M
- Macke August
- Maillol Aristide
- Makart Hans
- Malewitsch Kasimir
- Manet Edouard
- Manievich Abraham
- Mannheim Jean
- Marc Franz
- Marcoussis Louis
- Martin Henri
- Mashkov Ilya
- Maurer Alfred H.
- Menzel A. von
- Michelangelo
- Miller Richard Edward
- Mir Joaquin
- Modersohn-B. P.
- Modigliani Amedeo
- Moll Carl
- Mondrian Piet
- Monet Claude
- Moran Thomas
- Morgner Wilhelm
- Morisot Berthe
- Moser Koloman
- Mucha Alfons
- Munch Edvard