
| Last Name | First Name | Middle Name | Title | Year | Degree | Event |
| Mackenzie | Alexander | Cameron | 1903 | Dr. of Laws | Commencement | |
| Mackenzie | William | H. | 1958 | Dr. of Laws | Commencement | |
| Maclean | Charles | Chalmers | Rev. | 1922 | Dr. of Divinity | Commencement |
| Macy | William | Kingsland | 1944 | Dr. of Laws | Founders Day | |
| Mahan | Asa | Rev. | 1862 | Dr. of Divinity | Commencement | |
| Main | Arthur | E. | Rev. | 1885 | Dr. of Divinity | Commencement |
| Malino | Jerome | R. | 1958 | Dr. of Humane Letters | Commencement | |
| Marland | Sidney | Percy | Jr. | 1975 | Dr. of Laws | Commencement |
| Marvin | James | Rev. Chancellor | 1868 | Dr. of Divinity | Commencement | |
| Mattheissen | Peter | 1974 | Dr. of Science | Honors Convocation | ||
| Maxon | George | Rev. | 1902 | Dr. of Laws | Commencement | |
| Maxson | Henry | Martin | 1904 | Dr. of Pedagogy | Commencement | |
| Maxson | Lawrence | Meredith | 1957 | Dr. of Laws | Founders Day | |
| Mazzola | Vincent | Pontorno | 1938 | Dr. of Science | Founders Day | |
| McComsey | Robert | R. | 2007 | Dr. of Laws | Commencement | |
| McGrath | Earl | James | 1949 | Dr. of Laws | Founders Day | |
| McLennen | Peter | Baille | Hon. | 1902 | Dr. of Laws | Commencement |
| McLennen | Peter | Baille | Hon. | 1887 | Dr. of Philosophy | Commencement |
| McLennen | Roderick | Colin | Dr. | 1905 | Master of Science | Commencement |
| McLeod | James | C. | Rev. | 1941 | Dr. of Divinity | Founders Day |
| McMahon | John | Francis | 1965 | Dr. of Science | Charter Day | |
| Mees | Arthur | 1901 | Dr. of Music | Commencement | ||
| Mees | Charles | Edward Kenneth | 1950 | Dr. of Science | Ceramics 50th Anniversary | |
| Mercy | George | Washington | 1939 | Dr. of Science | Commencement | |
| Meredith | Don | 1971 | Dr. of Laws | McLane Center Dedication | ||
| Merril | John | Jacob | Dr. | 1923 | Dr. of Laws | Commencement |
| Merriman | LeFrone | 1893 | Dr. of Music | Commencement | ||
| Meyers | Abbey | S. | 1994 | Dr. of Humane Letters | Commencement (Dec.) | |
| Meyerson | Martin | 1969 | Dr. of Laws | Commencement | ||
| Milburn | John | G. | Hon. | 1911 | Dr. of Laws | Commencement |
| Millard | Charles | Warren | Jr. | 1964 | Dr. of Laws | Commencement |
| Miller | Alexander | David | 1914 | Dr. of Pedagogy | Commencement | |
| Miller | Joseph | Hillis | 1945 | Dr. of Laws | Commencement | |
| Miller | Marlin | Jr. | 1989 | Dr. of Science | Commencement | |
| Milton | Hugh | Meglone | Jr. | 1956 | Dr. of Engineering | Commencement |
| Minfie | William | Charles | Rev. | 1914 | Dr. of Literature | Commencement |
| Mollenhauer | Christopher | C. | 1936 | Dr. of Laws | Founders Day | |
| Mondale | Joan | A. | 1989 | Dr. of Humane Letters | Commencement | |
| Moody | Paul | Dwight | 1940 | Dr. of Humane Letters | Commencement | |
| Moore | Carleton | Bryant | 1977 | Dr. of Science | Commencement | |
| Moore | Frank | Charles | 1951 | Dr. of Humane Letters | Commencement | |
| Moot | Adelbert | Hon. | 1914 | Dr. of Laws | Commencement | |
| Morey | George | Washington | 1939 | Dr. of Science | Commencement | |
| Morrison | John | Cayce | 1932 | Dr. of Laws | Commencement | |
| Moskowitz | Joel | P. | 2005 | Dr. of Science | Commencement | |
| Moskowitz | Karla | T. | 2008 | Dr. of Laws | Commencement | |
| Muirhead | Peter | Parker | 1972 | Dr. of Laws | Honors Convocation | |
| Muller | Steven | Dr. | 1966 | Dr. of Humane Letters | Charter Day | |
| Muzzucato | Charles | 1966 | Dr. of Laws | Commencement | ||
| Napier | Bunyan | Davie | 1964 | Dr. of Letters | Charter Day | |
| Nash | Eugene | A. | 1886 | Dr. of Philosophy | Commencement | |
| Nelson | Clara | Katherine | 1978 | Dr. of Fine Arts | Commencement | |
| Nelson | John | 1933 | Dr. of Laws | Pres. Titsworth Inauguration | ||
| Newsom | Carroll | Vincent | 1951 | Dr. of Letters | Commencement | |
