| John P. McCune | 1894-1904 | Walter C. Kropp | 1938 | Mark W. Bobb | 1967 | Dale R. Cline | 1997 |
| George J. Karb | 1905 | Morgan L. Evans | 1939 | Richard E. Goudy | 1968 | Richard A. Yardley | 1998 |
| Al G. Field | 1906-1907 | William M. James | 1940 | Gordon Y. Boyd | 1969 | Owen E. Johnson, M.D. | 1999 |
| E. L. Taylor | 1908-1909 | Neath O. Jones | 1941 | Robert E. Hedges | 1970 | Thomas J. Colburn | 2000 |
| J. D. Osborn | 1910-1911 | Earl G. Jones | 1942 | Ernest J. Roush | 1971 | Alan D. Esparza | 2001 |
| James J. Thomas | 1912-1913 | Dana F. Reynolds | 1943 | Harold E. Voss | 1972 | George Kosbab | 2002 |
| Henry Barcus | 1914 | F. Merrill McLaughlin | 1944 | Donald T. Back | 1973 | Michael D. Clevenger | 2003 |
| Milton A. Pixley | 1915 | John H. Summers | 1945 | Charles A. Dinwiddie | 1974 | W. Gary Parks | 2004 |
| Paul W. Bernard | 1916 | Wm. F. Berkhemer | 1946 | Donald R. Waters | 1975 | Calvin M. Smith | 2005 |
| Sinclair B. Nace | 1917 | Frank C. Starr | 1947 | Ralph C. Linscott | 1976 | Donald G. Goodman | 2006 |
| Earl J. Burkert | 1918 | Thomas Bangs | 1948 | Charles A. Weber | 1977 | David “Dee” Mowry | 2007 |
| C. M. Vorhees | 1919 | Raymond Lewis | 1949 | Bruce Jenkins | 1978 | Daniel E. Stainbrook II | 2008 – 2009 |
| W. B. O. Frank | 1920 | Laurance D. Keller | 1950 | Robert E. Hill | 1979 | Wm E. “Bill” Estell | 2010 |
| James O. Cutler | 1921 | Arthur R. Allen | 1951 | Robert O. Snyder | 1980 | Steve Hathaway | 2011 |
| L. Ewing Jones | 1922 | Donald F. Bowers | 1952 | Robert T. Southwick | 1981 | Michael Tyne | 2012 |
| Rober H. Pausch | 1923 | John C. Martin | 1953 | Ralph B. Hornberger Jr. | 1982 | William R. Amspaugh Jr. | 2013 |
| Harry R. Allen | 1924 | C. Russell Younger | 1954 | Thurman W. Garrett | 1983 | Garol Rogers | 2014 |
| John P. Kuhns | 1925 | Judson D. Wilson | 1955 | John R. Fry | 1984 | David Wolfe | 2015 |
| F. P. Schoedinger | 1926 | James E. Wheeler | 1956 | C. Howard Johnson | 1985 | Ronald Leonard | 2016 |
| Wm. D. Murphy | 1927 | Harry W. Arnold | 1957 | Charles R. Hulls | 1986 | Jon Kinney | 2017 |
| Curtis C. Lattimer | 1928 | Ralph O. Shirkey | 1958 | Robert W. Sorensen | 1987 | Christopher “Todd” Jones | 2018 |
| Allen W. Williams | 1929 | Albert E. Binder | 1959 | M. H.Harry Reissig | 1988 | Rodney Holdren | 2019 |
| John J. Baird | 1930 | George M. Finkes | 1960 | John W. Rohal | 1989 | Zale Maxwell | 2020 |
| Robert P. Duncan | 1931 | Paul H. Carey | 1961 | Charles C. “Joe” Green | 1990 | Arthur Wilson | 2021 |
| Raymond Zirkel | 1932 | L. Kirts Osborne, Jr. | 1962 | Robert D. Prushing | 1991 | Roscoe Smith | 2022 |
| Ray H. Smith | 1933 | Clarence W. England | 1963 | Harold J.”Hal” Cochrun | 1992 | ||
| Wm. H. Tremaine | 1934 | Earl J. Brothers | 1964 | William G. “Bill” Selsam | 1993 | ||
| Harry S. Carson | 1935 | Homer C. Helser | 1965 | C. E. Bill Leeson | 1994 | ||
| Chester C. Cook | 1936 | Benjamin L. Collins | 1965 | Terry L. DeVassie | 1995 | ||
| Chas. E. Nixon | 1937 | Gary Nichols | 1966 | P. B. “Press” Fairweather | 1996 |
