MLB Major League Baseball Pitchers of the Month

In 1975, the National League began giving this award, and the American League followed suit in 1979.

MLB Pitchers of the Month Awards

MLB Pitchers of the Month Awards Table
Year Month NL Pitcher of the Month AL Pitcher of the Month
2024September Nick Martinez
  5 G, 4-1, 0.83, 30 SO (games)		 Corbin Burnes
  5 G, 3-2, 1.20, 31 SO (games)
August Blake Snell
  6 G, 2-0, 1.64, 53 SO (games)		 Bowden Francis
  6 G, 4-1, 1.05, 39 SO (games)
July Dylan Cease
  6 G, 4-2, 2.35, 49 SO (games)		 Taj Bradley
  5 G, 3-1, 1.45, 31 SO (games)
June Cristopher Sánchez
  5 G, 3-0, 1.64, 23 SO (games)		 Garrett Crochet
  6 G, 1-1, 1.91, 56 SO (games)
May Chris Sale
  5 G, 5-0, 0.56, 45 SO (games)		 Luis Gil
  6 G, 6-0, 0.70, 44 SO (games)
April Ranger Suárez
  6 G, 5-0, 1.32, 40 SO (games)		 José Berríos
  7 G, 4-2, 1.44, 31 SO (games)
2023September Blake Snell
  5 G, 3-0, 0.58, 41 SO (games)		 Tarik Skubal
  5 G, 4-0, 0.90, 43 SO (games)
August Freddy Peralta
  5 G, 5-0, 2.10, 46 SO (games)		 Cole Ragans
  6 G, 3-1, 1.72, 53 SO (games)
July Corbin Burnes
  6 G, 4-1, 1.85, 47 SO (games)		 Tyler Glasnow
  6 G, 3-2, 2.11, 51 SO (games)
June Blake Snell
  5 G, 3-1, 0.87, 53 SO (games)		 James Paxton
  5 G, 3-0, 1.74, 34 SO (games)
May Michael Wacha
  5 G, 3-0, 0.84, 26 SO (games)		 Nathan Eovaldi
  5 G, 4-0, 0.96, 31 SO (games)
April Clayton Kershaw
  6 G, 5-1, 1.89, 41 SO (games)		 Gerrit Cole
  6 G, 5-0, 1.11, 44 SO (games)
2022September Yu Darvish
  6 G, 5-1, 1.85, 44 SO (games)		 Alek Manoah
  6 G, 4-0, 0.88, 33 SO (games)
August Zac Gallen
  6 G, 5-0, 0.68, 44 SO (games)		 Drew Rasmussen
  6 G, 3-1, 1.57, 33 SO (games)
July Merrill Kelly
  6 G, 4-0, 1.31, 33 SO (games)		 Dylan Cease
  6 G, 5-1, 0.76, 40 SO (games)
June Sandy Alcántara
  6 G, 3-1, 1.89, 34 SO (games)		 Dylan Cease
  5 G, 2-1, 0.33, 45 SO (games)
May Zack Wheeler
  5 G, 2-0, 1.65, 40 SO (games)		 Martín Pérez
  6 G, 4-0, 0.64, 33 SO (games)
April Pablo López
  4 G, 3-0, 0.39, 23 SO (games)		 Logan Gilbert
  4 G, 3-0, 0.40, 22 SO (games)
2021September Max Fried
  6 G, 3-0, 1.54, 36 SO (games)		 Frankie Montas
  6 G, 3-0, 2.19, 40 SO (games)
August Adam Wainwright
  6 G, 5-1, 1.43, 36 SO (games)		 Robbie Ray
  6 G, 1-0, 1.76, 52 SO (games)
July Walker Buehler
  5 G, 3-0, 1.67, 38 SO (games)		 Jameson Taillon
  5 G, 4-0, 1.16, 25 SO (games)
June Jacob deGrom
  5 G, 3-0, 0.67, 40 SO (games)		 Sean Manaea
  5 G, 3-2, 1.13, 34 SO (games)
May Kevin Gausman
  6 G, 5-0, 0.73, 49 SO (games)		 Rich Hill
  6 G, 3-1, 0.78, 36 SO (games)
April Jacob deGrom
  5 G, 2-2, 0.51, 59 SO (games)		 Gerrit Cole
  6 G, 4-1, 1.43, 62 SO (games)
2020September Trevor Bauer
  5 G, 2-2, 1.29, 46 SO (games)		 Chris Bassitt
  4 G, 3-0, 0.34, 25 SO (games)
August Yu Darvish
  5 G, 5-0, 1.09, 40 SO (games)		 Shane Bieber
  6 G, 4-0, 1.63, 57 SO (games)
2019September Jack Flaherty
  6 G, 3-1, 0.82, 53 SO (games)		 Gerrit Cole
  6 G, 5-0, 1.07, 74 SO (games)
August Jack Flaherty
  6 G, 4-1, 0.71, 47 SO (games)		 Mike Clevinger
  6 G, 5-0, 1.96, 51 SO (games)
July Stephen Strasburg
  5 G, 5-0, 1.14, 44 SO (games)		 Gerrit Cole
  5 G, 4-0, 1.85, 51 SO (games)
June Max Scherzer
  6 G, 6-0, 1.00, 68 SO (games)		 Gerrit Cole
  6 G, 3-0, 1.89, 49 SO (games)
May Hyun Jin Ryu
  6 G, 5-0, 0.59, 36 SO (games)		 Lucas Giolito
  6 G, 5-0, 1.74, 46 SO (games)
April Luis Castillo
  7 G, 3-1, 1.45, 50 SO (games)		 Tyler Glasnow
  6 G, 5-0, 1.75, 38 SO (games)
2018September Germán Márquez
  5 G, 3-1, 2.14, 48 SO (games)		 Blake Snell
  6 G, 5-0, 1.26, 53 SO (games)
