M   | M'Boup, Abdou | M+M |
| M, Bobby | M-80 | M-Beat |
| M-Beat feat Jamiroquai | M-D-Emm | M-Factor |
| M-People | M. Nageswara Rao | M.A.F.I.A., Junior |
| M.A.N.D.Y | M.A.R.R.S. | M.A.S.S. |
| M.C. And His Great Googa-Mooga | M.D.C. | M.G. & The Escorts |
| M.N.O. | M.O.D. | M.O.D. (David Essex) |
| M.O.P. | M//R | M: |
| M2M | M3 | M83 |
| Ma Cherie For Painting | Ma$e | Ma, Yo-Yo |
| Maal, Baaba & Seck, Mansour | Maan, Gurdas | Mabern, Harold |
| Mabley, Moms | Mabon, Willie | Mabuse, Sipho |
| Mac Band | Mac Gayden | Mac, Tah |
| MacAlpine, Tony | Macari, Glo | Macarthur Park |
| MacArthur, James | MacArthur, Neil | Macbeth, David |
| Macc Lads | Maccabees, The | MacColl, Ewan |
| MacColl, Ewan & Seeger, Peggy | MacColl, Kirsty | Macdonald, Aimi |
| Macdonald, Aimi & Carroll, Ron | MacDonald, Amy | MacDonald, Jeanette |
| MacDonald, Jeanette & Eddy, Ne | MacDonald, Keith | MacDonald, Marie |
| MacDonald, Ralph | Maceo & The Macks | Macero, Teo |
| MacGowan, Shane | Macgregor, Mary | Mach 7 |
| Machiavel | Machine (JPN) | Machine (US) |
| Machine Gun Feedback, The | Machine Gun Fellatio | Machine Head |
| Machinedrum | Machinefabriek | Machinery Hall |
| Machines | Machito | Macho |
| Machucambos, Los | Macias, Enrico | Macintyre, Colin |
| Mack, Billy | Mack, Craig | Mack, Freddie |
| Mack, Lonnie | Mack, Sheelah | Mack, Warner |
| Macka B | Mackay, Andy | MacKay, Bruce |
| Mackay, Duncan | Mackay, Rabbit | Mackel, Billy |
| Mackell, Joanne | Mackenzie Jet Combo, The | MacKenzie, Billy |
| MacKenzie, Gisele | Mackenzie, Judy | Mackenzies |
| Mackey Feary | MacKintosh, Iain | Mackintosh, Ken |
| MacLaine, Shirley | Maclean And Maclean | Maclean, Bryan |
| Maclean, Don | Maclean, Dougie | MacLeod, Bobby |
| MacLeod, Doug | MacLeod, Jim | MacLeod, John |
| Macleod, Robert | MacLiammoir, Michael | MacManus Gang |
| MacNee & Blackman | Macnee, Patrick | MacNeil, Flora |
| MacNeil, Rita | MacNeill, Finlay | Macon, Uncle Dave |
| MacPherson, Bruce | MacPherson, Fraser | MacRae, Gordon |
| Macrae, Josh | MacTavish, David | Macve, Holly |
| Mad Capsule Markets, The | Mad Daddys | Mad Donna |
| Mad Hatters, The | Mad House | Mad Jocks & Englishmen |
| Mad Lads, The (60s) | Mad Lads, The (90s) | Mad Max |
| Mad Professor | Mad River | Mad Season |
| Madaction | Madam X | Madame X |
| Madasun | Madball | Madcarson |
| Madcon | Madder Lake | Madder Rose |
| Maddern, Victor | Maddox Brothers, The | Maddox, Rose |
| Maddox, Rose & Glenn, Glen | Maddslinky | Made In England |
| Made In London | Made In Sweden | Madelaine |
| Madeline Bell | Madelyne | Madeon |
| Mader | Madhouse | Madhouse (1970s) |
| Madina Lake | Madison | Madison (UK) |
| Madison Avenue | Madlib | Madness |
Madonna | Madredeus | Madrigal |
| Madrugada | Madura | Mae |
| Mae, Jenny | Maegan | Maelov & Patteson |
| Maerz, Marion | Maestoso | Maestro Fresh-Wes |
| Maestro's All Steel Band, The | Maffay, Peter | Maffia Mr Huws |
| Mafia, The | Mag & The Suspects | Magaloff, Nikita |
| Magazin | Magazine | Magazine, Mojo |
| Magazzini Criminali | Mageean, Jim | Magenta |
| Magenta [Christina Murphy] | Maggat | Maggie & Terry Roche |
| Magic | Magic Accordions Of Adriano, T | Magic Affair |
