M
- Shirley Manson, Scottish singer of Garbage
- Paul Merton, English comedian
- Gustav Mahler, Austrian composer
- Heather Matarazzo, American actress
- Henri Matisse, French painter
- Vladimir Mayakovsky, Russian writer and poet
- Brian May, British guitarist
- Guy de Maupassant, French writer
- Ewan McGregor, Scottish actor
- Herman Melville, American writer
- Charlotte Mew, British poet
- Michelangelo, Italian painter and sculptor
- John Stuart Mill, British political philosopher
- Spike Milligan, Irish comedian and writer
- Joan Miró, Spanish painter
- Morrissey, British singer and former frontman of The Smiths
- Wolfgang Amadeus Mozart, Austrian composer
Read more about this topic: List Of People With Major Depressive Disorder