Directors: M
- Adrian Maben1
- Syd Macartney2
- Colin MacCabe1
- Niall MacCormick1
- David MacDonald12
- Hettie MacDonald2
- Kevin Macdonald16
- Toby MacDonald1
- Ursula Macfarlane1
- Ross MacGibbon1
- Leonardo Machado1
- Jack Macinnes2
- Donal MacIntyre1
- David MacKane1
- Alexander Mackendrick6
- David Mackenzie9
- Gregory Mackenzie1
- John Mackenzie12
- Josephine Mackerras1
- Charlie Mackesy1
- John Mackie1
- Michael MacKinnley1
- Douglas Mackinnon3
- Gillies MacKinnon10
- John Maclean2
- Peter Boyd MacLean1
- Bernard MacMahon1
- Ian MacNaughton3
- Angus MacQueen1
- Harry Macqueen2
- James MacTaggart1
- John Madden10
- James Madigan1
- Kate Madison1
- Madonna2
- José Luis Madrid1
- Luis de la Madrid1
- Sharon Maguire4
- John Mahendran1
- Ash Mahmood1
- Naeem Mahmood1
- Robin Mahoney1
- Roger Mainwood1
- Maïwenn1
- Lech Majewski1
- Hannan Majid5
- Gary Wing-Lun Mak1
- Dušan Makavejev3
- Mikko Mäkelä1
- Mohsen Makhmalbaf2
- Samira Makhmalbaf1
- Marko Mäkilaakso1
- Kelly Makin1
- Károly Makk1
- Jonnie Malachi1
- Víctor Maldonado1
- Atul Malhotra1
- Terrence Malick1
- Louis Malle1
- David Mallet8
- William Malone1
- David Mamet1
- Rouben Mamoulian1
- Metal Man1
- Milcho Manchevski2
- Don Mancini1
- James Mangold1
- Joseph L. Mankiewicz2
- Anthony Mann3
- Daniel Mann1
- Delbert Mann4
- Michael Mann2
- Scott Mann3
- Jumana Manna1
- Molly Manners1
- Lesley Manning1
- Daniel Mansfield1
- Mike Mansfield1
- Måns Månsson1
- Jean-Jacques Mantello2
- Nida Manzoor1
- Liana Marabini1
- Anthony Maras1
- Joe Marcantonio1
- Terry Marcel6
- Romolo Marcellini1
- Vince Marcello2
- Mark Marchillo1
- James Marcus1
- Paul Marcus1
- Shimmy Marcus1
- Joe Mardin1
- Antonio Margheriti1
- Ernest Mari1
- Erwan Marinopoulos1
- Javier Mariscal1
- Patrick Mark2
- Peter Markham1
- Havana Marking3
- Marcus Markou1
- Harrison Marks4
- Ivo Marloh1
- Eugene Marner1
- James Marquand3
- Richard Marquand2
- Rodrigo García Márquez1
- Jeremy Marre1
- Timothy Marrinan1
- James Marsh10
- William Marsh1
- Frank Marshall3
- George Marshall2
- Neil Marshall7
- Rob Marshall1
- Simon Marshall1
- Gene Martel1
- Nathaniel Martello-White1
- Lucy Martens1
- Magnus Martens1
- Andrew Martin1
- Chris Martin1
- Christian Martin4
- Eugenio Martín2
- Joseph Martin2
- Malcolm Martin1
- Murray Martin2
- Philip Martin1
- Roberto Gomez Martin1
- T. J. Martin1
- Renzo Martinelli1
- Marcos Martínez1
- Philippe Martinez4
- Alberto De Martino1
- Marco Martins1
- Leslie H. Martinson1
- Andrew Marton1
- Enrico Masi1
- Adam Mason4
- Luke Massey1
- Joe Massot4
- Quentin Masters1
- Catherine Masud1
- Sarmad Masud1
- Tareque Masud1
- Rudolph Maté1
- Sean Mathias1
- Morgan Matthews6
- Paul Matthews4
