| 1956 |
Don Newcombe, Brooklyn N.L. |
| 1957 |
Warren Spahn, Milwaukee N.L. |
| 1958 |
Bob Turley, New York A.L. |
| 1959 |
Early Wynn, Chicago A.L. |
| 1960 |
Vernon Law, Pittsburgh N.L |
| 1961 |
Whitey Ford, New York A.L. |
| 1962 |
Don Drysdale, Los Angeles N.L. |
| 1963 |
Sandy Koufax, Los Angeles N.L. |
| 1964 |
Dean Chance, Los Angeles A.L. |
| 1965 |
Sandy Koufax, Los Angeles N.L. |
| 1966 |
Sandy Koufax, Los Angeles N.L. |
| 1967 |
Jim Lonborg, Boston A.L.; Mike
McCormick, San Francisco N.L. |
| 1968 |
Dennis McLain, Detroit A.L.; Bob
Gibson, St. Louis N.L. |
| 1969 |
Mike Cuellar, Baltimore A.L.
and Dennis McLain, Detroit A.L. (tied); Tom Seaver, New
York N.L. |
| 1970 |
Jim Perry, Minnesota A.L; Bob
Gibson, St. Louis N.L. |
| 1971 |
Vida Blue, Oakland A.L.; Ferguson
Jenkins, Chicago N.L. |
| 1972 |
Gaylord Perry, Cleveland
A.L.; Steve Carlton, Philadelphia N.L. |
| 1973 |
Jim Palmer, Baltimore A.L.; Tom
Seaver, New York N.L. |
| 1974 |
Catfish Hunter, Oakland
A.L.; Mike Marshall, Los Angeles N.L. |
| 1975 |
Jim Palmer, Baltimore A.L.; Tom
Seaver, New York N.L. |
| 1976 |
Jim Palmer, Baltimore A.L.; Randy
Jones, San Diego N.L. |
| 1977 |
Sparky Lyle, New York A.L.; Steve
Carlton, Philadelphia N.L. |
| 1978 |
Ron Guidry, New York
A.L.; Gaylord Perry, San Diego N.L. |
| 1979 |
Mike Flanagan, Baltimore
A.L.; Bruce Sutter, Chicago N.L. |
| 1980 |
Steve Stone, Baltimore
A.L.; Steve Carlton, Philadelphia N.L. |
| 1981 |
Rollie Fingers, Milwaukee
A.L.; Fernando Valenzuela, Los Angeles N.L. |
| 1982 |
Pete Vuckovich, Milwaukee
A.L.; Steve Carlton, Philadelphia N.L. |
| 1983 |
LaMarr Hoyt, Chicago A.L.; John
Denny, Philadelphia N.L. |
| 1984 |
Willie Hernandez, Detroit
A.L.; Rick Sutcliffe, Chicago N.L. |
| 1985 |
Bret Saberhagen, Kansas City A.L.;
Dwight Gooden, New York N.L. |
| 1986 |
Roger Clemens, Boston A.L.; Mike
Scott, Houston N.L. |
| 1987 |
Roger Clemens, Boston A.L.; Steve
Bedrosian, Philadelphia N.L. |
| 1988 |
Frank Viola, Minnesota A.L.; Orel
Hershiser, Los Angeles, N.L. |
| 1989 |
Bret Saberhagen, Kansas
A.L.; Mark Davis, San Diego N.L. |
| 1990 |
Bob Welch, Oakland A.L.; Doug
Drabek, Pittsburgh N.L. |
| 1991 |
Roger Clemens, Boston A.L.; Tom
Glavine, Atlanta N.L. |
| 1992 |
Dennis Eckersley, Oakland
A.L.; Greg Maddux, Chicago N.L. |
| 1993 |
Jack McDowell, Chicago A.L.; Greg
Maddux, Atlanta N.L. |
| 1994 |
David Cone, Kansas A.L.; Greg
Maddux, Atlanta N.L. |
| 1995 |
Randy Johnson, Seattle A.L.; Greg
Maddux, Atlanta N.L. |
| 1996 |
Pat Hentgen, Toronto A.L.; John
Smoltz, Atlanta N.L. |
| 1997 |
Roger Clemens, Toronto
A.L.; Pedro Martinez, Montreal N.L. |
| 1998 |
Roger Clemens, Toronto A.L.; Tom
Glavine, Atlanta N.L. |
1999– 2000 |
Pedro Martinez, Boston
A.L.; Randy Johnson, Arizona N.L. |
| 2001 |
Roger Clemens, New York
A.L.; Randy Johnson, Arizona N.L. |
| 2002 |
Barry Zito, Oakland A.L.; Randy
Johnson, Arizona N.L. |
| 2003 |
Roy Halladay, Toronto A.L. Eric
Gagne, Los Angeles N.L. |
| 2004 |
Johan Santana, Minnesota
A.L. Roger Clemens, Houston N.L. |
| 2005 |
Bartolo Colon, Los Angeles
A.L. Chris Carpenter, St. Louis N.L. |
| 2006 |
Johan Santana, Minnesota,
A.L. Brandon Webb, Arizona, N.L. |
| 2007 |
C.C. Sabathia, Cleveland,
A.L. Jake Peavy, San Diego, N.L. |