| Subcategories | | Maan, Gurdas@ | Maberly, Kate@ | Mac, Bernie | MacArthur, James | MacCorkindale, Simon | MacDonald, Jeanette |
| MacDonald, Norm@ | MacDowell, Andie | MacFadyen, Angus@ | MacInnis, Alison@ | MacLachlan, Kyle@ | MacLaine, Shirley |
| MacNicol, Peter | MacPherson, Elle@ | Macdonald, Kelly@ | Macht, Gabriel@ | Mack, Allison@ | Mackenzie@ |
| Mackintosh, Cameron | Mackintosh, Steven@ | Macy, William H. | Madhubala@ | Madigan, Amy | Madison, Guy |
| Madonna | Madsen, Michael | Madsen, Virginia@ | Magdangal, Jolina | Maggart, Garett | Maguire, Sean |
| Maguire, Tobey | Maher, Bill | Mahmood, Talat@ | Mahonen, Michael | Mahoney, Jock | Mahoney, Matthew |
| Mailer, Stephen | Majorino, Tina | Majors, Lee | Makepeace, Chris | Mako | Malahide, Patrick |
| Mali, Antara@ | Malick, Wendie | Malil, Shelley | Malina, Joshua | Malkovich, John | Mallett, Timmy |
| Malone, Jena | Maltby, Lauren | Malthe, Natassia | Mancuso, Nick | Mandel, Howie | Mandylor, Costas |
| Mangan, Stephen@ | Mangeshkar, Lata | Manheim, Camryn | Mann, Anthony@ | Mann, Byron | Mann, Gabriel |
| Mann, Harbhajan@ | Mann, Terrence | Manning, Taryn | Mansfield, Jayne | Mantegna, Joe | Mantooth, Randolph |
| Manuel, Nina@ | Maran, Josie | Maraval, Julia | Marceau, Sophie | March, Forbes | March, Fredric |
| March, Jane | March, Stephanie | Marciano, David | Marcil, Vanessa | Marcus, Vitina | Margolis, Cindy |
| Margulies, Julianna | Marie, Ashley@ | Marin, Cheech | Markland, Ted | Marlowe, June | Maroney, Kelli |
| Marsden, James | Marsden, Jason | Marsh, Kyal@ | Marshall, Amelia | Marshall, Garry | Marshall, Paula |
| Marshall, Penny | Marsters, James | Martin, Andrea | Martin, Dean | Martin, George | Martin, Jesse L. |
| Martin, Jimmy@ | Martin, Kellie | Martin, Mary | Martin, Pamela Sue | Martin, Ricky@ | Martin, Seth |
| Martin, Steve | Martin, Tony | Martines, Alessandra | Martinez, A | Martino, Vic | Martling, Jackie |
| Marvin, Lee | Marx, Groucho@ | Marx Brothers | Masahiko, Kobe | Mason, Dan | Masterson, Chase |
| Masterson, Christopher | Masterson, Danny | Masterson, Mary Stuart | Mastrantonio, Mary Elizabeth | Mastroianni, Marcello | Matenopoulos, Debbie |
| Matheson, Tim | Mathews, Arthur | Mathis, Samantha | Mathison, Cameron | Matlin, Marlee | Matondkar, Urmila@ |
| Matsu, Takako | Matteo, Drea de@ | Matteucci, Marie | Matthau, Walter | Matthews, Francis | Mattson, Robin |
| Mature, Victor | Maunder, Wayne | May, Elaine | May, Jodhi | May, Paul | Mayorga, GG |
| Mazar, Debi | Mazza, Valeria@ | McAndrew, Nell@ | McArdle, Aidan | McArthur, Alex | McBurney, Judy |
| McCaffrey, James | McCall, Ross | McCall, Shalane | McCallum, David | McCallum, Rick | McCamus, Tom |
| McCann, Lila@ | McCardie, Brian | McCarthy, Andrew | McCarthy, Jeff | McCarthy, Jenny | McCartney, Linda |
| McCartney, Paul@ | McClanahan, Rue | McClements, Catherine | McClure, Doug@ | McClure, Michael@ | McClurg, Edie |
| McComb, Heather | McConaughey, Matthew | McCormack, Catherine | McCormack, Eric | McCormick, Maureen | McCormick, Megan |
| McCoy, Sylvester | McCrane, Paul | McCulloch, Bruce | McCullough, Julie | McCullough, Kimberly | McCutcheon, Martine@ |
| McDaniel, Hattie | McDaniel, James | McDaniel, John | McDaniel, Kristi | McDermott, Paul | McDiarmid, Ian |
| McDonald, Audra | McDonald, Christopher | McDonald, Kevin | McDonough, Neal | McDowall, Roddy | McDowell, Malcolm |
| McElhone, Natascha | McEnery, John | McEvoy, Barry | McEwan, Geraldine@ | McFadden, Gates | McFadden, Kerry |
| McGann, Paul | McGarry, Terry@ | McGavin, Darren | McGillin, Howard | McGillis, Kelly | McGoohan, Patrick |
| McGowan, Daniel | McGowan, Rose | McGregor, Ewan | McInnerny, Tim | McIntosh, Neve | McIntyre, Christine |