| Magic Band | Magic Bus | Magic Carpet |
| Magic Castles | Magic Christians, The | Magic Gang, The |
| Magic Hour | Magic Kids | Magic Lady |
| Magic Lanterns, The | Magic Michael | Magic Mixture |
| Magic Moments | Magic Muscle | Magic Mushroom Band, The |
| Magic Notes, The | Magic Numbers, The | Magic Pie |
| Magic Roundabout, The | Magic Sam | Magic Slim |
| Magic Theatre, The | Magic Touch | Magic Valley |
| Magicdrive | Magick Heads, The | Magik Roundabout |
| Magma | Magna Carta | Magna Charta |
| Magnapop | Magnard, Alberic | Magness, Clif |
| Magnet | Magneta Lane | Magnetic Fields, the |
| Magnetic Man | Magnetic North Pole | Magnetize |
| Magnetophone | Magnificents, The | Magnitude 9 |
| Magnog | Magnolia | Magnolia Jazz Band |
| Magnolia Siege | Magnolias, The | Magnum |
| Magnum Force | Magnus | Magnus, Teddy |
| Magnusson, Jakob | Magoo | Magpie Salute, The |
| Maguire, Clare | Maguire, John | Maguire, Leo |
| Maguire, Sean | Magyar Symphonic Strings, The | Maharis, George |
| Maharishi Mahesh Yogi | Mahatma | Mahatma X |
| Mahavishnu Orchestra | Mahavishnu Project, The | Maher, Ashley |
| Mahlathini | Mahler, Gustav | Mahmood, Talat |
| Mahogany | Mahogany | Mahogany (Rock) |
| Mahone, Austin | Mahoney Johnnie | Mai Tai |
| Maia, Tim | Maid, Delta | Maiden Sidney |
| Maiden Theatre Group, The | Mail, Snail | Main |
| Main Attraction, The | Main Ingredient, The | Main Source |
| Main T Posse | Main T. Possee, The | Maine, The |
| Maineeaxe | Mainframe | Mainhorse |
| Maini, Joe | Mainieri, Mike | Mainland |
| Mains Ignition | Mainsqueeze | Mainstream |
| Mainstream (70s) | Mainstreet | Maiovvi, Antoni |
| Mairena, Antonio | Mairena, Manuel | Maisonettes, The |
| Maiuko, Theresa | Majenta | Majestic Singers, The |
| Majestics, The | Majeure | Majid, Sheila |
| Major Accident | Major Matt Mason | Major Organ And The Adding Mac |
| Major Surgery | Major T | Majority, The |
| Majors, Kristy | Majors, Lee | Majors, The |
| Makadopoulos | Makaton Chat | Make Do And Mend |
| Make Good Your Escape | Make Up | Make-Up, The |
| Makeba, Miriam | Makem, Tommy | Maker |
| Maker, James | Maker, Widow | Makers, The |
| Makin' Time | Makitsis, Andy | Makowicz, Adam |
| Malachi | Malachia | Malajube |
| Malamini Jobarteh & Dembo Kont | Malaria! | Malcolm's Interview |
| Malcolm, Carl | Malcolm, Carlos | Malcolm, George |
| Malcom Ryan | Malcuzynski, Witold | Maldere, Pieter Van |
| Maldini | Maldoon, Curtiss | Male |
| Male Bonding | Male Nurse, The | Maleras, Emma |
| Malév | Malevolent Creation | Malfeitor |
| Malibu | Malibu (Reggae) | Malibu Stacey |
| Malice | Malice (US Band) | Malicorne |
| Malik, Zayn | Malin, Jesse | Malkine, Sonia |
| Malkmus, Stephen | Mallan, Peter | Mallard |
| Mallinder, Stephen | Mallory Knox | Mallory, Michel |
| Malloy, Mitch | Malloy, Victor | Malluka |
| Malmkvist, Siw | Malmsteen, Yngwie | Malo |
| Malo, Raul | Malone, Debbie | Malone, Tom |
| Malone, Wil | Maloney, Vince | Maloo |
| Malopoets | Malvo, Anthony | Mama Lion |
| Mama Scuba | Mama's Boys | Mama's Pride |
| Mamas & Papas, The | Mamas Barn | Mambo Kurt |
| Mambo Taxi | Mamie Van Doren | Mammal |