August Cole Hamels
  6 G, 4-0, 0.69, 38 SO (games)		 Blake Snell
  5 G, 4-0, 1.04, 34 SO (games)
July Zack Greinke
  5 G, 4-0, 1.60, 35 SO (games)		 Chris Sale
  4 G, 3-0, 0.36, 43 SO (games)
June Jon Lester
  5 G, 5-0, 1.13, 20 SO (games)		 Chris Sale
  6 G, 3-2, 1.76, 60 SO (games)
May Max Scherzer
  6 G, 4-0, 2.21, 63 SO (games)		 Justin Verlander
  6 G, 3-2, 0.86, 50 SO (games)
April Max Scherzer
  6 G, 5-1, 1.62, 57 SO (games)		 Sean Manaea
  6 G, 4-2, 1.03, 37 SO (games)
2017September Stephen Strasburg
  5 G, 4-0, 0.83, 40 SO (games)		 Corey Kluber
  6 G, 5-0, 0.84, 50 SO (games)
August Jake Arrieta
  6 G, 4-1, 1.21, 37 SO (games)		 Corey Kluber
  6 G, 5-1, 1.96, 54 SO (games)
July Rich Hill
  5 G, 4-0, 1.45, 40 SO (games)		 James Paxton
  6 G, 6-0, 1.37, 46 SO (games)
June Max Scherzer
  5 G, 3-2, 0.99, 51 SO (games)		 Corey Kluber
  6 G, 4-0, 1.26, 64 SO (games)
May Alex Wood
  5 G, 5-0, 1.27, 41 SO (games)		 Lance McCullers Jr.
  6 G, 4-0, 0.99, 37 SO (games)
April Iván Nova
  5 G, 3-2, 1.50, 22 SO (games)		 Dallas Keuchel
  6 G, 5-0, 1.21, 36 SO (games)
2016September Jon Lester
  5 G, 5-0, 0.48, 31 SO (games)		 Rick Porcello
  6 G, 4-1, 2.70, 37 SO (games)
August Kyle Hendricks
  6 G, 4-0, 1.28, 36 SO (games)		 Corey Kluber
  6 G, 5-0, 2.43, 44 SO (games)
July Stephen Strasburg
  5 G, 4-1, 2.08, 37 SO (games)		 Justin Verlander
  6 G, 4-0, 1.69, 48 SO (games)
June Jon Lester
  6 G, 4-0, 1.41, 44 SO (games)		 Danny Salazar
  5 G, 5-0, 1.91, 35 SO (games)
May Clayton Kershaw
  6 G, 5-0, 0.91, 65 SO (games)		 Rich Hill
  6 G, 5-1, 2.13, 37 SO (games)
April Jake Arrieta
  5 G, 5-0, 1.00, 32 SO (games)		 Jordan Zimmermann
  5 G, 5-0, 0.55, 23 SO (games)
2015September Jake Arrieta
  5 G, 4-0, 0.45, 39 SO (games)		 Cody Anderson
  6 G, 5-0, 1.38, 20 SO (games)
August Jake Arrieta
  6 G, 6-0, 0.43, 43 SO (games)		 Dallas Keuchel
  6 G, 4-1, 1.94, 41 SO (games)
July Clayton Kershaw
  4 G, 3-0, 0.27, 45 SO (games)		 Scott Kazmir
  5 G, 2-0, 0.26, 24 SO (games)
June Max Scherzer
  5 G, 3-2, 2.33, 45 SO (games)		 Chris Sale
  6 G, 2-2, 1.83, 75 SO (games)
May Max Scherzer
  6 G, 5-1, 1.67, 56 SO (games)		 Dallas Keuchel
  6 G, 4-1, 2.62, 38 SO (games)
April Gerrit Cole
  5 G, 4-0, 1.76, 35 SO (games)		 Dallas Keuchel
  5 G, 3-0, 0.73, 22 SO (games)
2014September Adam Wainwright
  5 G, 5-0, 1.38, 29 SO (games)		 Corey Kluber
  6 G, 5-1, 2.09, 56 SO (games)
August Madison Bumgarner
  6 G, 4-1, 1.57, 56 SO (games)		 Matt Shoemaker
  7 G, 6-1, 1.31, 38 SO (games)
July Clayton Kershaw
  5 G, 4-0, 1.07, 43 SO (games)		 Sonny Gray
  5 G, 5-0, 1.03, 31 SO (games)
June Clayton Kershaw
  6 G, 6-0, 0.82, 61 SO (games)		 Félix Hernández
  6 G, 3-1, 1.22, 54 SO (games)
May Madison Bumgarner
  6 G, 5-0, 2.08, 48 SO (games)		 Masahiro Tanaka
  6 G, 5-1, 1.88, 42 SO (games)
April José Fernández
  6 G, 4-1, 1.59, 55 SO (games)		 Sonny Gray
  6 G, 4-1, 1.76, 37 SO (games)
2013September Kris Medlen
  5 G, 4-0, 1.00, 33 SO (games)		 Ubaldo Jiménez
  6 G, 4-0, 1.09, 51 SO (games)
August Zack Greinke
  5 G, 5-0, 1.23, 30 SO (games)		 Iván Nova
  6 G, 4-0, 2.08, 31 SO (games)
July Clayton Kershaw
  6 G, 4-1, 1.34, 43 SO (games)		 Chris Archer
  5 G, 4-0, 0.73, 22 SO (games)
June Adam Wainwright
  6 G, 4-2, 1.77, 40 SO (games)		 Bartolo Colón
  5 G, 5-0, 1.75, 19 SO (games)
May Patrick Corbin
  5 G, 5-0, 1.53, 31 SO (games)		 Jason Vargas
  6 G, 5-0, 2.30, 31 SO (games)
April Matt Harvey
  6 G, 4-0, 1.56, 46 SO (games)		 Clay Buchholz
  5 G, 5-0, 1.19, 39 SO (games)
2012September Kris Medlen
  6 G, 4-0, 1.26, 46 SO (games)		 Justin Verlander
