| Name | Alternative/Original Name | Tags |
|---|---|---|
| little by little | Band, Japanese, J-Pop | |
| Luna Sea | J-Rock, Band, Japanese | |
| M2M | English, Pop, Band | |
| Malice Mizer | J-Rock, Band, Japanese | |
| MAN WITH A MISSION | J-Rock, Band, Japanese | |
| Maroon 5 | English, Pop, Rock, Band | |
| Matchbox Twenty | Matchbox 20 | English, Rock, Band |
| Metallica | English, Rock, Metal, Band | |
| Michael Learns to Rock | MLTR | English, Pop, Rock, Band |
| Mongol800 | J-Rock, Band, Japanese | |
| MONKEY MAJIK | J-Rock, Band, Japanese | |
| Moonstar88 | OPM, Rock, Band | |
| Morning Musume | モーニング娘。 | Band, Japanese, J-Pop |
| Mr. Big | English, Rock, Band | |
| Mr. Children | Mr.Children | J-Rock, Band, Japanese |
| Nickelback | English, Rock, Band | |
| NICO Touches the Walls | J-Rock, Band, Japanese | |
| NIGHTMARE | ナイトメア | J-Rock, Band, Japanese |
| NIRGILIS | Band, Japanese, J-Pop | |
| nobodyknows+ | Band, Japanese, J-Pop | |
| No Doubt | English, Rock, Band | |
| NSYNC | ★NSYNC | English, Pop, Boy Band, Band |
| Oasis | English, Rock, Band | |
| ONE OK ROCK | J-Rock, Band, Japanese | |
| Onmyouza | 陰陽座 | Metal, Band, Japanese |