| Mammal (Electro) | Mammath | Mammoth |
| Mammoth Grinder | Mammoth Penguins | Mammoth Weed Wizard Bastard |
| Mammut | Mammut (70's) | Mamou Cajun Band, The |
| Mampi Swift | Mamzelle, Batti | Man |
| Man & The Echo | Man 2 Man | Man Doki |
| Man From Delmonte, The | Man From U.N.C.L.E. | Man Jumping |
| Man Klan | Man Like Me | Man Man |
| Man Or Astroman | Man Overboard | Man Parrish |
| Man Raze | Man With No Name | Man, Radioactive |
| Mana | Manafest | Manak, Kuldip |
| Manasseh | Manasseh Meets The Equalizer | Mance, Junior |
| Mancha, Steve | Manchester City FC | Manchester Orchestra |
| Manchester Utd FC | Manchester, Melissa | Manchie & The Coolers |
| MANCHILD | Manchild | Mancini, Henry |
| Mancrab | Mancrab | Mancuso, Gus |
| Mandalaband | Mandalay | Mandarin |
| Mandel, Harvey | Mandel, Johnny | Mandel, Mike |
| Mandel, Róbert | Mandiano, Sara | Mandingo |
| Mandingo Griot Society | Mandisa | Mando Diao |
| Mandrake | Mandrake Memorial, The | Mandrake Paddle Steamer |
| Mandré | Mandrell, Barbara | Mandrill |
| Mandy Moore | Mane, Gucci | Maneaters |
| Maneige | Manfred Ehlert's Amen | Mangelsdorff, Albert |
| Mangeshkar, Lata | Mangione, Chuck | Mangione, Gap |
| Mango, Green | Manhattan Jazz All-Stars, The | Manhattan Jazz Quintet |
| MANHATTAN JAZZ SEPTETTE, The | Manhattan Love Suicides, The | Manhattan Transfer, The |
| Manhattans, The | Mania | Maniacs |
| Maniacs | Manic MCs | Manic St Preachers |
| Manicured Noise | Manifesto | Manifold, Keith |
| Manigua, La | Manilla Road | Manilow, Barry |
| Manish Boys | Manitoba | Manitou |
| Manix | Mankato | Mankind |
| Mankind | Mann, Aimee | Mann, Barry |
| Mann, Carl | Mann, Charles (Country) | Mann, Charles (Soul) |
| Mann, Geoff | Mann, Herbie | Mann, John |
| Mann, Lorene | Mann, Manfred | Mann, Roberto |
| Mannakorn | Manne, Shelly | Mannheim Steamroller |
| Manning, Barbara | Manning, Bernard | Manning, John |
| Manning, Linda | Manning. Jr, Roger Joseph | Mannoia, Fiorella |
| Mannutza, Luca | Mano Negra | Manone, Wingy |
| Manouches, Les | Manowar | Manring, Michael |
| Mansano, Joe | Mansell Chorale, The | Mansell, Frank |
| Manset, Gerard | Mansfield, Jayne | Mansfield, Keith |
| Mansfield-Allman, Ingrid | Mansions, Mini | Manson, Charles |
| Manson, Jeane | Manson, Shirley | Mansun |
| Mansur, Mallikarjun | Mantaray | Manteca |
| Mantic Ritual | Manticore | Mantle, Doreen |
| Mantler, Michael | Mantles | MANTON, BOB |
| Mantovani | Mantronix | Mantus |
| Manuel & His Music Of The Mts | Manuel, Ian | Manufactured Romance |
| Manusardi, Guido | Manyeruke, Machanic | Manyika, Zeke |
| Manzanera, Phil | Map Of Africa | Mapangala, Samba |
| Maphis, Joe | Mapleoak | Maps |
| Maps & Atlases | Mar-Keys, The | Mara |
| Mara, Tommy | Marabunta | Marah |
| Maran, Mike | Marathon | Marathon (70s) |
| Marathon (90s) | Marauders, The | Marbaker |
| Marble Index, The | Marbles, The (00s) | Marbles, The (60s) |
| Marbuk | Marc And The Mambas | Marc Et Claude |
| Marc Seaberg | Marcelli, Andrea | Marcello, Benedetto |
| Marcello, Kee | Marcels, The | March Hare, The |
| March Of Anger | March Violets, The | March, Peggy |
| Marchan, Bobby | Marcia & Lloyd | Marciano, Roc |