  6 G, 5-1, 1.93, 41 SO (games)
August Kris Medlen
  5 G, 4-0, 0.50, 35 SO (games)		 Félix Hernández
  5 G, 4-0, 1.08, 31 SO (games)
July Jordan Zimmermann
  6 G, 4-0, 0.97, 31 SO (games)		 Jason Vargas
  6 G, 5-0, 1.64, 26 SO (games)
June R.A. Dickey
  6 G, 5-0, 0.93, 55 SO (games)		 Matt Harrison
  6 G, 5-0, 1.29, 24 SO (games)
May Gio Gonzalez
  5 G, 5-0, 2.25, 45 SO (games)		 Chris Sale
  6 G, 4-1, 1.71, 35 SO (games)
April Stephen Strasburg
  5 G, 2-0, 1.13, 34 SO (games)		 Jake Peavy
  5 G, 3-1, 1.67, 33 SO (games)
2011September Javier Vázquez
  5 G, 5-0, 0.71, 36 SO (games)		 Doug Fister
  5 G, 5-0, 0.53, 34 SO (games)
August Cliff Lee
  5 G, 5-0, 0.45, 39 SO (games)		 Ricky Romero
  6 G, 5-0, 2.05, 26 SO (games)
July Clayton Kershaw
  5 G, 4-1, 2.02, 45 SO (games)		 CC Sabathia
  5 G, 4-1, 0.92, 50 SO (games)
June Cliff Lee
  5 G, 5-0, 0.21, 29 SO (games)		 Justin Verlander
  6 G, 6-0, 0.92, 54 SO (games)
May Jair Jurrjens
  6 G, 5-1, 1.65, 24 SO (games)		 Jeremy Hellickson
  5 G, 4-1, 1.36, 23 SO (games)
April Josh Johnson
  6 G, 3-0, 0.88, 39 SO (games)		 Jered Weaver
  6 G, 6-0, 0.99, 49 SO (games)
2010September Derek Lowe
  5 G, 5-0, 1.17, 29 SO (games)		 David Price
  6 G, 4-0, 1.67, 33 SO (games)
August Tim Hudson
  6 G, 4-0, 1.71, 35 SO (games)		 Clay Buchholz
  6 G, 4-0, 1.03, 28 SO (games)
July Roy Halladay
  5 G, 3-1, 1.54, 37 SO (games)		 Gavin Floyd
  5 G, 3-1, 0.80, 25 SO (games)
June Josh Johnson
  5 G, 3-1, 1.18, 38 SO (games)		 Cliff Lee
  6 G, 4-1, 1.76, 36 SO (games)
May Ubaldo Jiménez
  6 G, 5-1, 0.78, 39 SO (games)		 Jon Lester
  6 G, 5-0, 1.84, 45 SO (games)
April Ubaldo Jiménez
  5 G, 5-0, 0.79, 31 SO (games)		 Francisco Liriano
  4 G, 3-0, 0.93, 27 SO (games)
2009September Jair Jurrjens
  5 G, 4-1, 1.25, 21 SO (games)		 Félix Hernández
  6 G, 5-0, 1.35, 32 SO (games)
August Chris Carpenter
  6 G, 5-0, 2.20, 37 SO (games)		 CC Sabathia
  6 G, 5-0, 2.64, 49 SO (games)
July Wandy Rodríguez
  5 G, 4-0, 0.75, 34 SO (games)		 Jarrod Washburn
  6 G, 4-1, 1.44, 19 SO (games)
June Tim Lincecum
  6 G, 4-1, 1.48, 48 SO (games)		 Félix Hernández
  5 G, 3-0, 0.94, 35 SO (games)
May Trevor Hoffman
  12 G, 0-0 (11 SV), 0.00, 11 SO (games)		 Justin Verlander
  6 G, 5-0, 1.52, 56 SO (games)
April Johan Santana
  5 G, 3-1, 1.10, 44 SO (games)		 Zack Greinke
  5 G, 5-0, 0.50, 44 SO (games)
2008September Johan Santana
  6 G, 4-0, 1.83, 47 SO (games)		 Jon Lester
  5 G, 4-1, 2.14, 28 SO (games)
August CC Sabathia
  6 G, 5-0, 1.12, 51 SO (games)		 Cliff Lee
  5 G, 5-0, 1.86, 20 SO (games)
July CC Sabathia
  6 G, 4-0, 2.27, 39 SO (games)		 Jon Lester
  4 G, 3-0, 2.05, 28 SO (games)
June Dan Haren
  6 G, 3-0, 1.32, 36 SO (games)		 John Lackey
  5 G, 5-0, 1.16, 34 SO (games)
May Todd Wellemeyer
  6 G, 4-0, 2.19, 21 SO (games)		 Scott Kazmir
  6 G, 5-1, 1.22, 38 SO (games)
April Brandon Webb
  6 G, 6-0, 1.98, 34 SO (games)		 Cliff Lee
  5 G, 5-0, 0.96, 32 SO (games)
2007September Jake Peavy
  6 G, 4-1, 3.20, 37 SO (games)		 Roberto Hernández
  5 G, 5-0, 1.78, 27 SO (games)
August Jake Peavy
  6 G, 5-0, 1.36, 53 SO (games)		 Andy Pettitte
  6 G, 6-0, 2.36, 34 SO (games)
July Carlos Zambrano
  6 G, 5-1, 1.38, 34 SO (games)		 Érik Bédard
  6 G, 5-0, 2.21, 52 SO (games)
June Ben Sheets
  6 G, 5-0, 2.16, 40 SO (games)		 J.J. Putz
  13 G, 0-0 (11 SV), 0.59, 19 SO (games)
May Jake Peavy
  5 G, 4-0, 0.79, 39 SO (games)		 Dan Haren
  6 G, 3-0, 1.67, 37 SO (games)
April John Maine
  5 G, 4-0, 1.35, 30 SO (games)		 Roy Halladay
  6 G, 4-0, 2.28, 33 SO (games)
2006September Roy Oswalt
  6 G, 5-0, 1.85, 39 SO (games)		 Johan Santana
