T
- Treewood 2
- Trend Kill 2
- Tri-Moon 3
- Triangle! 15
- Trick And Treat 9
- Trick Dream 3
- Tridisaster 8
- Trifle 1
- Trigger.m 5
- Trinity 2
- Trinity Kyoudan 12
- Trinket 1
- Trip Spider 19
- Triple Head 5
- Triple Luck 5
- Triple Pinch 1
- Troid-Oh 1
- Tropical Sudachi 1
- Trouble Makers 1
- Trubka 1
- True Ride 11
- Try and Hougen Futari Shakai 8
- Try Hougen 1
- Tsf Mousou Chikusekijo 13
- Tsf No F 54
- Tsfsingularity 25
- Tsk 2
- Tsk-Bar 6
- Tsu ga Mittsu. 24
- Tsuji Andon 1
- Tsujimo Ga Machi Ni Yattekita 2
- Tsukemayuge 1
- Tsuki No Hikari Keikaku 4
- Tsuki no Uragawa 2
- Tsuki To Koori No 2
- Tsukihimegoto Seisaku Iinkai 1
- Tsukikaze Machi 3
- Tsukimi Dango 1
- Tsukimigusa 3
- Tsukimiya 1
- Tsukinami Days 3
- Tsukino Chikake Ikoku 1
- Tsukitate-koubou 1
- Tsukitatei 1
- Tsukkomu Dojo 1
- Tsukune-ya 2
- Tsukuru No Mori Kabushikigaisha 1
- Tsukuten 8
- Tsukuyomi 1
- Tsumasaki Label 7
- Tsunameguri 3
- Tsundere Oniku 1
- Tsuniverse 9
- Tsunken 21
- Tsunnomeri 1
- Tsunohebi-kai 1
- Tsurikichi Doumei 39
- Tsurimura 3
- Tsurugashima Heights 1
- Tsurutsuru Pain 1
- Tsutsumorien 6
- Tsuyu No Torikago 1
- Tsuyudaku Sugar 2
- Tsxy 2
- Ttsy 6
- Ttt 10
- Tuiteyukenuyo 1
- Tukamori Club 3
- Tukibuto 12
- Tukimi Atelier 2
- Tuna Mayonnaise 1
- Tuna Ozawa 1
- Tuned by AIU 3
- Turning Point 13
- Turquoise 1
- Turtle.Fish.Paint 17
- Turuturuodeco 2
- Tuyuiri Kakinotane 2
- Tuzi Laoda 14
- Twilight Dusk 24
- Twilight Road 16
- Twin Magnet 1
- Twinbox 30
- Twinkle Teacher 2
- Tyatsune 2
- Tyomoranma 1
- Type Punishment 2
- Type-3 3
- Type-57 14
- Type-G 38
- Tyrant 1
U
- U League 1
- U-ral 7
- U.R.C 80
- Ua Daisakusen 3
- Ub 1
- Uchihadou Honpo 1
- Uchuu 8
- Uchuu Misaki 1
- Uchuu Porta 6
- Uchuusen 600gou 1
- Uchuusen Shoujigou 10
- Ucky Labo 7
- Udon-Ya 29
- Udonko Bitch 2
- UDS 7
- Ue Ni Aru Mikan 9
- UGC 15
- Ugeman 3
- Ugokuna Pharmacy Theta 6
- Uguisuya 17
- Ukato Studios 2
- Ukatsu De Wa Nai 10
- Ukisystem 1
- Ukkaridou 12
- Ultimate Sensei 1
- Ultimate Weapon Megane 1
- Ultra Siccative 1
- Uma Goya 1
- Uma No Hone 8
- Umari-ya 13
- Umaya 2
- Umegumi 2
- Umehimeden 3
- Umekkodo 4
- Umemoto Seisaku Iinkai 3
- Umenegi Daimyoujin 11
- Umenomi Gahou 4
- Umenonukaduke 5
- Umi Neuron 3
- Umi No Sachi 10
- Umihan 4
- Umikaidou 10
- Uminari 1
- Uminoie Hamanasu 1
- Umiyamiya 1
- Umou 1
- Unadon 1
- Unagi No Nedoko 1
- Unagiyasan 7
- Unahouse 5
- Unconscious 1
- Under Control 17
- Under77 1
- Underwhite 1
- Undouken 5
- Uneunesuruzo 1
- Uni 1
- Uni No Tane 9
- Unian 3
- Unicornis 1
- Uniman 1
- Unimayo Chuubou 1
- Uninigumi 18
- Union Bust 3
- Unique 5
- United Soujisha 1
- Units 16
- Uniuni 1
- Uniya 4
- Uniyaa 8
- Unizo 10
- Unknown 1
- Unknown Meat 6
- Unmei no Ikasumi 8
- Unreal 2
- Unyarara Daihanten 2
- Uotatsu18kinshiten 5
- Uousaohkoku 23
- Uozanoko 2
- Upa24 12
- Upagoya 2
- Ura Fmo 8
- Ura Kent No Himitsu Kichi 1
- Ura Meshiya 11
- Ura No Hikidashi 6
- Ura Urethan 3
- Uradoori No Nukemichi 1
- Uradora Mangan 8
- Urainutei 4
- Urakaryuu 5
- Urakata Honpo 10
- Urakon 2
- Urakusog 2
- Uramuumuuyakata 1
- Uran No Yakata 3
- Uran-Factory 18
- Uraroji 1
- Urasazan 9
- Urasujibeya 5
- Urayamaya 2
- Urayoroduya 3
- Urban Doujin Magazine 2
- Uroboros 5
- Uropyon 9
- Uru Uru Onsen 3
- Uru Uru Ultimate 4
- Urukaze-koubou 1
- Urushibara Koubou 1
- Uruudoki 1
- Uruujima 13
- Us Them 1
- Usa Daioh 1
- Usabarashi 1
- Usacastle 14
- Usagi Boss 6
- Usagi No Maeba 1
- Usagi No Oyatsu 1
- Usagi No Shippo 1
- Usagi Paradise 1
- Usagizadou 7
- Usagizuki 1
- Usamimi Syndrome 1
- Usanamaco 1
- Usausa 2
- Ushikani Gassen 1
- Ushinomaruyaki 3
- Ushiro No Shimu 1
- Uso 1
- Uso Seisakusho 1
- Usonoki 6
- Usotsukiya 21
- Usubeniya 22
- Usui Hon Hitori Roudoku Kai 2
- Utahime 1
- Utakata. 1
- Utamaru Honpo 1
- Utamaru Press 1
- Utaneya 3
- Utanone Dou 10
- Utataneyashiki 7
- Uten Kekkou 1
- Uten Plus 2
- Uterus 1
- Utinotyutai 1
- Utoisa 1
- Utsusumi Onsen 7
