATL logo ATL
11 7 0 1.000 .000 11 0 0 0 0 56.0 42 224 14 14 2 19 0 4 50 1 2.25 1.09 8.04 6.75 3.05 2.63 50 3.09 70 8.2
Trevor Gott illustration Trevor Gott
2019
SFG logo SFG
50 7 0 1.000 .000 0 0 6 0 1 52.2 41 214 26 26 4 17 0 2 57 1 4.44 1.10 9.74 7.01 2.91 3.35 104 3.11 74 6.6
Corbin Burnes illustration Corbin Burnes
2018
MIL logo MIL
30 7 0 1.000 .000 0 0 6 0 1 38.0 27 152 11 11 4 11 2 3 35 2 2.61 1.00 8.29 6.39 2.61 3.18 65 3.79 93 1.2
AJ Ramos illustration AJ Ramos
2014
MIA logo MIA
68 7 0 1.000 .000 0 0 12 0 0 64.0 36 270 16 15 1 43 7 3 73 7 2.11 1.23 10.27 5.06 6.05 1.70 59 3.21 90 2.6
Joe Nathan illustration Joe Nathan
2006
MIN logo MIN
64 7 0 1.000 .000 0 0 61 0 36 68.1 38 262 12 12 3 16 4 1 95 3 1.58 0.79 12.51 5.00 2.11 5.94 35 1.68 38 21.1
Pete Smith illustration Pete Smith
1992
ATL logo ATL
12 7 0 1.000 .000 11 2 0 1 0 79.0 63 323 19 18 3 28 2 0 43 2 2.05 1.15 4.90 7.18 3.19 1.54 57 3.24 92 2.6
Tim Burke illustration Tim Burke
1987
MON logo MON
55 7 0 1.000 .000 0 0 30 0 18 91.0 64 354 18 12 3 17 6 0 58 2 1.19 0.89 5.74 6.33 1.68 3.41 29 2.57 64 14.9
Pascual Perez illustration Pascual Perez
1987
MON logo MON
10 7 0 1.000 .000 10 2 0 0 0 70.1 52 273 21 18 5 16 1 1 58 1 2.30 0.97 7.42 6.65 2.05 3.63 56 2.86 71 9.3
Tom Filer illustration Tom Filer
1985
TOR logo TOR
11 7 0 1.000 .000 9 0 0 0 0 48.2 38 192 21 21 6 18 0 0 24 0 3.88 1.15 4.44 7.03 3.33 1.33 92 4.41 108 -1.7

Explore