| Morningwood |
25 |
| Morodo |
53 |
| Moron Police |
8 |
| Moros Eros |
18 |
| Morowe |
5 |
| Morpheus |
3 |
| Morpheus Descends |
2 |
| Morphia |
27 |
| Morphine |
78 |
| Morrah |
7 |
| Morrigan |
18 |
| Morrigans |
2 |
| Morris Albert |
2 |
| Morris Day |
12 |
| Morrison Van |
7 |
| Morrissey |
224 |
| Morrissey & Siouxsie |
2 |
| Morriston Orpheus Choir |
4 |
| Mors Principium Est |
54 |
| Mors Subita |
5 |
| Mors Syphilitica |
10 |
| Morsay |
2 |
| Morse Code |
16 |
| Mort Garson |
8 |
| Mort Shuman |
17 |
| Morta Skuld |
18 |
| Mortal |
24 |
| Mortal Constraint |
2 |
| Mortal Decay |
17 |
| Mortal Kombat |
24 |
| Mortal Love |
27 |
| Mortal Sin |
42 |
| Mortal Treason |
4 |
| Mortalicum |
2 |
| Morte Incandescente |
7 |
| Mortem |
14 |
| Mortemia |
9 |
| Morten Abel |
69 |
| Morten Breum |
2 |
| Morten Harket |
76 |
| Morten Harket (Letter from Egypt) |
3 |
| Morten Lauridsen |
8 |
| Morti |
14 |
| Mortician |
128 |
| Morticians |
7 |
| Mortifer |
3 |
| Mortifera |
2 |
| Mortification |
110 |
| Mortiis |
38 |
| Mortillery |
18 |
| Morton |
7 |
| Mortualia |
5 |
| Mortuary Drape |
13 |
| Mortum |
9 |
| Mortuorial Eclipse |
2 |
| Mortus |
18 |
| Mortuus |
11 |
| Mory Kanté |
4 |
| Morčata na útěku |
20 |
| Mos Def |
96 |
| Mos Def feat. Talib Kweli |
4 |
| Mosaic |
2 |
| Moscow Death Brigade |
7 |
| Mose Allison |
37 |
| Mose Scarlett |
3 |
| Moseek |
18 |
| Moses Bandwidth |
38 |
| Moses Gunn Collective |
2 |
| Moses Hazy |
2 |
| Moses Hogan |
2 |
| Moses Pelham |
25 |
| Moses Sumney |
8 |
| Moses Wiggins |
2 |
| Mosh |
2 |
| Mosh36 |
45 |
| Moska |
3 |
| Moskovskaya |
4 |
| Moskwa |
17 |
| Moskwa TV |
13 |
| Mosquitos |
27 |
| Moss |
15 |
| Moss Icon |
14 |
| Most Precious Blood |
43 |
| Most Serene Republic (The) |
5 |
| Mostar Sevdah Reunion |
3 |
| Mostly Autumn |
101 |
| Mot rhead |
5 |
| Mota |
3 |
| Motek |
2 |
| Motel |
34 |
| Motel Connection |
31 |
| Motel Motel |
4 |
| Motel Raphaël |
2 |
| Moth |
33 |
| Moth Equals |
3 |
| Mother Black Cat |
10 |
| Mother Earth |
4 |
| Mother Falcon |
16 |
| Mother Feather |
8 |
| Mother Hips |
3 |