| Marcians, The | Marco V | Marconi, Via |
| Marconic | Marcovicci, Andrea | Marcus |
| Marcus Hook Roll Band | Marcy Jo And Rambeau, Eddie | Marcy Playground |
| Mardel, Guy | Mardi Gras | Mardie, Montt |
| Mardin, Arif | Mardis, Bobby | Mardones, Benny |
| Mardous, The | Marduk | Mareeko |
| Maresca, Ernie | Margo And The Marvettes | Margolin, Bob |
| Margulis, Charlie | Maria And Margo Hellwig | Maria, Ida |
| Maria, Tania | Maria, Vera | Mariachi Brass, The |
| Mariachi Miguel Dias | Marianne And Mike | Mariano, Charlie |
| Marid | Marie Et Les Garcons | Marie Frank |
| Marie, Donna | Marie, Kelly | Marie, Teena |
| Marienthal, Eric | Marietta | Marigold's, Dr. |
| Marigolds, The | Marillion | Marilyn |
| Marilyn Manson | Marilyn Middleton-Pollock | Marimba Chiapas |
| Marimba Hermanos Paniagua | Marimba Orquesta | Marimberos, Los |
| Marin, Pedro | Marina & The Diamonds | Marina Del Rey |
| Marine | Marine Girls | Marine Research |
| Marinella | Mariner's Children, The | Marines The |
| Marini, Marino | Marino | Marino, Frank & Mahogany Rush |
| Marino, Joe | Mario | Marion |
| Marionette | Marionettes | Marionettes, The (90s) |
| Marisa | Marisa Tomei | Marismeños, Los |
| Mariza | Marjorie Fair | Mark B & Blade |
| Mark Burgess & The Sons Of God | Mark Burgess & Yves Altana | Mark Four, The |
| Mark Kelly's Marathon | Mark Le Gallez | Mark Leeman Five |
| Mark Nevin | Mark Oh | Mark Porkchop Holder |
| Mark Williamson Band | Mark, Jon | Mark, Louisa |
| Mark-Almond | Markay, Barbara | Markham, Pigmeat |
| Markie Biz | Markopoulos, Yannis | Markowitz, Marky |
| Marks, Alfred | Marks, Guy | Markstein, Stapley |
| Markusfeld, Alain | Marky Mark | Marky Ramone & The Intruders |
| Marl, Marley | Marley, Bob | Marley, Damian |
| Marley, Ky-Mani | Marley, Rita | Marley, Stephen |
| Marley, Ziggy | Marli | Marlin |
| Marlin, Lene | Marling, Laura | Marlon 'Madman' Mitchell And T |
| Marlow, Robert | Marmaduke Duke | Marmalade, The |
| Marmarosa, Dodo | Marmion | Marmozets |
| Marnie | MAROON | Maroon 5 |
| Maroondogs | Maroons | Marouani, Didier |
| Marquis, Brian | Marr, Hank | Marrakesh |
| Marriage, Left-Handed | Marriages | Married Monk, The |
| Marriott, Steve | Marrow, Esther | Marrow, Lee |
| Mars | Mars F. Wellink | Mars Melissa |
| Mars Red Sky | Mars, Bruno | Mars, Johnny |
| Mars, Vic | Marsala, Joe | Marsalis, Branford |
| Marsalis, Wynton | Marschmellows | Marsden, Bernie |
| Marsden, Gerry | Marseille | Marsh Jean |
| Marsh, Carl | Marsh, Michelle | Marsh, Nick |
| Marsh, Sally Ann | Marsh, Warne | Marshal, Gary |
| Marshall Doctors | Marshall Hain | Marshall Jefferson |
| Marshall Tucker Band, The | Marshall's Party | Marshall, Al |
| Marshall, Amanda | Marshall, Field | Marshall, Herta |
| Marshall, Jack | Marshall, Jimmy | Marshall, Joy |
| Marshall, Keith | Marshall, Larry | Marshall, Lyn |
| Marshall, Melanie | Marshall, Meri D. | Marshall, Mike & Anger, Darol |
| Marshall, Tony | Marshall, Wayne | Marsupilami |
| Martay 'N' DBM | Martay, MC | Martell, Lena |
| Martell, Ray | Martell, Tony | Marten, Billie |
| Martens, Alfred | Mårtenson, Lasse | Marter, Johnny |
| Marterie, Ralph | Martha & The Muffins | Martha Davis (Jazz) |