  5 G, 3-1, 1.78, 38 SO (games)
August Derek Lowe
  6 G, 4-1, 1.69, 21 SO (games)		 Esteban Loaiza
  6 G, 4-0, 1.48, 31 SO (games)
July Carlos Zambrano
  6 G, 6-0, 4.15, 40 SO (games)		 John Lackey
  6 G, 5-1, 2.08, 50 SO (games)
June Chris Young
  5 G, 3-0, 1.17, 34 SO (games)		 Johan Santana
  6 G, 5-0, 1.05, 44 SO (games)
May Jason Schmidt
  6 G, 4-0, 1.17, 35 SO (games)		 CC Sabathia
  6 G, 5-1, 1.20, 38 SO (games)
April Greg Maddux
  5 G, 5-0, 1.35, 24 SO (games)		 José Contreras
  5 G, 4-0, 1.45, 17 SO (games)
2005September Andy Pettitte
  6 G, 4-0, 1.86, 29 SO (games)		 José Contreras
  6 G, 6-0, 1.99, 35 SO (games)
August Noah Lowry
  5 G, 5-0, 0.69, 33 SO (games)		 Bartolo Colón
  6 G, 5-0, 1.72, 28 SO (games)
July Andy Pettitte
  6 G, 5-0, 0.90, 31 SO (games)		 Barry Zito
  6 G, 6-0, 2.51, 30 SO (games)
June Chad Cordero
  16 G, 0-0 (15 SV), 0.00, 14 SO (games)		 Mark Buehrle
  5 G, 3-0, 0.96, 31 SO (games)
May Trevor Hoffman
  12 G, 0-0 (12 SV), 0.82, 13 SO (games)		 Kenny Rogers
  6 G, 6-0, 0.98, 19 SO (games)
April Dontrelle Willis
  5 G, 5-0, 1.29, 25 SO (games)		 Jon Garland
  4 G, 4-0, 1.80, 11 SO (games)
2004September Carlos Zambrano
  5 G, 4-0, 1.01, 28 SO (games)		 Johan Santana
  6 G, 5-0, 0.45, 52 SO (games)
August Jake Peavy
  5 G, 4-0, 2.03, 32 SO (games)		 Johan Santana
  6 G, 6-0, 2.08, 52 SO (games)
July Russ Ortiz
  6 G, 5-0, 1.67, 27 SO (games)		 Johan Santana
  6 G, 3-2, 1.17, 61 SO (games)
June Carl Pavano
  5 G, 5-0, 1.37, 31 SO (games)		 Mark Mulder
  6 G, 4-0, 2.74, 33 SO (games)
May Jason Schmidt
  6 G, 5-0, 1.53, 54 SO (games)		 Mark Buehrle
  6 G, 4-0, 1.58, 37 SO (games)
April Roger Clemens
  5 G, 5-0, 1.95, 32 SO (games)		 Kevin Brown
  6 G, 4-0, 2.70, 24 SO (games)
2003September Mark Prior
  6 G, 5-1, 2.27, 60 SO (games)		 Roy Halladay
  6 G, 5-1, 1.41, 42 SO (games)
August Mark Prior
  5 G, 5-0, 0.69, 35 SO (games)		 Johan Santana
  6 G, 5-0, 1.07, 44 SO (games)
July Liván Hernández
  6 G, 4-1, 1.80, 43 SO (games)		 José Lima
  5 G, 5-0, 1.44, 18 SO (games)
June Dontrelle Willis
  5 G, 5-0, 1.04, 28 SO (games)		 Freddy García
  6 G, 5-0, 2.05, 31 SO (games)
May Kevin Brown
  6 G, 5-0, 1.02, 36 SO (games)		 Roy Halladay
  6 G, 6-0, 3.22, 35 SO (games)
April Shawn Chacón
  5 G, 4-0, 1.04, 25 SO (games)		 Esteban Loaiza
  5 G, 5-0, 1.25, 35 SO (games)
2002September Randy Johnson
  5 G, 5-0, 0.66, 49 SO (games)		 Andy Pettitte
  5 G, 5-0, 2.23, 23 SO (games)
August Roy Oswalt
  6 G, 6-0, 1.22, 28 SO (games)		 Cory Lidle
  6 G, 5-0, 0.20, 29 SO (games)
July Curt Schilling
  5 G, 5-0, 1.64, 37 SO (games)		 Pedro Martinez
  6 G, 5-0, 0.64, 59 SO (games)
June Éric Gagné
  13 G, 0-0 (11 SV), 0.63, 24 SO (games)		 Mark Mulder
  6 G, 6-0, 2.51, 31 SO (games)
May Curt Schilling
  6 G, 5-0, 2.80, 62 SO (games)		 Bartolo Colón
  6 G, 4-0, 1.13, 31 SO (games)
April Randy Johnson
  6 G, 6-0, 1.37, 61 SO (games)		 Derek Lowe
  5 G, 4-1, 2.04, 23 SO (games)
2001September Woody Williams
  4 G, 4-0, 1.13, 26 SO (games)		 Barry Zito
  4 G, 4-0, 1.33, 29 SO (games)
August Javier Vázquez
  6 G, 5-1, 0.55, 45 SO (games)		 Barry Zito
  6 G, 5-1, 1.02, 37 SO (games)
July Greg Maddux
  5 G, 5-0, 2.82, 26 SO (games)		 Mark Mulder
  6 G, 4-1, 1.74, 33 SO (games)
June Greg Maddux
  6 G, 5-0, 2.13, 35 SO (games)		 Roger Clemens
  6 G, 6-0, 2.38, 45 SO (games)
May Curt Schilling
  6 G, 5-1, 2.35, 43 SO (games)		 Pedro Martinez
  6 G, 5-1, 1.17, 67 SO (games)
April Wade Miller
  5 G, 4-1, 2.15, 44 SO (games)		 Brad Radke
  6 G, 5-0, 2.23, 25 SO (games)
2000September Greg Maddux
  6 G, 5-1, 2.03, 40 SO (games)		 Tim Hudson
