| Name (Maiden) [Year] |
| Van E Mahone [1986] | | Joan Mang (Lunsford) [1954] |
| Virginia Manley (Wolff) [1954] | | William R Mappes [1967] |
| Richard Maret [1981] | | Lorrie F Marrs [1977] |
| Robert Martin [1936] | | Kenneth O Martines [1966] |
| Mildred Martines (Pillasch) [1936] | | Paul Martines [1960] |
| Curtis B Mason [1978] | | Mark Mastin [1972] |
| Jeffrey L Mathias [1972] | | Betty L May (Lyon) [1967] |
| Larry Mcafee [1965] | | Robert Mccurley [1935] |
| Bruce W Mcdowell [1968] | | Ronald Mcdowell [1960] |
| Joyce Mcintyre (White) [1976] | | Mike Mckewen [1980] |
| Michael D Mckinney [1974] | | Blanche Mcsurdy (Craig) [1927] |
| Janet M Meadows [1993] | | Jeffery F Mebs [1975] |
| Jesse A Meece [1999] | | Virginia Meier (Martin) [1938] |
| Michael Meinking [1987] | | Audrey Meister (Bradford) [1949] |
| Bobby Mendenhall [1976] | | John E Mendenhall [1976] |
| Deborah Menges [1968] | | Larry E Merritt [1970] |
| Ronald L Metzger [1974] | | Karen A Metzner [1974] |
| Gay Meyer [1957] | | Kimberly Meyer (Rauh) [1979] |
| Timothy J Meyer [1990] | | Virginia Meyer (Kohl) [1945] |
| Winston Meyer [1961] | | Linda S Milazzo (Schroeder) [1966] |
| Edward Miller [1978] | | John Miller [1973] |
| Mary Miller (Bradford) [1953] | | Mirian Miller (Hann) [1929] |
| Phyllis Miller (Hoskins) [1956] | | Don Mills [1977] |
| Jean Miltenberger (Scholl) [1946] | | Eugene Minges [1944] |
| Steve Mitchell [1973] | | Edward Moeller [1936] |
| Roy Moeller | | David Mohaupt [1979] |
| Danell Molzberger (Irwin) [1960] | | Art Montgomery [1969] |
| Alane Moody [1982] | | Charles G Moore [1975] |
| Jim Moore [1944] | | William Moore [1939] |
| Della Morris (Arnold) [1933] | | David G Mortimer [1991] |
| Greg Mortimer [1968] | | Steven Muddiman [1980] |
| Herbert Muehlenhard [1933] | | William [bill] Muehlenhard [1938] |
| Janet L Mullins (Frazier) [1968] | | Scott Murphy [1988] |
| Judy D Myers [1965] | | Scott L Neal [1989] |
| William W Neel [1970] | | Virginia Nestmeier [1975] |
| Jean Neulman [1943] | | Mary Jo Newton (Schillinger) [1979] |
| Michelle Neyer [1973] | | Andrew Nieman [1933] |
| Clifford Noes [1933] | | Earl Noes [1933] |
| Cathleen R O'connor [1978] | | Terry O'connor [1955] |
| Lauren M O'dell [1980] | | John O'donnell [1956] |
| Tom O'shea [1948] | | Ervin Obercorn [1958] |
| Steven W Olden [1977] | | Todd W Olsen [1992] |
| Jay Oppelt [1971] | | James Oshea [1950] |
| Carl Ostendorf [1943] | | Carl Ott [1936] |
| Mildred Ott [1936] | | |