MLB Single-Season (Post 1900) Pitching Leaders - Wins
PLAYERYRGGSCGSHIPHERBBSOWLSVERA
51Carl Mays19214938301336.2332114767027973.05
 Joe McGinnity19064537323339.23168571105271222.25
 Don Newcombe19563836185268.0219914613927703.06
 Al Orth19064539363338.23178866133271702.34
 Togie Pittinger19024640367389.1360109128174271602.52
 Eddie Rommel19225133223294.02941076354271323.28
 Tom Seaton19135235215322.126293136168271212.60
 Urban Shocker19214738304326.234512986132271243.55
 Rube Waddell19054634277328.22315490287271001.48
 Ed Walsh19115637335368.23279172255271842.22
PLAYERYRGGSCGSHIPHERBBSOWLSVERA
 Ed Walsh19126241326393.033294942542717102.15
 Bucky Walters19393936312319.025081109137271102.29
 Doc White19074635246291.02707338141271312.26
 Vic Willis19025146454410.0372100101225272032.20
65Jeff Tesreau19144240268322.123885128189261012.37
 George Uhle19235444291357.2378150102109261653.77
 Mordecai Brown19063632279277.1198326114426631.04
 Joe Bush19223930200255.124094859226733.31
 Larry Cheney19124237284303.126296111140261002.85
 Alvin Crowder19325039213327.031912177103261313.33
PLAYERYRGGSCGSHIPHERBBSOWLSVERA
 Bob Feller194648423610371.127790153348261542.18
 Russ Ford19103633298299.2194557020926611.65
 Lefty Gomez19343833256281.2223739615826512.33
 Carl Hubbell19364234253304.0265785712326632.31
 Bill James19144637304332.12617011815626721.90
 Sandy Koufax19654341278335.2216767138226822.04
 Juan Marichal19683838305326.0295884621826902.43
 Rube Marquard19124338221294.22868480175261112.57
 Christy Mathewson19114537295307.03036838141261331.99
 Carl Mays19204537266312.03101068492261123.06
PLAYERYRGGSCGSHIPHERBBSOWLSVERA
 Joe McGinnity19014843391382.04121519675262013.56
 Hal Newhouser19463734296292.2215639827526911.94
 Eddie Plank19044443377357.13118686201261702.17
 Eddie Plank19123730235259.2234648311026622.22
 Jack Quinn19144642274342.23359965164261412.60
 Charlie Root19274836214309.0296129117145261523.76
 Dick Rudolph19144236316336.12888861138261002.35
 Cy Young190443414010380.03278329200261611.97
89Jim Kaat19664141193304.22719355205251302.75
 Tom Seaver19693635185273.1202678220825702.21
PLAYERYRGGSCGSHIPHERBBSOWLSVERA
 Ron Guidry19783535169273.2187537224825301.74
 Fergie Jenkins19744141296328.128610345225251202.82
 Steve Stone1980373791250.22249010114925703.23
 Frank Smith19095140377365.02787370177251711.80
 Jesse Barnes19193834234295.226379359225912.40
 Larry Benton19284235282310.129994719025942.73
 Mordecai Brown19104631276295.12566164143251471.86
 Howie Camnitz19094130206283.0207516813325631.62
 Paul Derringer19393835285301.0321983512825702.93
 Bill Donovan19014538362351.0324108152226251532.77