Groups
- murasame no yousai 2
- murashiki 2
- muratou 1
- murder koubou 7
- murderhouse 70
- muremure kaisendon 18
- muripoyo 74
- muriyari egao 76
- muriyari hyakushiki 2
- murmur 2
- muroran 8
- muru no honbako 55
- murumuru 1
- muryou 2
- muryou taisuu 9
- musa-c 3
- musabetsu doumei 1
- musakuiradio 1
- musansodou 11
- musasabidou 13
- musashi no wwf 1
- musashi-dou 212
- musashino mozart 6
- muscadet 10
- muscle run snake 1
- muscle soul 4
- muse 4
- museifu kutsushita doumei 6
- museo 4
- muses garden 23
- mushaburu 65
- mushi 14
- mushikui lettuce 3
- mushimusume aikoukai 71
- mushipantai 6
- mushiringo 51
- mushiyaki 31
- mushoku muho 38
- mushoku no habatsu 20
- mushoku no juuichinin 2
- mushoku santaro 23
- mushoku shijidou 2
- mushroom pig 4
- mushroom shoutengai 37
- mushroommonster 2
- musibi 6
- music tiger 2
- musicamach 1
- muskel bild 8
- musketeers 2