  5 G, 5-0, 1.69, 26 SO (games)
August Russ Ortiz
  6 G, 6-0, 1.12, 39 SO (games)		 Steve Sparks
  6 G, 5-0, 1.69, 24 SO (games)
July Jeff D'Amico
  6 G, 5-0, 0.76, 20 SO (games)		 Roger Clemens
  6 G, 5-0, 1.91, 34 SO (games)
June Al Leiter
  5 G, 4-0, 2.38, 31 SO (games)		 Cal Eldred
  5 G, 5-0, 3.41, 24 SO (games)
May Garrett Stephenson
  6 G, 5-0, 1.42, 25 SO (games)		 James Baldwin
  6 G, 4-1, 3.07, 25 SO (games)
April Randy Johnson
  6 G, 6-0, 0.91, 64 SO (games)		 Pedro Martinez
  5 G, 5-0, 1.27, 50 SO (games)
1999September Denny Neagle
  5 G, 5-0, 2.00, 29 SO (games)		 Pedro Martinez
  5 G, 4-0, 0.88, 70 SO (games)
August Greg Maddux
  6 G, 6-0, 3.69, 27 SO (games)		 Mariano Rivera
  13 G, 1-0 (11 SV), 0.00, 15 SO (games)
July Randy Johnson
  6 G, 2-3, 1.13, 64 SO (games)		 Hideki Irabu
  6 G, 4-0, 2.64, 41 SO (games)
June Al Leiter
  5 G, 5-0, 2.62, 30 SO (games)		 Pedro Martinez
  5 G, 4-1, 2.25, 48 SO (games)
May Curt Schilling
  6 G, 5-1, 2.42, 40 SO (games)		 Pedro Martinez
  6 G, 6-0, 1.84, 69 SO (games)
April John Smoltz
  5 G, 4-0, 1.51, 34 SO (games)		 Pedro Martinez
  5 G, 4-1, 2.21, 48 SO (games)
1998September Randy Johnson
  5 G, 5-0, 1.41, 55 SO (games)		 Rick Helling
  5 G, 4-0, 2.76, 24 SO (games)
August Randy Johnson
  6 G, 5-1, 1.17, 61 SO (games)		 Roger Clemens
  6 G, 4-0, 0.90, 68 SO (games)
July Chan Ho Park
  6 G, 4-0, 1.05, 34 SO (games)		 David Cone
  5 G, 4-1, 0.69, 35 SO (games)
June Greg Maddux
  6 G, 4-0, 1.29, 45 SO (games)		 Bartolo Colón
  5 G, 4-1, 1.30, 24 SO (games)
May Orel Hershiser
  6 G, 5-0, 0.86, 27 SO (games)		 Hideki Irabu
  6 G, 4-1, 1.44, 29 SO (games)
April Tom Glavine
  5 G, 4-0, 1.06, 25 SO (games)		 Chuck Finley
  6 G, 4-0, 1.54, 44 SO (games)
1997September Jeff Shaw
  15 G, 0-0 (14 SV), 1.20, 10 SO (games)		 Jeff Fassero
  6 G, 3-1, 1.98, 30 SO (games)
August Pedro Martinez
  6 G, 4-1, 1.09, 66 SO (games)		 Roger Clemens
  6 G, 4-0, 2.47, 54 SO (games)
July Darryl Kile
  6 G, 6-0, 1.59, 46 SO (games)		 Brad Radke
  6 G, 6-0, 1.57, 30 SO (games)
Chuck Finley
  7 G, 7-0, 2.26, 58 SO (games)
June Kent Mercker
  6 G, 4-0, 1.96, 20 SO (games)		 Randy Johnson
  6 G, 4-1, 0.92, 68 SO (games)
May Bobby Jones
  5 G, 5-0, 1.15, 21 SO (games)		 Roger Clemens
  6 G, 6-0, 1.96, 51 SO (games)
April Tom Glavine
  6 G, 4-0, 1.64, 24 SO (games)		 Andy Pettitte
  6 G, 5-0, 2.32, 27 SO (games)
1996September Hideo Nomo
  6 G, 3-1, 2.03, 39 SO (games)		 Charles Nagy
  5 G, 4-1, 2.56, 36 SO (games)
August Kevin Brown
  6 G, 5-1, 1.71, 42 SO (games)		 Pat Hentgen
  6 G, 5-1, 2.60, 33 SO (games)
July Jeff Fassero
  6 G, 3-2, 1.00, 44 SO (games)		 Pat Hentgen
  6 G, 5-1, 2.72, 28 SO (games)
June Jeff Fassero
  6 G, 5-0, 1.88, 42 SO (games)		 Orel Hershiser
  6 G, 5-0, 1.83, 20 SO (games)
May John Smoltz
  6 G, 6-0, 1.73, 46 SO (games)		 Charles Nagy
  6 G, 6-0, 2.60, 34 SO (games)
April John Smoltz
  6 G, 5-1, 2.70, 51 SO (games)		 Juan Guzmán
  5 G, 3-1, 1.88, 39 SO (games)
1995September Greg Maddux
  5 G, 4-0, 0.29, 29 SO (games)		 Norm Charlton
  14 G, 2-0 (11 SV), 1.31, 29 SO (games)
August Sid Fernandez
  7 G, 5-0, 2.68, 54 SO (games)		 Erik Hanson
  6 G, 5-0, 5.01, 25 SO (games)
July Greg Maddux
  6 G, 4-0, 1.27, 49 SO (games)		 Tim Wakefield
  6 G, 6-0, 1.53, 34 SO (games)
June Hideo Nomo
  6 G, 6-0, 0.89, 60 SO (games)		 Kevin Appier
  6 G, 5-1, 2.38, 42 SO (games)
May Heathcliff Slocumb
  14 G, 1-0 (12 SV), 1.76, 12 SO (games)		 Kenny Rogers
  6 G, 5-1, 0.65, 32 SO (games)
1994July Bret Saberhagen
  6 G, 4-0, 1.43, 41 SO (games)		 Alex Fernandez