| Martha's Vineyard | MarthaGunn | Marti Pellow |
| Marti Webb | Martian Dance | Martika |
| Martin And The Brownshirts | Martin Degville | Martin Linda |
| Martin's Magic Sounds | Martin, Andy | Martin, Benny |
| Martin, Bill | Martin, Billie Ray | Martin, Bobbi |
| Martin, Carrie | Martin, Chris | Martin, Claire |
| Martin, Dave | Martin, Dean | Martin, Derek |
| Martin, Eric | Martin, Frank | Martin, Freddy |
| Martin, George | Martin, Horace | Martin, Jacki |
| Martin, Janis | Martin, Jim | Martin, Jimmy |
| Martin, Juan | Martín, Juan | Martin, Lucy |
| Martin, Marilyn | Martin, Mary | Martin, Millicent |
| Martin, Moon | Martin, Nicholas | Martin, Nicole |
| Martin, Ray | Martin, Ricky | Martin, Scott |
| Martin, Skip | Martin, Steve | Martin, Tony |
| Martin, Trade | Martina Topley Bird | Martindale, Wink |
| Martine, Ray | Martineau, Alice | Martinez, Angie |
| Martinez, Hirth | Martinez, Nancy | Martinez, Nigel |
| Martinez, Pepe | Martinez, Sabu | Martinho Da Vila |
| Martini Henry Rifles, The | Martini, Mia | Martinis, The |
| Martino, Al | Martino, Miranda | Martino, Pat |
| Martinon, Jean | Martinu, Bohuslav | Martire |
| Martland, Steve | Marty & Elayne | Marty Friedman |
| Martyn Ford Orchestra | Martyn, John | Martyn, John & Beverley |
| Martyn, Joseph | Martyr | Marusha |
| Marvelettes, The | Marvelous 3 | Marvels, The |
| Marvin & Johnny | Marvin Pontiac | Marvin The Paranoid Android |
| Marvin Welch & Farrar | Marvin, Hank | Marvin, Lee |
| Marx Brothers, The | Marx Trukker, The | Marx, Groucho |
| Marx, Harpo | Marx, Richard | Marxman |
| Mary & Harvey Kershaw | Mary Beats Jane | Mary Datchelor Girls' School |
| Mary Jane Girls | Mary Mary | Mary McCaslin & Jim Ringer |
| Mary McKee & The Genesis | Mary My Hope | Mary Onettes, The |
| Mary Queen Of Scots | Mary, Miss | Maryetta & Vernon Midgley |
| MaryMary | Mas, Carolyne | Mas, Jeanne |
| Masada, Sheveks | Masai | Masakatsu, Takagi |
| Masaki, Matsubara | Masami Okui | Mascagni, Pietro |
| Mascots, The | Mascott | Masekela, Hugh |
| Masetti, Glauco | Mash! | Mash, The |
| Mashina | Mashmakhan | Mashonda |
| Masi, Alex | Masini, Marco | Mask |
| Maslak, Keshavan | Mason City Men's Club | Mason Jennings |
| Mason Proffit | Mason, Barbara | Mason, Barry |
| Mason, Bill | Mason, Dave | MASON, GILLY |
| Mason, Glen | Mason, Harvey | Mason, Jackie |
| Mason, James | Mason, James [50s] | Mason, Mary |
| Mason, Nick | Mason, Rod | Mason, Steve |
| Mason, Sylvia | Masqualero | Masquerade |
| Masqueraders, The | Mass (4AD) | Mass (German) |
| Mass (Punk) | Mass (US) | Mass Extension |
| Mass Gothic | Mass Order | Mass Production |
| Massacre | Massada | Massappeal |
| Massara | Massari | Massenet, Jules Émile Frédéric |
| Masser, Michael | Massiel | Massien, Hugo |
| Massiera, Jean-Pierra | Massive | Massive Attack |
| Massive Ego | Massivo | Masso, George |
| Mastedon | Master | Master C & J |
| Master Musicians Of Jajouka | Master P | Master Singers, The |
| Master's Apprentices | Master's Hammer | Masterboy |
| Mastermind | Mastermind, Dr. | Masterminds |
| Masterplan | Masters At Work | Masters Family, The |
| Masters Of Reality | Masters, Gerald | Masters, Mark |