| McIntyre, Joe@ | McKean, Michael | McKee, Maria@ | McKeen, Sunny | McKellar, Danica | McKellen, Ian |
| McKenzie, Bret | McKeon, Lindsey | McKeon, Nancy | McKern, Leo | McKidd, Kevin | McKinney, Mark |
| McLachlan, Sarah@ | McLaglen, Victor | McLean, AJ@ | McLean, Sally | McLellan, Zoe | McLeod, Alex |
| McLynn, Pauline | McMahon, Julian | McManus, Michael | McMurtry, Larry@ | McNamara, Brian | McNarland, Holly@ |
| McNeill, Robert Duncan | McNichol, Jimmy | McNichol, Kristy | McQueen, Steve | McVicar, Daniel | Meaney, Colm |
| Medway, Heather | Meek, Jeffrey | Meek, Nanci | Meeker, Ralph | Mehndi, Daler@ | Melendez, John |
| Mello, Tamara | Meloni, Christopher | Melvey, Justin | Melville, Sam | Mendes, Eva | Menon, Kay Kay |
| Menshikov, Oleg | Menzel, Idina | Mercer, Rick | Merchant, Natalie@ | Mercouri, Melina | Mercurio, Paul |
| Merman, Ethel | Merriman, Ryan | Merton, Paul | Messing, Debra | Metcalfe, Jesse | Metzger, Radley@ |
| Mewes, Jason | Meyer, Breckin | Meyer, Dina | Meyer, Nicholas@ | Meyer, Russ | Meyers, Ari |
| Meyers, Jonathan Rhys@ | Mezzogiorno, Giovanna | Miceli, Justine | Michaels, Marilyn | Michaels, Tammy Lynn | Michaelsen, Melissa |
| Michelle, Julianne | Midkiff, Dale | Midler, Bette | Mifune, Toshiro | Miko, Izabella | Milano, Alyssa |
| Milburn, Oliver | Miles, Elaine | Miles, Sarah@ | Miles, Sylvia | Milland, Ray | Miller, Christa |
| Miller, Dennis@ | Miller, Dick | Miller, Jonny Lee | Miller, Lara Jill | Miller, Larry | Miller, Paul |
| Miller, Penelope Ann | Miller, Tangi | Milligan, Spike | Mills, Hayley | Mills, Juliet | Mills, Sir John@ |
| Mills McCartney, Heather | Milner, Martin | Mineo, Sal | Ming-Na | Minnelli, Liza@ | Minnelli, Vincente@ |
| Minnick, Dani | Minogue, Dannii | Minogue, Kylie | Minshew, Alicia | Miranda, Carmen | Mirren, Helen |
| Mistal, Karen | Mitchell, Ann | Mitchell, Beverley | Mitchell, Elizabeth | Mitchell, John Cameron | Mitchell, Nigel |
| Mitchell, Radha | Mitchell, Warren@ | Mitchum, Robert | Mitra, Rhona | Moakler, Shanna | Mobley, Roger |
| Moby@ | Mochrie, Colin | Modine, Matthew | Moennig, Katherine | Mohr, Jay | Mokae, Zakes |
| Mol, Gretchen | Molina, Alfred | Momoa, Jason | Monaco, Kelly | Monaghan, Dominic | Monaghan, Marjorie |
| Monaghan, Michelle | Monarque, Steve | Monica@ | Moniz, Wendy | Monroe, Bill@ | Monroe, Marilyn |
| Monroe, Meredith | Montez, Maria | Montgomery, Anthony | Montgomery, Elizabeth@ | Montgomery, John Michael@ | Montgomery, Poppy |
| Montgomery, Robert | Montiel, Sara | Moore, Clayton | Moore, Demi | Moore, Dudley | Moore, Julianne |
| Moore, Mary Tyler | Moore, Michael | Moore, Roger | Moore, Shemar | Moorehead, Agnes | Moran, Dylan |
| Moranis, Rick | Morbitt, Larry Wayne | Moreau, Jeanne | Morgan, Dermot | Morgan, Tracy@ | Morgan, Trevor |
| Morgenstern, Stephanie | Moriarty, Cathy | Moriarty, Michael | Moric, Nina | Morissette, Alanis@ | Morris, Chris@ |
| Morris, Jonathon | Morris, Julianne | Morris, Kathryn | Morrison, James | Morrison, Jennifer | Morrison, Kenny |
| Morrissey, Chris | Morrissey, David@ | Morrissey@ | Morrone, Megan | Morrow, Vic | Morse, Barry |
| Morse, David | Morse, Natalie | Mortensen, Viggo | Mortimer, Emily@ | Morton, Alicia | Morton, Joe |
| Moss, Carrie-Anne | Moss, Kate@ | Moss, Tara | Mostel, Zero | Moynahan, Bridget | Mr. T |
| Mui, Anita | Mukherjee, Rani@ | Mulder, Karen@ | Mulgrew, Kate | Mullally, Megan | Mulroney, Dermot |
| Mulvey, Callan | Mumtaz | Mumy, Bill | Muni, Paul | Muniz, Frankie | Munro, Janet |
| Munro, Lochlyn | Murnau, Friedrich Wilhelm@ | Murphy, Brittany | Murphy, Donna | Murphy, Eddie | Murphy, Elliott@ |
| Murphy, Erin | Murphy, Gerard | Murray, Bill | Murray, Chad | Music, Lorenzo | Muth, Ellen |
| Muti, Ornella | Myers, Mike |
