- Machado Ricardo J.
- Machová Kristína
- Mactaggart Patricia
- Madden Michael G.
- Mafrur Rischan
- Maia Nuno
- Maio Giancarlo De
- Majd Shahnaz Mohammadi
- Majnarić Ljiljana Trtica
- Majnarić Ljiljana
- Mala C.
- Malle Bernd
- Manhães Rodrigo Soares
- Manjunath Varun
- Mansilla Diego
- Manzat Ana-Maria
- Margiol Sebastian
- Marhefka Lukáš
- Marin Leandro
- Marivate Vukosi
- Marreiros Goreti
- Marreiros Goreti
- Marrone Stefano
- Martinelli Fabio
- Martinho Bruno
- Maryska Milos
- Marín-Raventós Gabriela
- Mashkoor Atif
- Matković Krešimir
- Matsumura Hajime
- Matsuno Yutaka
- Matteucci Ilaria
- Matthee Machdel
- Mattiucci Marco
- Mayer Rudolf
- Mayr Franz
- Mazumder Rashed
- Mazurek Cezary
- Mazzei Mauro
- Mazzocca Nicola
- Ma‘ayan Avi
- Mcginnes Simon
- Medvet Eric
- Medvet Eric
- Meerhoff Laurentius A.
- Meis Rene
- Mencik Michal
- Mercaldo Francesco
- Mercieca Simon
- Mercorio Fabio
- Merdivan Erinc
- Merlo Alessio
- Merrick Luke
- Merwe Alta van Der
- Mezzanzanica Mario
- Miche Yoan
- Migliardi Mauro
- Miksch Silvia
- Minami Katsutoshi
- Mirizzi Roberto
- Miyaji Atsuko
- Miyaji Atsuko
- Miyake Yutaka
- Mladenow Andreas
- Mladenow Andreas
- Mockus Martynas
- Moe Marie
- Mohamed El Yousfi Alaoui Sidi
- Monjezi Kouchak Shokoufeh
- Montanari Daniele
- Monti Eleonora
- Moorsel Aad Van
- Moreno Antonio
- Moreno-Sandoval Luis G.
- Morgan Stephen
- Moriai Shiho
- Morisset Charles
- Mortazavi Masood
- Moser Bernhard
- Mostue Bodil Aamnes
- Mourlas Constantinos
- Mucha Henrik
- Murakami Kazuaki
- Muñante Denisse
- Mylopoulos John
- Møller Charles
- Møller Charles
- Müller Andreas
- Müller Heimo