President Stephen Schutt Initiated as Honorary Member in 2006
| Year | Name | Class Of |
| 1961 | Herbert Block | 1931 |
| 1961 | W.G.Brombacher | 1915 |
| 1961 | President William Graham Cole | Hon |
| 1961 | Everett D. Graff | 1906 |
| 1961 | M.A. Hinrichs | 1917 |
| 1961 | A.M. Schwittay | 1918 |
| 1961 | Adlai E. Stevenson | Hon |
| 1965 | Elizabeth G. Andrews | 1930 |
| 1965 | Robert King Hall | 1934 |
| 1965 | Gertrude L. Woodward | 1917 |
| 1968 | Glen Cain | 1955 |
| 1968 | Ralph Mills, Jr. | 1954 |
| 1971 | Harvey Cain | 1952 |
| 1973 | Dr. C.R. Kannewurf | 1952 |
| 1976 | Stephen Weed Gray | 1936 |
| 1976 | Hugo Sonnenschein | Hon |
| 1977 | Robert Wallenborn | 1927 |
| 1982 | Dean Bailey Donnally | Hon |
| 1982 | Lisel Mueller | Hon |
| 1985 | Sanford E. Marovitz, Ph.D. | 1960 |
| 1987 | Harold Frederick Bright, Ph.D. | 1937 |
| 1988 | Anita Chen | 1951 |
| (Dr. Anita King-Fun Li [nee Chen]) | ||
| 1989 | Robert A. Waller, Ph.D. | 1953 |
| 1991 | Sigvard Gissler | 1956 |
| 1993 | Walter A. Hill | 1968 |
| 1994 | Professor Franz Schulze | Hon |
| 1996 | Peter Reed, Ph.D. | 1977 |
| 1997 | Dr. Martin Morad | 1959 |
| 1997 | Professor John D. Palmer | 1957 |
| 1997 | Dr. John Stremple | 1957 |
| 1999 | John S. Blanchard | 1975 |
| 1999 | Emmett Chapital, Jr. | 1974 |
| 1999 | Alfred A. Moss, Jr. | 1965 |
| 2000 | Dr. Richard Joel Ablin | 1962 |
| 2000 | Dr. Richard V. Prigodich | 1974 |
| 2006 | President Stephen Schutt | Hon |
| 2011 | Ruthane Bopp | 1960 |