Professors by school
- Margaret Dulat
- Margaret Early
- Margaret Karrass
- Margaret Kovach
- Margaret Wylie
- Margo Seltzer
- Mari Demarco
- Mari-Ann Linde
- Maria Denegri
- Maria Dittrich
- Maria Drout
- Maria Elgueta
- Maria Emilia Brasdefer
- Maria Isabel Garcia Fulle de Owen
- Maria Juricic
- Maria Luisa Melania Adem
- Maria Subtelny
- Maria Weatherby
- Maria Wesslen
- Marie-Eve Carrier-Moisan
- Marieme Lo
- Mariko Omiya
- Marilyn Araujo
- Marilyn Blondahl
- Marina Milner-Bolotin
- Marina Tawfik
- Marina Von Keyserlingk
- Marina von Keyserlingk
- Marisa Sanchez
- Marit Rehavi
- Mariya Cherkasova
- Marjan Houshmand
- Marjan Zare
- Mark Bell
- Mark Blaauw-Hara
- Mark Chen
- Mark Edwards
- Mark Greenstreet
- Mark Hansen
- Mark Hathaway
- Mark Iyengar
- Mark Jellinek
- Mark Kingwell
- Mark MacDonald
- Mark Solovey
- Mark Willoughby
- Mark Wilson
- Mark van Raamsdonk
- Marko Vojvodic
- Marla Buchanan