W
- Werk 20
- WHIRL POOL 1
- Whisker Pad 4
- Whisp 12
- White Clover 1
- White Lolita 2
- Whitepink 3
- Whitish Blacker 9
- Wicked Heart 11
- Wide Na Nomikuchi 1
- Wiissu. 2
- Wild Card 1
- Wild Cat House 2
- Wild Kingdom 2
- Wildstyle 2
- Windarteam 34
- Windtone 3
- Windy Wing 5
- Wing 1
- Wing Kyanite 1
- Winwinwin 1
- Wireframe 13
- Wish Kibou No Tsubasa 7
- Wishdou 2
- Wisteria 12
- Witchs Marionette 1
- Wlho 1
- Wohana Gokoro 1
- Wolf Wan 1
- Wolkenkratzer 3
- Wonawonchi 1
- Wonderful Life 1
- Wonderful Sweater 3
- Wonderland 2
- Works Makes Evolution 7
- World Of Pure 18
- Wougiya 1
- Wreathbox 1
- Wrench Studio 1
- Wxplabo 4
- Wxy Comics 5
X
- X Model 4
- X.t.c 1
- X36MaruBox 1
- Xenoms 1
- Xephs Artwork 2
- Xikyougumi 1
- Xpanda 4
- Xration 52
- Xxxdelta 1
- Xyzyroh 1
Y
- Y-nrg System 1
- Ya-Zy 22
- Yabatani Land 5
- Yabitsutouge 5
- Yabougumi 3
- Yaburi Dokoro 3
- Yachan Coffee 1
- Yachou 9
- Yadokugaeru 48
- Yagen Nankotsu 7
- Yagisaki Ginza 16
- Yajirushi Key 6
- Yakan Hikou 2
- Yakan Honpo 6
- Yaki Tomahawk Steak 5
- Yakimeshi Modoki 6
- Yakinasu Teishoku 1
- Yakiniku Tabetai 13
- Yakiniku Tabetei 2
- Yakiniku Teikoku 18
- Yakiniku Teishoku 1
- Yakinikuya Yusi 1
- Yakiokoge 1
- Yakisoba Pants 4
- Yakitate Jamaica 19
- Yakitori Teishoku 3
- Yakitori Umihal 1
- YAKIYAMA LINE 13
- Yakou Kyoku 2
- Yakousei Fan Club 9
- Yakumi Benishouga 16
- Yakusoku No Kaigansen 5
- Yama Danchi 22
- Yamada Ichizoku. 11
- Yamadaya 4
- Yamaguchi Print 4
- Yamaguchirou 9
- Yamakawa Denenhuukei 3
- Yamakon-ya 2
- Yamamoto 75
- Yamamoto Mugi 2
- Yamanashi Musume. 4
- Yamanekokan 1
- Yamanotesen 4
- Yami Books 8
- Yami Kaiten Zushi 1
- Yami Ni Ugomeku 37
- Yamitsuki Gomakyu 2
- Yamitsuki Honpo 29
- Yamo7 11
- Yamotodou Rakugakiichi 2
- Yamy 1
- Yan-Yam 9
- Yancha Club 1
- Yankee Ha Mama 1
- Yanyanyo 1
- Yaoyorozudo 3
- Yappari Ao Ga Suki 2
- Yarakashidan 5
- Yarawa Colors 2
- Yareba Dekiru Ko. 1
- Yaritaihodai. 1
- Yasakanomagatama 1
- Yaseuma Lo-ru 11
- Yashiro Plus. 3
- Yashiya 17
- Yasrin-Do 15
- Yasudajuku 3
- Yasudanchi 4
- Yasyokutei 1
- Yataiya 1
- Yatomomin 13
- Yatsuatari 1
- Yatsufusa Koubou 5
- Yatsugami Ryouriten 1
- Yattemiyou 2
- Yawaraka Gate 2
- Yawaraka Seinikuten 3
- yawaraka Shoten 1
- Yawaraka Taiyou 3
- Yaya Hinata-Ya 12
- Yeast House 2
- Yellow Avantgard 2
- Yellowcotton 2
- Yellowpost 1
- Yggdrasil 1
- Ylang-Ylang 4
- Ymi Factory 1
- Yo wa Okazu wo Shomou Shiteoru 3
- Yo-Metdo 18
- Yoban Left 4
- Yochiyochi Sairiumu 1
- Yodakapan 1
- Yofukashi No Heya 3
- yogurt 4
- Yohsyuan 14
- Yoisekihan 2
- Yojigen Kaidenpa 1
- Yojouhan 1
- Yojouhan Shobou 13
- Yokaranu Yakara 3
- Yokohama Junky 29
- Yokoshima 3
- Yokoshimanchi. 25
- Yokoshimaya 2
- Yokubou no Tou 2
- Yolki Palki 9
- Yomamagoto 2
- Yomiji Hyakki Yakou 3
- Yomoda Yomo Japan 3
- Yomosue Doukoukai 2
- Yomosugara-ginsekai 1
- Yomothuhirasaka 28
- Yomoyama Sand 1
- Yomyaku 2
- Yonaka Works 4
- Yoneya 1
- Yoninallermen 1
- Yonkaku Box 1
- Yonsai Books 7
- Yorando 11
- Yoridori Midori 2
- Yorimichi 12
- Yorokin Pan Koujou 1
- Yorokobi No Kuni 15
- Yorozuya Miyakotei 1
- Yoru No Benkyoukai 20
- Yorunineru 2
- Yorunobando 4
- Yosei Yumeshiko 1
- Yoshida Gorou Shoukai 17
- Yoshida Kingdom 2
- Yoshino 1
- Yoshiya-dou 1
- Yoshiyoshi-ya 3
- Yoshizawa Seikatsu 1
- Yosino 1
- Yosinobu 2
- Yosutebito Na Mangakaki 23
- Yotayota Honpo 1
- Yotogizousi 1
- Yotsuba No Suisou 4
- Yotsumi Works 1
- Yottanchi 4
- You2hp 2
- Youkai Ankake 1
- Youkai House 1
- Youkai Tamanokoshi 37
- Youkandou 6
- Youki M.K.C. 1
- Youmusya 10
- Yousaisha 1
- Youseidou 1
- Youseimangasya 1
- Youtoujirushi 6
- Youyoumu 2
- Yowatari Kouba 13
- YtoH2 1
- Yu-topia 1
- Yu-Yu-Tei 3
- Yu. 6
- Yuasa Rengou 18
- Yubisaki Studio 7
- Yudenakya Nama-Beer 1
- Yudenonno 1
- Yudepopo 1
- Yudokuya 15
- Yugen No Suda 2
- Yuijirushi 1
- Yukai Mangasha 2
- Yukan High Zakura 14
- Yuki No Kesshou 1
- Yuki-Iro 27
- Yukijirushi Nyuugyou 2
- Yukikagerou 26
- Yukiko Hachi Megabyte 1
- Yukimi Honpo 2
- Yukimi Onsen 1
- Yukimi-fuumi 2
- Yukinohana 5
- Yukirinrin 5
- Yukisizuku 4
- Yukizuriya 1
- Yukyu-kyuka 1
- Yume No Niwatori Goya 1
- Yume No Tsuzuki 1
