M
- Monado 2
- Monaka Udon 23
- Mondomura Tomo No Kai 1
- Mone Keshi Gum 7
- Moni Teishoku 1
- Monimonimo 1
- Monji Koubou 3
- Monkees 2
- Monkey Pinx. 1
- Monmo Bokujou 11
- Mono X Chro 11
- Monochroid 3
- Monochrome Circuit 8
- Monochrome Inu 1
- Monokuromomiji 3
- Monophobia 1
- Monorabbi 4
- Monpechi-Tei 1
- MonsieuR 12
- Monster 1
- Monster Master 1
- Monster Tribe 4
- Montage 1
- Monte Carlo-Ya 3
- Monyamonya 10
- Moon Night Kitten 24
- Moon Ruler 36
- Moon Wort 9
- Moonphase 7
- Moonpie Factory 2
- Moorusu 1
- Mopuo Oyakata 1
- Morelia Standard 3
- Moreriikusu 4
- Mori No Hito 3
- Mori No Michi 8
- Morigotatsu 4
- Moriisan-Tokono 4
- Morimi-Ya 2
- Morimiyakan 20
- Morimori Runrun 3
- Moriq 9
- Morishigeru Laboratory 5
- Morita Shiki 3
- Morittokoke 10
- Moriya 13
- Morizo 1
- Morningstar Rush 1
- Morohei-ya 1
- Moruda ramenya 3
- Morugastudio 1
- Morunchi 5
- Mosha Mosha 2
- Mosquito Man 14
- MOSQUITONE. 19
- Mota Peki 1
- Motachi 1
- Motchie Kingdom 34
- Mothman 21
- Motley Crew 1
- Motsu Ryouri 22
- Moujou Ishiki 4
- Mouko Mouretsu Hasai Dan 5
- Mountain Topper 1
- Mousou Bijutsubu 29
- Mousou Caution 1
- Mousou Colosseum 6
- Mousou Deguchi 17
- Mousou Engine 12
- Mousou Hunter 5
- Mousou Sanmyaku 1
- Mousou Tengoku 1
- Mousou Zangi 1
- Mousou Zukan 1
- Mousoudokei 4
- Mousouzoku No Soukutsu 1
- Movefromoneplacetoheaven 2
- Moyasix 1
- Mozuchichi 6
- Mozukubotan 3
- Mr. Hokke 14
- Msize 3
- Mtd 5
- Mtsp 24
- Mu-cute 2
- Mu-keikaku 1
- Muboubi-kei Momokami Kyonyuu Bishoujo 1
- Mucchiri Manjuu 1
- Mucha Koubou 2
- Muchakai 35
- Muchi Egao Takushiage Daisuki Club 1
- Muchi Muchi 1
- Muchi Muchi Museum 1
- Muchi Muchi Seven 20
- Muchi Pani Days 4
- Muchipanya 3
- Mugen At Works 22
- Mugen Jirai 11
- Mugen Karaage 3
- Mugen Kidousha 7
- Mugen Mountain 9
- Mugen Mousou 4
- Mugen No Soul 1
- Mugen Seisaku 2
- Mugendai 2
- MUGENKIDOU A 30
- Mugichoko Store 6
- Mugihoho 2
- Mugisabou 1
- Mugiwara Club 3
- Muhandou Choukaryoku 2
- Mui-garou 1
- Muin Coffee 2
- Mujirushi-dou 1
- Mujitan 6
- Muki Pomera 3
- Mukibutsu Heart 4
- Mukousharan 9
- Mukuton Kyouju To Soratobu Potato. 9
- Multi-Type 7
- Mumei Kibou 4
- Mumei4goubasi 1
- Mumeiya 4
- Mumu 3
- Mumumu Jirushi 9
- Mumyou-an 1
- Munak 1
- Munchengraph 5
- Muni Koubou 2
- Muoto Lab 7
- Muraimura 5
- Murakami Suigun No Yakata 1
- Muramura Murason 1
- Muramura Pocky 18
- Muramuramura 5
- Murasaki Nyanko Bar 7
- Murasakiiro No Yoru 1
- Murasakiiro Orange 4
- Murderhouse 7
- Muremure Kaisendon 4
- Muripoyo 13
- Muriyari Egao 6
- Muru No Honbako 5
- Muryou 1
- Muryou Taisuu 1
- Musansodou 2
- Musasabidou 3
- Musashi-Dou 26
- Museo 1
- Muses Garden 2
- Mushaburu 11
- Mushi 2
- Mushimusume Aikoukai 5
- Mushiringo 5
- Mushiyaki 6
- Mushoku Muho 5
- Mushoku Santaro 3
- Mutant 1
- Mutsuya 2
- My Cafe Saikou 5
- My Pace World 5
- Myao 1
- Mycology. 6
- Mylab 3
- Myriad Purity 1
- Mysp5cm 3
- Mystic Chord 2
- Mythical World 15
- Myuchiron 1
- Myuripyu 1
N
- N Shiki 1
- N-Cyak-M-Mu- 3
- N.S Craft 8
- N2jirai 5
- N7747 4
- Nabe No Circle 2
- Nabeyashiki 5
- Nacchuushou 19
- Nacl 1
- Nagaredamaya 69
- Nagaremono 6
- Nagasaki-inter 2
- Nagayama 3
- Nagi Web 1
- Naginata-Kan 1
- Nagisa No Haikara Kingyo 3
- Nagisa No Yoko 1
- Nagisawaya 3
- Nagiyamasugi 58
- Nagomiyasan 10
- Nagumo Curry-bu 1
- Nagumoya 2
- Naguu No Shiro 2
- Nahabaru 16
- Naitou Kirara 1
- Naitou2 8
- Naivta 10
- Nakakazuya 2
- Nakamachi Lab 2
- Nakasone Battalion 15
- Nakayama Shiki Kenkou Tosho 2
- Nakayohi 25
- Nakayohi Mogudan 48
- Nakayoshi Koyoshi 1
- Nakayoshi Obgyn 1
- Nama Cream Biyori 43
- Namaco 1
- Namagaki 1
- Namahamu Melon Soda 1
- Namahamu Sando 5
- Namaikichibi 3
- Namaitati Teishoku 3
- Namakemono Kishidan 14
- Namakikuya 1
- Namanama Shandy Gaff 4
- Namanamago 10
- Namanecotei 1
- Namanie Mikan 1
- Namaniku Zombie 3
- Namashoku De Hara Kowasu Tami 4
- Namasute Koubou 1
- Namaya 1
- Nambokuya 9
- Namekataya 1
- Namekuzu 1
- Nameless 3
- Nami-nami Restaurant 8
- Namida No Teinen Taishoku 1
- Namimori Teishoku A Set 1
- Naminori Navy 7
- Namiroji 23
- Nana No Moe 1
- Nana Tairiku 1
- Nanacan 1
- Nanafundou 1
- Nanairo Koubou 1
- Nanairo No Neribukuro 7
- Nanakorobi Yaoki 22