- Arne Mattsson2
- Arthur Maude1
- Peter Maxwell7
- John Maybury3
- Daisy von Scherler Mayer1
- Paul Mayersberg1
- Tony Maylam6
- Sharon Maymon1
- George Maynard1
- Analeine Cal y Mayor1
- Melanie Mayron1
- Dan Mazer2
- Michael Mazur1
- Lorenza Mazzetti1
- Trish McAdam1
- Sean McAllister2
- Des McAnuff1
- Ian McArthur1
- James McAvoy1
- Jim McBride1
- PJ McCabe1
- Craig McCall1
- Enda McCallion1
- Martin McCann1
- Niall McCann1
- Claire McCarthy2
- Colm McCarthy2
- Michael McCarthy7
- Sarah McCarthy1
- Juliette McCawley1
- Kevin McClory1
- Tommy McCue1
- Danny McCullough1
- Josephine McCusker1
- John Michael McDonagh4
- Martin McDonagh5
- Byrd McDonald1
- Fergus McDonell2
- Charles McDougall2
- Melinda McDougall1
- Roddy McDowall1
- Charlie McDowell1
- Neil Mcenery-West1
- Vincent McEveety1
- Johanna Wartio McEvoy1
- Scot McFadyen1
- Rick McFarland1
- Corinna McFarlane1
- Brad McGann1
- Eugene McGing1
- Tom McGowan1
- Edward McGown1
- Douglas McGrath3
- Joseph McGrath10
- Ewan McGregor1
- William McGregor1
- Mary McGuckian6
- Paul McGuigan5
- Alexandra McGuinness1
- Edward McHenry1
- Rory McHenry1
- Ian McIntyre1
- John McKay3
- Malcolm McKay1
- Dave McKean3
- Lucky McKee1
- Gary McKendry1
- John McKenzie2
- Morag McKinnon2
- Juliet McKoen1
- Andrew V. McLaglen5
- Dave McLean1
- Greg McLean1
- Steve McLean1
- Jono McLeod1
- Conor McMahon1
- Keith McMillan4
- Gerald McMorrow1
- Ken McMullen6
- Mary McMurray1
- Bob McNaught3
- Thomas McNaught1
- John McPhail6
- Grant McPhee4
- Conor McPherson1
- Christopher McQuarrie2
- Mark McQueen1
- Steve McQueen10
- James McTeigue2
- David McWhinnie1
- Tom Meadmore1
- Shane Meadows9
- Toby Meakins1
- Nancy Meckler2
- Peter Medak8
- Don Medford1
- Juan Carlos Medina1
- Gez Medinger1
- Carl Medland2
- Matt Meech1
- Leslie Megahey1
- Francis Megahy4
- Olivier Megaton2
- Deepa Mehta3
- Ketan Mehta1
- Andrew Meier1
- Fernando Meirelles3
- Jonas Mekas1
- André Melançon1
- Bill Melendez2
- Cosmo Feilding Mellen1
- Michael Melski1
- Christopher Menaul4
- George Mendeluk1
- Sam Mendes6
- Brillante Mendoza1
- Joe Mendoza1
- Ray Mendoza1
- Konstantinos Menelaou1
- Chris Menges4
- Santiago Menghini1
- Raymond Menmuir2
- Jiří Menzel2
- Klaus Menzel1
- Ismail Merchant4
- Stephen Merchant2
- Burgess Meredith1
- E. Elias Merhige1
- Ian Merrick1
- Cedric Messina1
- Andy Metcalf1
- Stephen Metcalfe1
- Vinsent Mettel3
- Alan Metter1
- Peter Mettler1
- Radley Metzger1
- Saul Metzstein1
- Nicholas Meyer1
- Nancy Meyers2
- Menno Meyjes2
- Adeyemi Michael1
- Harry Michell1
- Roger Michell13
- Scott Michell1
- David Michôd1
- Pete Middleton1
- Tim Mielants1
- Anne-Marie Miéville2
- George Mihalka1
- Jerónimo Mihura1