| Masters, Sammy | Masters, Valerie | Masterson, Adam |
| Mastersounds, The | Masterswitch | Mastodon |
| Maston | Mastreechter Staar, De | Masuo, Yoshiaki |
| Mata, Billy | Matador & Fay | Matadors, The |
| Matalon, Zack | Matata | Matatsch, Heike |
| Match | Matchbook Romance | Matchbox |
| Matchbox 20 | Matches, The | Matching Mole |
| Mate, Bodgers | Material | Material Issue |
| Mates Of State | Matfield And The Pond | Math And Physics Club |
| Mathematiques Modernes | Matheson, Andrew | Mathews' / Wilson / Doonan |
| Mathews, Mat | Mathews, Rick | Mathews, Ronnie |
| Mathias, William | Mathieu, Mireille | Mathis, Johnny |
| Maths | Mathus, Jimbo | Matias, Ivan |
| Matisyahu | Matlock, Glen | Matmos |
| Matranga, Jonah | Matrix | Matrix, The |
| Matsuda, Yasuko | Matsui, Kazu | Matsumoto, Hidehiko |
| Matsumoto, Tak | Matt And Kim | Matt Bianco |
| Matt Darey | Matt Pond PA | Mattafix |
| Mattea, Kathy | Matteoni, Guy | Matter Babies, The |
| Matter, Gray | Matterhorn Project | Matteson, Rich |
| Matthew | Matthew McConaughey | Matthew Sawyer And The Ghosts |
| Matthews Brothers, The | Matthews Southern Comfort | Matthews, Al |
| Matthews, Carl | Matthews, Cerys | Matthews, David |
| Matthews, Dennis | Matthews, Eric | Matthews, Ian |
| Matthews, Jean | Matthews, Jessie | Matthews, Joe |
| Matthews, Julie | Matthews, Milt | Matthews, Onzy |
| Matthews, Scott | Matthews, Summer | Matthias, John And Ryan, Nick |
| Matti Caspi & Sasha Argov | Mattiel | Matuška, Waldemar |
| Matukis, Jerzy | Matumbi | Matys Bros., The |
| Matz, Peter | Mauboy, Jessica | Maughan, Susan |
| Maupin, Bennie | Mauriat, Paul | Maurice & Mac |
| Maurice & Noble | Maurice & Walter | Maurice Price Big 'T' Band |
| Maurice Williams & The Zodiacs | Maurizio | Mauro Teho Teardo |
| Mavericks, The | Max | Max 404 |
| Max Collie's Rhythm Aces | Max D Barnes | Max Houliston And His Scottish |
| Max Q | Max Splodge | Max Tundra |
| Max Webster | Maxayn | Maxfield Parish |
| Maxim | Maxima | Maximillian, D. |
| Maximo Park | Maximum Balloon | Maximum Effect, The |
| Maximum Joy | Maxine | Maxwell |
| Maxwell Street Jimmy Davis | Maxwell, Chas & Carol | Maxwell, Peter |
| Maxwell, Robert | Maxx | May Blitz |
| May, Billy | May, Brenda | May, Brian |
| May, Brian | May, Derrick | May, Imelda |
| May, Lisa | May, Mathilda | May, Nick |
| May, Phil | May, Raymond | May, Simon |
| Mayall, John | Mayall, Rik | Mayana |
| Mayas, Los | Maybe Dolls | Maybes? The |
| Maybeshewill | Mayday | Maye, Lee |
| Maye, Marilyn | Mayer, John | Mayer, John (Indo-Jazz) |
| Mayer, Jon | Mayerl, Billy | Mayers, Lloyd |
| Mayfield | Mayfield Four, The | Mayfield, Curtis |
| Mayfield, Percy | Mayfields, The | Mayhem |
| Mayi, Wuta | Maylove | Maynard, George |
| Mayo, Virginia | Mayorga & McBroom | Mayorga, Lincoln |
| Mays, Ben | Mays, Lyle | Mayte |
| Maytones, The | Mayuzumi, Jun | Maywood |
| Mazarati | Mazarin | Mazda, Richard |
| Maze | Maze (US) | Maze, The (UK) |
| Mazelle, Kym | Mazey Fade | Mazzy Star |
| MB | Mbulu, Letta | MC 900 Ft Jesus |
| MC Buzz B | MC Cashback | MC Duke |
| MC Eiht | MC Hammer | MC Honky |
| MC Lyte | MC Miker G & Deejay Sven | MC Sar |