  6 G, 5-0, 2.66, 49 SO (games)
June Bobby Muñoz
  6 G, 4-1, 1.40, 25 SO (games)		 Cal Eldred
  6 G, 5-1, 2.29, 24 SO (games)
May Doug Drabek
  6 G, 5-1, 1.65, 38 SO (games)		 David Cone
  6 G, 5-1, 1.94, 30 SO (games)
April Bob Tewksbury
  5 G, 5-0, 3.29, 23 SO (games)		 Ben McDonald
  5 G, 5-0, 2.65, 20 SO (games)
1993September John Wetteland
  13 G, 1-0 (10 SV), 0.00, 20 SO (games)		 Wilson Álvarez
  5 G, 5-0, 0.93, 30 SO (games)
August Greg Maddux
  6 G, 4-1, 1.53, 29 SO (games)		 Bill Gullickson
  7 G, 6-0, 2.68, 22 SO (games)
July Bill Swift
  6 G, 5-1, 2.08, 32 SO (games)		 Fernando Valenzuela
  5 G, 3-0, 1.56, 13 SO (games)
June Chris Hammond
  6 G, 6-0, 2.53, 22 SO (games)
Darryl Kile
  5 G, 5-0, 1.16, 23 SO (games)		 Rick Aguilera
  13 G, 0-0 (10 SV), 0.00, 10 SO (games)
May Tommy Greene
  5 G, 5-0, 1.45, 35 SO (games)		 Danny Darwin
  6 G, 5-0, 1.33, 26 SO (games)
April Ken Hill
  5 G, 4-0, 1.80, 23 SO (games)		 Jimmy Key
  5 G, 3-0, 0.93, 24 SO (games)
1992September José Rijo
  6 G, 5-0, 1.07, 25 SO (games)		 Cal Eldred
  6 G, 6-0, 1.17, 33 SO (games)
August Dennis Martínez
  5 G, 4-0, 1.42, 25 SO (games)		 Roger Clemens
  6 G, 5-1, 1.90, 40 SO (games)
July Tom Glavine
  5 G, 5-0, 1.42, 21 SO (games)		 Kevin Appier
  6 G, 4-0, 1.55, 33 SO (games)
June Randy Tomlin
  6 G, 5-1, 2.22, 22 SO (games)		 John Smiley
  6 G, 4-0, 1.34, 35 SO (games)
May Mike Morgan
  6 G, 5-0, 2.32, 25 SO (games)		 Roger Clemens
  6 G, 5-1, 1.76, 35 SO (games)
April Bill Swift
  5 G, 4-0, 1.55, 17 SO (games)		 Bill Krueger
  4 G, 4-0, 0.84, 16 SO (games)
1991September Chris Nabholz
  6 G, 6-0, 2.23, 36 SO (games)		 Roger Clemens
  5 G, 4-0, 1.67, 36 SO (games)
August Mitch Williams
  15 G, 8-1 (5 SV), 1.21, 22 SO (games)		 Kevin Tapani
  6 G, 5-0, 2.63, 20 SO (games)
July Dennis Martínez
  5 G, 2-1, 2.11, 17 SO (games)		 Bill Krueger
  6 G, 4-0, 1.19, 24 SO (games)
June Rob Dibble
  15 G, 0-0 (10 SV), 1.69, 22 SO (games)		 Jack Morris
  6 G, 6-0, 2.25, 25 SO (games)
May Tom Glavine
  6 G, 6-0, 1.76, 33 SO (games)		 Scott Erickson
  6 G, 5-0, 1.36, 29 SO (games)
April Lee Smith
  10 G, 2-0 (8 SV), 1.38, 14 SO (games)		 Roger Clemens
  4 G, 4-0, 0.28, 34 SO (games)
1990September Dwight Gooden
  6 G, 5-0, 1.93, 44 SO (games)		 Dave Stewart
  5 G, 5-0, 1.35, 24 SO (games)
August Doug Drabek
  6 G, 4-1, 2.23, 30 SO (games)		 Roger Clemens
  6 G, 6-0, 1.09, 48 SO (games)
July Doug Drabek
  6 G, 5-0, 2.23, 29 SO (games)
Danny Darwin
  6 G, 4-0, 1.04, 28 SO (games)		 Bobby Witt
  6 G, 5-0, 1.99, 49 SO (games)
Chuck Finley
  6 G, 4-0, 1.69, 39 SO (games)
June Ramón Martínez
  6 G, 4-0, 1.76, 56 SO (games)		 Randy Johnson
  6 G, 5-0, 2.40, 38 SO (games)
May Jack Armstrong
  6 G, 4-1, 1.64, 22 SO (games)		 Bobby Thigpen
  14 G, 1-1 (11 SV), 1.76, 10 SO (games)
April John Tudor
  4 G, 4-0, 0.96, 8 SO (games)		 Dave Stewart
  5 G, 5-0, 1.32, 14 SO (games)
1989September Tim Belcher
  6 G, 5-0, 1.51, 39 SO (games)		 Bret Saberhagen
  7 G, 6-1, 0.98, 48 SO (games)
August Tom Browning
  6 G, 6-0, 1.70, 25 SO (games)		 Bret Saberhagen
  7 G, 7-0, 1.58, 36 SO (games)
July Mark Langston
  6 G, 5-1, 1.47, 55 SO (games)		 Mike Moore
  6 G, 5-0, 2.30, 41 SO (games)
June Mike Scott
  7 G, 6-1, 2.20, 26 SO (games)		 Mark Gubicza
  6 G, 4-1, 2.34, 36 SO (games)
May Rick Reuschel
  6 G, 6-0, 0.84, 22 SO (games)		 Chuck Finley
  5 G, 4-0, 1.37, 27 SO (games)
April Mark Davis
  11 G, 0-0 (11 SV), 2.08, 17 SO (games)		 Jeff Ballard
  5 G, 5-0, 1.46, 9 SO (games)
1988September Orel Hershiser
  6 G, 5-0, 0.00, 34 SO (games)		 Bruce Hurst
  6 G, 2-2, 2.27, 33 SO (games)
