| Randall F. | Mason | Historic Preservation | Associate Professor and Chair |
| Frank G. | Matero | Historic Preservation | Professor of Architecture and Acting Chair |
| Anuradha | Mathur | Landscape Architecture | Professor; Associate Chair |
| Rob | Matthews | Fine Arts | Lecturer, Drawing |
| Peter | McCleary | Architecture | Professor of Architecture |
| Dana | McElroy | Admissions | Admissions Coordinator |
| Dennis | McGlade | Landscape Architecture | Lecturer |
| David | McHenry | Architecture | Lecturer |
| Douglas | Meehan | Landscape Architecture | Lecturer |
| Melissa S. | Meighan | Historic Preservation | Lecturer |
| Paul | Meyer | Landscape Architecture | Lecturer |
| Nando | Micale | City & Regional Planning | Lecturer |
| Camilla | Mileto | Historic Preservation | Lecturer |
| John | Milner | Historic Preservation | Lecturer; Adjunct Professor of Architecture |
| Elizabeth | Milroy | Historic Preservation | Lecturer |
| Helen | Mirra | Fine Arts | Senior Critic |
| Larry | Mitnick | Architecture | Lecturer |
| Sahar | Moin | Landscape Architecture | Lecturer |
| Andrew | Mondschein | City & Regional Planning | Lecturer |
| Todd | Montgomery | Landscape Architecture | Lecturer |
| John | Moore | Fine Arts | Professor Emeritus of Fine Arts |
| Valerio | Morabito | Landscape Architecture | Adjunct Professor |
| Jon | Morrison, P.E. | Architecture | Lecturer |
| Joshua | Mosley | Fine Arts | Professor and Chair of Fine Arts |
| Katrin | Mueller-Russo | Architecture | Lecturer |
© 2012 The University of Pennsylvania School of Design |