| Ninos | Angela | R. | 1993 | Dr. of Humane Letters | Commencement (Dec.) | |
| Ninos | John | E. | 1993 | Dr. of Humane Letters | Commencement (Dec.) | |
| Nordyke | John | S. | 1986 | Dr. of Science | Commencement | |
| Norton | Fredrick | Harwood | 1949 | Dr. of Science | Commencement | |
| Norwood | John | Nelson | 1945 | Dr. of Laws | Commencement | |
| Nyquist | Ewald | B. | 1959 | Dr. of Laws | Founders Day | |
| O'Hanlon | George | Dr. | 1925 | Dr. of Laws | Commencement | |
| O'Keefe | John | A | 1985 | Dr. of Science | Commencement | |
| Odero-Jowi | Joseph | 1973 | Dr. of Laws | Honors Convocation | ||
| Odle | S. | Eugene | 1982 | Dr. of Humane Letters | Commencement | |
| Oel | Heribert | J. | 1982 | Dr. of Science | Commencement | |
| Oldfield | Bernard | E. | 1972 | Dr. of Science | Commencement | |
| Openhym | Evelyn | Tennyson | 1964 | Dr. of Humane Letters | Commencement | |
| Orton | Edward | Jr. | Gen. | 1931 | Dr. of Laws | Commencement |
| Osborn | Elburt | Franklin | 1965 | Dr. of Science | Commencement | |
| Ostrander | Elizabeth | 1899 | Master of Literature | Commencement | ||
| Ott | W. | Richard | 2001 | Dr. of Science | Commencement | |
| Owen | Mary | Eugenia | 1949 | Dr. of Pedagogy | Commencement | |
| Oxnam | Garfield | Bromley | 1954 | Dr. of Humane Letters | Commencement | |
| Ozimek | Dorothy | 1971 | Dr. of Science | Commencement | ||
| Packer | Horace | Billings | 1920 | Dr. of Laws | Commencement | |
| Packer | James | C.D. | 1887 | Dr. of Music | Commencement | |
| Pambrun | Audra | M. | 1973 | Dr. of Science | Commencement | |
| Park | Joseph | Charles | 1932 | Dr. of Science | Commencement | |
| Park | Julian | 1939 | Dr. of Laws | Founders Day | ||
| Pass | Richard | Henry | 1954 | Dr. of Laws | Founders Day | |
| Pattengill | Horatio | 1875 | Dr. of Divinity | Commencement | ||
| Pearson | Raymond | Allen | Hon. | 1910 | Dr. of Laws | Commencement |
| Peck | Harry | Thurston | 1903 | Dr. of Laws | Commencement | |
| Pell | Claiborne | 1969 | Dr. of Science | Science Center Dedication | ||
| Peller | Karl | Ernest | 1949 | Dr. of Engineering | Founders Day | |
| Peplau | Hildegard | Elizabeth | 1970 | Dr. of Science | Commencement | |
| Perkins | C. | B. | Rev. | 1899 | Dr. of Divinity | Commencement |
| Perkins | Frances | Hon. US Seceratary of Labor | 1936 | Dr. of Laws | Commencement | |
| Perlman | Robert | Howard | 1999 | Dr. of Humane Letters | Commencement (Dec.) | |
| Phillips | Jesse | Snyder | 1949 | Dr. of Laws | Commencement | |
| Phillips | John | George | 1951 | Dr. of Laws | Founders Day | |
| Pickett | Daniel | D. | 1875 | Dr. of Philosophy | Commencement | |
| Pierce | Elmer | Stevens | 1927 | Dr. of Pedagogy | Commencement | |
| Pike | James | Albert | Rev. | 1955 | Dr. of Letters | Founders Day |
| Pikington | Alastair | Sir | 1990 | Dr. of Science | Commencement | |
| Pingrey | Darius | H. | 1893 | Dr. of Laws | Commencement | |
| Piskor | Frank | P. | 1969 | Dr. of Laws | Commencement | |
| Pitt | W. | H. | 1886 | Dr. of Pedagogy | Commencement | |
| Place | Ira | Adelbert | 1924 | Dr. of Laws | Commencement | |
| Platts | Lewis | Alexander | Rev. | 1886 | Dr. of Divinity | Commencement |
| Potter | Andrey | Abraham | 1947 | Dr. of Science | Founders Day | |
| Poussaint | Alvin | F. | 2005 | Dr. of Humane Letters | Commencement | |
| Powell | Arthur | L. | 1995 | Dr. of Humane Letters | Commencement | |
| Powell | Lea | R. | 1995 | Dr. of Humane Letters | Commencement | |
| Power | Helen | Blackburne | 1975 | Dr. of Laws | Commencement | |
| Proctor | Samuel | Dewitt | 1990 | Dr. of Humane Letters | Commencement | |
| Prosser | Charles | Allen | Dr. | 1919 | Dr. of Laws | Commencement |
| Purdy | Ross | Coffin | 1936 | Dr. of Science | Centennial Convocation | |
| Putnam | Claude | Adams | 1950 | Dr. of Laws | Founders Day |