August Danny Jackson
  8 G, 6-1, 2.23, 35 SO (games)		 Mark Langston
  6 G, 3-1, 4.22, 27 SO (games)
July John Franco
  14 G, 0-0 (13 SV), 0.61, 7 SO (games)		 Roger Clemens
  6 G, 4-0, 1.64, 69 SO (games)
June Greg Maddux
  6 G, 5-0, 2.22, 27 SO (games)		 Mark Gubicza
  5 G, 5-0, 1.18, 29 SO (games)
May David Cone
  5 G, 5-0, 0.72, 34 SO (games)		 Frank Viola
  6 G, 6-0, 1.53, 39 SO (games)
April Orel Hershiser
  5 G, 5-0, 1.56, 24 SO (games)		 Dave Stewart
  6 G, 6-0, 2.98, 27 SO (games)
1987September Pascual Pérez
  7 G, 7-0, 2.28, 43 SO (games)		 Doyle Alexander
  6 G, 5-0, 0.71, 25 SO (games)
August Doug Drabek
  6 G, 5-0, 2.79, 29 SO (games)		 Mark Langston
  6 G, 4-1, 2.14, 41 SO (games)
July Floyd Youmans
  5 G, 4-1, 1.13, 25 SO (games)		 Frank Viola
  6 G, 5-0, 1.88, 44 SO (games)
June Orel Hershiser
  6 G, 5-1, 0.90, 42 SO (games)		 Steve Ontiveros
  5 G, 5-0, 0.66, 23 SO (games)
May Steve Bedrosian
  12 G, 1-0 (10 SV), 1.04, 21 SO (games)		 Jim Clancy
  6 G, 5-1, 1.71, 40 SO (games)
April Sid Fernandez
  5 G, 4-1, 2.18, 35 SO (games)		 Bret Saberhagen
  4 G, 4-0, 1.32, 14 SO (games)
1986September Mike Krukow
  6 G, 6-0, 1.37, 42 SO (games)		 Bruce Hurst
  5 G, 5-0, 1.07, 42 SO (games)
August Bill Gullickson
  7 G, 5-2, 0.79, 36 SO (games)		 Mike Witt
  5 G, 5-0, 0.21, 28 SO (games)
July Todd Worrell
  12 G, 1-0 (8 SV), 1.17, 10 SO (games)		 Jack Morris
  6 G, 5-1, 0.54, 47 SO (games)
June Rick Rhoden
  6 G, 5-1, 1.99, 35 SO (games)		 Roger Clemens
  6 G, 6-0, 1.44, 44 SO (games)
May Jeff Reardon
  13 G, 3-0 (10 SV), 1.25, 17 SO (games)		 Don Aase
  12 G, 1-0 (9 SV), 0.69, 12 SO (games)
April Dwight Gooden
  5 G, 4-0, 1.26, 32 SO (games)		 Roger Clemens
  4 G, 4-0, 1.62, 39 SO (games)
1985September Dwight Gooden
  5 G, 3-0, 0.00, 39 SO (games)		 Charlie Leibrandt
  5 G, 4-1, 0.91, 20 SO (games)
August Shane Rawley
  6 G, 4-0, 1.72, 27 SO (games)		 Dave Righetti
  16 G, 4-0 (5 SV), 1.17, 22 SO (games)
July Fernando Valenzuela
  6 G, 5-0, 1.24, 35 SO (games)		 Bret Saberhagen
  6 G, 5-1, 2.05, 35 SO (games)
June John Tudor
  6 G, 6-0, 1.34, 26 SO (games)		 Jay Howell
  13 G, 4-1 (6 SV), 1.07, 17 SO (games)
May Andy Hawkins
  6 G, 6-0, 2.72, 19 SO (games)		 Dave Stieb
  6 G, 4-1, 1.69, 34 SO (games)
April Fernando Valenzuela
  5 G, 2-3, 0.21, 35 SO (games)		 Charlie Leibrandt
  4 G, 3-0, 1.69, 16 SO (games)
1984September Dwight Gooden
  5 G, 4-1, 1.29, 62 SO (games)		 Doyle Alexander
  7 G, 5-1, 2.23, 30 SO (games)
August Rick Sutcliffe
  6 G, 6-0, 3.52, 48 SO (games)		 Roger Clemens
  6 G, 4-0, 2.89, 52 SO (games)
July Orel Hershiser
  6 G, 4-1, 0.78, 48 SO (games)		 Willie Hernández
  13 G, 2-0 (7 SV), 1.31, 19 SO (games)
June Ron Darling
  5 G, 5-0, 2.83, 23 SO (games)		 Charlie Hough
  6 G, 4-0, 1.15, 39 SO (games)
May Nolan Ryan
  6 G, 5-0, 0.20, 50 SO (games)		 Mike Boddicker
  7 G, 6-1, 1.72, 27 SO (games)
April Rick Honeycutt
  5 G, 4-0, 1.38, 19 SO (games)		 Jack Morris
  6 G, 5-0, 1.98, 27 SO (games)
1983September John Denny
  7 G, 6-0, 1.90, 32 SO (games)		 Richard Dotson
  6 G, 6-0, 2.17, 24 SO (games)
August Jesse Orosco
  12 G, 5-0 (6 SV), 0.40, 18 SO (games)		 Jack Morris
  6 G, 6-0, 2.00, 56 SO (games)
July Joe Price
  6 G, 5-1, 1.98, 17 SO (games)		 Scott McGregor
  6 G, 5-0, 2.26, 21 SO (games)
June Burt Hooton
  6 G, 4-0, 1.77, 24 SO (games)		 Charlie Hough
  6 G, 5-1, 1.33, 41 SO (games)
May Bill Laskey
  6 G, 6-0, 2.83, 26 SO (games)		 Dave Stieb
  7 G, 5-1, 1.73, 43 SO (games)
April Pascual Pérez
  4 G, 4-0, 1.74, 25 SO (games)		 Rick Honeycutt
  5 G, 3-1, 0.72, 14 SO (games)
