| Nannie M. Lewis | Prof. of Mathematics, Physics & Astronomy | -1902 |
| Annie Kirk Dowdell | Assistant in Physical & Biological Sciences | 1904-1906 |
| H.B. Arbuckle | Professor of Physical & Biological Sciences | 1904-1913 |
| Daisy Hindle Spear | Assistant Professor of Chemistry & Physics | 1910-1911 |
| Anna I. Young | Prof. of Mathematics, Physics & Astronomy | 1910-1920 |
| Charles P. Olivier | Assistant Professor of Chemistry & Physics | 1912-1914 |
| Amy F. Preston | Professor of Physics & Astronomy | 1914-1916 |
| P.H. Granham | Professor of Physics & Astronomy | 1916-1920 |
| Emily Howson | Professor of Physics & Astronomy | 1920-1931 |
| Otto Gilbert | Assistant in Physics | 1922-1923 |
| Elizabeth Hoke | Assistant in Physics & Mathematics | 1923-1924 |
| Cora Frazer Morton | Assistant in Physics & Mathematics | 1924-1925 |
| Helen Gilroy | Acting Professor of Physics | 1927-1928 |
| Elizabeth Lynn | Assistant in Physics | 1927-1929 |
| Berdie Fergueson | Assistant in Physics | 1929-1930 |
| Helen Anderson | Assistant in Physics | 1930-1931 |
| Francis W. Cook | Professor of Physics & Astronomy | 1931-1933 |
| Schuyler Medlock Christian | Professor of Physics & Astronomy | 1933-1947 |
| Loetta Willis | Instructor of Physics & Astronomy | 1939-1940 |
| Martha Jeon Gower | Assistant in Physics | 1945-1946 |
| William A. Calder | Professor of Physics & Astronomy | 1947-1971 |
| J.K. Rudy | Assistant in Physics | 1947-1949 |
| Billie Mae Redd | Instructor in Physics | 1949-1951 |
| Polly Anna Harris | Instructor in Physics | 1951-1952 |
| Robeson | Lab Instructor | 1953-1955 |
| McMillan | Professor Physics | 1953-1955 |
| Anne Rosselot Clayton | Assistant in Physics | 1955-1961 |
| Hendrik R. Hudson | Asst. Professor of Physics & Astronomy | 1958-1963 |
| Phillip B. Reinhart | Assistant Professor of Physics | 1963-1976 |
| Norris S. Hetherington | Instructor in Astronomy | 1967-1968 |
| Luis A. Oms | Instructor in Physics | 1967-1968 |
| George H. Folsom | Asst. Professor of Physics & Astronomy | 1971-1978 |
| Arthur Bowling | Associate Professor of Physics | 1977- |
| Robert Hyde | Assistant Professor | 1978-1983 |
| May Kaftan-Kassim | Visiting Professor of Astronomy | 1983-1984 |
| Alberto Sadun | Assistant Professor of Astronomy | 1984-1997 |
| Christopher G. DePree | Asst. Professor of Physics & Astronomy | 1996- |
| Amy Lovell | Asst. Professor of Physics & Astronomy | 2000- |