- Marco Turini
- Marc Scheff
- Marc Silvestri
- Marcus To
- Marek Bagley
- Marek Berger
- Marek Pokorný
- Marek Rubec
- Marek Šindelka
- Marguerite Sauvageová
- María Medem
- Marian Cingroš
- Marianna Strychowská
- Marianna Sztyma
- Mariano Laclaustra
- Maria Pareja
- Maria Surducan
- Maricio Fiorito
- Marie Deschamps
- Marie-Laure Asciachová
- Marie Muravski, Petr Novák (Ticho762)
- Marie Severinová
- Marie Voříšková
- Marina Kudinova
- Mario Alberti
- Mario Guevara
- Maris Wicks
- Maris Wicksová
- Marjane Satrapiová
- Mark A. Nelson
- Mark A. Robinson
- Mark Badger
- Mark Bagley
- Mark Bright
- Mark Buckingham
- Mark Crilley
- Markéta Černá
- Markéta Smolíková Kubátová
- Mark Farmer
- Mark Fearing
- Martin Hanschild
- Martin Hejtmánek
- Martin Hrdina
- Martin Lacko
- Martin "Matty" Krch
- Martin Montiel
- Martin Montiel Luna
- Martin Nodell
- Martin Plško
- Martin Pospíšil
- Martin Rowson
- Martin Šinkovský
- Martin Skam Krejčí
- Martin Velíšek
- Martin Zhouf
- Martyn Pospisil
- Marty Pohl
- Marvano
- Masaaki Ninomija
- Masakazu Yamaguchi
- Michal Suchánek
- Michal Šulka
- Michel Blanc-Dumont
- Michele Assarasakorn
- Michele Bandiniová
- Michel Rouge
- Mick Gray
- Mick McMahon
- Mico Suayan
- Midam
- Midjourney Bot
- Mieczyslaw Wisniewski
- Mig
- Miguel Ángel Ruiz
- Miguelanxo Prado
- Miguel Berzosa Martínez
- Miguel Mendonca
- Miguel Sepulveda
- Miguel Valderrama
- Mi-Jung Kang