1982September Joaquín Andújar
  6 G, 5-0, 0.81, 28 SO (games)		 Rick Sutcliffe
  6 G, 3-2, 1.59, 26 SO (games)
August Nolan Ryan
  7 G, 3-0, 1.98, 48 SO (games)		 Jim Palmer
  8 G, 4-0, 2.18, 28 SO (games)
July John Candelaria
  6 G, 5-0, 1.43, 23 SO (games)		 Tippy Martinez
  16 G, 2-0 (5 SV), 0.00, 22 SO (games)
June Steve Howe
  14 G, 2-0 (6 SV), 0.36, 10 SO (games)		 Jim Beattie
  6 G, 5-0, 1.77, 39 SO (games)
May Dick Ruthven
  6 G, 4-0, 1.18, 27 SO (games)		 LaMarr Hoyt
  6 G, 5-1, 1.98, 30 SO (games)
April Steve Rogers
  4 G, 3-1, 1.54, 25 SO (games)		 Geoff Zahn
  5 G, 4-0, 1.05, 13 SO (games)
1981September Tom Seaver
  6 G, 5-0, 2.74, 18 SO (games)		 Dennis Martínez
  7 G, 4-1, 3.47, 28 SO (games)
Larry Gura
  6 G, 3-2, 1.09, 14 SO (games)
August Ed Whitson
  4 G, 3-0, 1.86, 11 SO (games)
Rick Camp
  11 G, 2-0 (5 SV), 1.61, 12 SO (games)		 Ron Guidry
  5 G, 4-0, 0.37, 30 SO (games)
May Charlie Lea
  6 G, 4-0, 0.25, 24 SO (games)		 Mark Clear
  9 G, 6-0 (3 SV), 1.09, 27 SO (games)
April Fernando Valenzuela
  5 G, 5-0, 0.20, 43 SO (games)		 Matt Keough
  4 G, 4-0, 1.00, 24 SO (games)
1980September Marty Bystrom
  6 G, 5-0, 1.50, 21 SO (games)		 Tim Stoddard
  16 G, 2-0 (7 SV), 2.04, 15 SO (games)
August Rick Reuschel
  8 G, 5-0, 2.09, 36 SO (games)		 Bob Stanley
  15 G, 2-0 (12 SV), 0.00, 10 SO (games)
July Pat Zachry
  6 G, 4-0, 1.41, 26 SO (games)		 Larry Gura
  5 G, 4-1, 1.74, 20 SO (games)
June Jerry Reuss
  5 G, 3-0, 0.82, 22 SO (games)		 Steve Stone
  7 G, 5-0, 2.47, 39 SO (games)
May Steve Carlton
  8 G, 6-1, 1.66, 70 SO (games)		 Chuck Rainey
  6 G, 5-1, 1.62, 22 SO (games)
April J.R. Richard
  5 G, 4-0, 1.67, 48 SO (games)		 Dave Stieb
  4 G, 3-0, 1.09, 15 SO (games)
1979September J.R. Richard
  7 G, 4-1, 1.24, 69 SO (games)		 Rich Gossage
  12 G, 3-1 (6 SV), 1.82, 20 SO (games)
August Rick Reuschel
  7 G, 7-0, 1.63, 42 SO (games)		 Rick Langford
  6 G, 5-1, 2.72, 31 SO (games)
July Dick Tidrow
  15 G, 5-0, 0.81, 12 SO (games)		 Sid Monge
  12 G, 1-0 (6 SV), 2.73, 17 SO (games)
June Joaquín Andújar
  6 G, 5-1, 1.59, 21 SO (games)		 Mark Clear
  11 G, 4-1 (3 SV), 1.89, 15 SO (games)
May Joe Niekro
  7 G, 6-0, 1.70, 16 SO (games)		 Jim Kern
  14 G, 4-0 (4 SV), 0.61, 31 SO (games)
April Ken Forsch
  5 G, 3-0, 2.29, 16 SO (games)		 Tommy John
  5 G, 4-0, 1.13, 9 SO (games)
1978September Gaylord Perry
  6 G, 6-0, 1.21, 29 SO (games)
August Kent Tekulve
  15 G, 0-0 (9 SV), 0.38, 17 SO (games)
July J.R. Richard
  6 G, 4-0, 1.29, 58 SO (games)
June Vida Blue
  6 G, 5-1, 1.27, 37 SO (games)
May Bob Knepper
  6 G, 4-1, 1.62, 24 SO (games)
April Ross Grimsley
  4 G, 4-0, 1.53, 11 SO (games)
1977September Larry Christenson
  6 G, 6-0, 2.30, 24 SO (games)
August Tom Seaver
  7 G, 6-0, 2.24, 52 SO (games)
July Rick Reuschel
  8 G, 4-1, 2.08, 34 SO (games)
June Rick Reuschel
  8 G, 5-0 (1 SV), 0.92, 36 SO (games)
May Bruce Sutter
  15 G, 0-1 (11 SV), 0.91, 28 SO (games)
April Tom Seaver
  5 G, 4-0, 1.52, 32 SO (games)
1976September Don Sutton
  6 G, 5-0, 0.49, 31 SO (games)
August Ray Burris
  7 G, 6-1, 1.88, 21 SO (games)
July Jerry Koosman
  7 G, 5-1, 1.72, 45 SO (games)
June Andy Messersmith
  6 G, 5-1, 1.51, 36 SO (games)
May Randy Jones
  7 G, 6-1, 1.48, 12 SO (games)
April Randy Jones
  5 G, 4-1, 3.13, 20 SO (games)
1975September Burt Hooton
  6 G, 5-0, 2.41, 49 SO (games)
August Burt Hooton
  6 G, 6-0, 1.07, 33 SO (games)
July Al Hrabosky
  13 G, 6-0 (3 SV), 0.43, 14 SO (games)
June Tom Seaver
  6 G, 4-0, 1.05, 49 SO (games)
May Don Sutton
  7 G, 5-2, 1.35, 46 SO (games)
April Don Sutton
  6 G, 4-1, 1.97, 43 SO (games)