- Qurratulayn Muhammad
- L. E. Modesitt
- Katherine E. Miller
- Daniela Massironi
- Robert Malley
- Christopher Maxwell
- Victoria Maizes
- Mike Maples Jr.
- Richard Moglen
- Eliza Moss
- Nigel Melican
- Ania M. Jastreboff M.D. Ph.D
- Tasha Medve
- Laren McClung
- Sara Maurer
- Anastasiia Morozova
- Daniel Moysaenko
- Ian Murphy
- Michelle M Pillow
- Nick Maggiulli
- Mark Mills
- Jo Murray
- Thomas Mann
- C. M. Lewis
- L. M. Kemp
- Wayne Marshall
- Mike Michalowicz
- Adam J. Mead
- Matthias Meitner
- Kiara Maharaj
- Pooja Makhijani
- Ryan Martin
- H. M. Wolfe
- Raxenne Maniquiz
- Joelle Murray
- Rebecca Morrison
- Matthijs Van Mierlo
- Megan Micklewright
- Dr. Greg Mongeon
- Les McClaine,Alison Acton
- Erika Meza
- Jenin Mohammed