- Takashi Miike4
- Adam Miklos2
- Bernard Miles1
- Christopher Miles7
- Lewis Milestone2
- Mina Mileva2
- Ray Milland2
- Gavin Millar4
- Rachel Millar1
- Arnold L. Miller7
- Ben Miller1
- Calvin Miller1
- Claude Miller1
- David Miller3
- Diane Jessie Miller1
- George Miller1
- George T. Miller1
- Harvey Miller1
- James Miller1
- John Miller1
- Jonathan Miller5
- Randall Miller3
- Robert Ellis Miller2
- Sam Miller3
- Simon Miller1
- Trevor Miller1
- Andy Milligan1
- Brian Mills1
- Crispian Mills2
- John Mills1
- Mark Mills1
- Reginald Mills1
- Roger Mills2
- Sam Milman1
- Matt Milne1
- Vivian Milroy1
- George Milton1
- Nina Mimica1
- Matej Mináč1
- Aleksandr Mindadze1
- Anthony Minghella4
- Max Minghella1
- Rob Minkoff1
- Marilyn Minter1
- Ziba Mir-Hosseini1
- Brad Mirman1
- Helen Mirren1
- Edward Mirzoeff2
- Denis Mitchell1
- Elizabeth Mitchell1
- John Cameron Mitchell1
- Matt Mitchell1
- Tony Mitchell1
- Gregg A. Mitman1
- Alexander Mitta1
- David Mitton2
- Eric Mival1
- Lab Ky Mo1
- Moby1
- Hans Petter Moland1
- David Molina1
- Édouard Molinaro1
- Andrew Mollo2
- Christine Molloy4
- William Monahan1
- Michael du Monceau1
- Mihalis Monemvasiotis1
- Christopher Monger3
- Steven R. Monroe1
- Bruno Monsaingeon1
- John Montegrande1
- Jorge Montesi1
- Robert Montgomery1
- Daniel Monzón1
- Sarah Moon1
- Nick Moorcroft2
- David Moore1
- Michael Moore1
- Nick Moore4
- Simon Moore1
- Tomm Moore1
- Philippe Mora3
- Andy Morahan4
- Christopher Morahan8
- Guillem Morales1
- Nick Moran3
- Reed Morano1
- Stefano Mordini1
- Dror Moreh1
- Pierre Morel3
- Robert Morgan2
- Brett Morgen1
- Sally Sussman Morina1
- Carol Morley4
- Peter Morley1
- Royston Morley1
- Mario Morra1
- Chris Morris2
- David Morris1
- Ernest Morris24
- Errol Morris1
- Felicity Morris1
- Iain Morris3
- Jacqui Morris3
- Michael Morris1
- Nick Morris3
- Patrick Morris1
- Southan Morris1
- Paul Morrison5
- Paul Morrissey1
- Catherine Morshead1
- Viggo Mortensen2
- Sudabeh Mortezai1
- Adam Egypt Mortimer1
- Bill Morton1
- Sarah Moshman1
- Greg Mottola1
- Malcolm Mowbray2
- John Llewellyn Moxey6
- Stephen Moyer1
- Yariv Mozer1
- Gabriele Muccino1
- Robert Mugge2
- Jamie Muir1
- Qaushiq Mukherjee1
- Chris Mul1
- Russell Mulcahy9
- Brendan Muldowney1
- Peter Mullan3
- Robert Mullan1
- Kerry Anne Mullaney1
- Lucy Mulloy1
- Phil Mulloy1
- Laura Mulvey1
- Marc Munden2
- Jag Mundhra4
- Chris Munro1
- Jimmy Murakami2
- Walter Murch1
- Stuart Murdoch1
- Celina Murga1
- John Murlowski1
- Dominic Murphy1
- Maeve Murphy2
- Mark Murphy1
- Michael J. Murphy2
- Nick Murphy2
- Pat Murphy1
- Seamus Murphy1
- Alison Murray1
- Rupert Murray1
- Sean A Murray1
- Guy Myhill1
- Louis Myles1
- Mark Mylod1