| MC Shan | MC Shy D | MC Tunes |
| MC5 | McAlmont & Butler | McAlmont, David |
| McAuley Schenker Group | McAuley, Jackie | Mcauley, Robin |
| McAuliff, Leon | McBain's Scottish Country Danc | McBain, Monster |
| McBeath, Jimmy | McBee, Cecil | McBrain, Nicko |
| McBride, Frankie | McBride, Geoff | McBride, Martina |
| McBroom, Amanda | McCabe, John | McCafferty, Dan |
| McCain, Edwin | McCain, Jerry | McCall C.W. |
| McCall, Cash | McCall, Darrell | McCall, Mary Ann |
| McCalla, Noel | McCallum, David | McCalmans, The |
| McCann, Jim | McCann, Les | McCann, Peter |
| McCann, Susan | McCann, Terry | McCann, Toni |
| McCarters, The | McCarthy | McCarthy, Lyn And Graham |
| McCartney, Cecil | McCartney, James | McCartney, Jesse |
| McCartney, Linda | McCartney, Paul | McCaughey, Scott |
| McChesney, Bob | McClain, Janice | McClain, Mighty Sam |
| McClarnon, Liz | McClary, Thomas | McClellan, Mike |
| McClennan, Tommy | McCloud, Enos | McCloud, Nicole J |
| McClure, Barney | McClure, Bobby | McClure, Chris |
| McCluskey Brothers, The | McCluskey, Andy | McCollum, Donald |
| McComb, David | McCombs, Cass | McCombs, Douglas |
| McConnell & Morton | McConnell, Rob | McConville, Tom |
| McCoo, Marilyn & Davis, Billy | McCook, Tommy | MCCOOL, FYNN |
| McCorison, Dan | McCorkle, Susannah | McCormack, David |
| McCormack, John | McCormick, Gayle | McCoury, Del |
| McCoy, Andy | McCoy, Charlie | Mccoy, Dan |
| McCoy, John | McCoy, Travie | McCoy, Van |
| McCoys, The | McCracklin, Jimmy | McCrae, George |
| McCrae, George & Gwen | McCrae, Gwen | McCrarys, The |
| McCray, Larry | McCready, Mindy | McCulloch, Bruce |
| McCulloch, Danny | McCulloch, Derek | McCulloch, Ian |
| McCulloch, Jimmy & White Line | McCullough, Henry | McCurdy, Ed |
| McCurn, George | McCutcheon, Martine | McDaniel, Maisie |
| McDaniel, Mel | McDaniels, Gene | Mcdermott, Kevin |
| McDevitt, Chas | McDonald & Giles | McDonald, Alastair |
| McDonald, Country Joe | McDonald, Ian | McDonald, Jimmie |
| McDonald, Jock | McDonald, Kathi | McDonald, Marie |
| McDonald, Ritchie | McDonald, Ronald | McDonald, Rory |
| McDonald, Shelagh | McDonald, Skeets | McDonald, Susann |
| McDonas, Thollem | McDowall, Rose | McDowell, Mississippi Fred |
| McDowell, Paul | McDowell, Ronnie | McDuff, Jack |
| McElderry, Joe | McEnroe & Cash | McEntire, Reba |
| McEvoy, Eleanor | McEvoy, Johnny | McFadden & Whitehead |
| McFadden, Brian | McFadden, Eric | McFall, Leah |
| McFarland, Gary | McFarland, Tom | McFarlane, Sandra |
| McFerrin, Bobby | MCFERRIN, BOBBY | McFly |
| McGahan, Daniel | McGanns, The | McGarrigle, Kate & Anna |
| McGarry, Kate | McGear, Mike | McGee, Bobby |
| McGee, Dennis | McGee, Francine | McGee, Jay W. |
| McGee, Parker | McGhee, Brownie | McGhee, Donna |
| McGhee, Howard | McGhee, Stick | McGilpin Bob |
| McGinn, Matt | McGlinchey, Brendan | McGlohon, Loonis |
| McGlynn, Arty | McGlynn, Pat | McGoldrick, Anna |
| McGough & McGear | McGough, Roger | McGovern, Maureen |
| McGowan, Sean | McGrath, Suni | McGraw, Tim |
| McGregor, Freddie | McGriff, Edna | Mcgriff, Jimmy |
| McGuffie, Bill | McGuigan, Barry | McGuinn & Hillman |
| McGuinn, Clark & Hillman | McGuinn, Roger |