| Three Leaves, Three Colors | April 11, 2016 | — | 12 |
| Tiger & Bunny | April 3, 2011 | — | 25 |
| Today's Menu for the Emiya Family | — | — | 13 |
| Tojima Wants to Be a Kamen Rider | October 5, 2025 | — | 24 |
| Tokimeki Tonight | October 7, 1982 | Nippon Television | 34 |
| Tokyo Mew Mew | April 6, 2002 | TV Tokyo, TV Aichi | 52 |
| Tokyo Mew Mew New | July 6, 2022 | TV Tokyo | — |
| Tonkatsu DJ Agetarō | April 10, 2016 | — | 12 |
| Too Cute Crisis | April 7, 2023 | — | 12 |
| Toriko | April 3, 2011 | — | 147 |
| Tottemo! Luckyman | April 6, 1994 | TV Tokyo | 50 |
| Transformers: The Headmasters | July 3, 1987 | — | 35 |
| Tsuide ni Tonchinkan | October 10, 1987 | Fuji Television | 43 |
| Tsukuyomi: Moon Phase | October 4, 2004 | TV Tokyo, TV Osaka | 25 |
| Tsuritama | April 13, 2012 | Fuji Television | — |
| Tsurupika Hagemaru-kun | March 3, 1988 | — | 59 |
| Twin Princess of Wonder Planet | April 2, 2005 | TV Tokyo | 51 |
| Uchi no Maid ga Uzasugiru! | October 5, 2018 | AT-X | 12 |
| Uchurei! | — | — | — |
| UFO Ultramaiden Valkyrie | July 4, 2002 | — | 24 |
| Ultimate Girls | January 10, 2005 | — | 12 |
| Ultimate Otaku Teacher | April 4, 2015 | Yomiuri Telecasting Corporation | 24 |
| Ulysses 31 | October 10, 1981 | France 3 | 26 |
| Umayon | July 7, 2020 | — | 12 |
| Uncle From Another World | July 6, 2022 | — | — |
| Uncle's Obsession with Cute Things | October 4, 2026 | — | — |
| Upotte!! | — | — | — |
| Urahara | October 4, 2017 | — | 12 |
| Urusei Yatsura | October 14, 1981 | Fuji Television | 195 |
| Urusei Yatsura | — | — | — |
| Vampiyan Kids | October 13, 2001 | Fuji Television | — |
| Vandread | October 3, 2000 | WOWOW | 13 |
| Vicky the Viking | January 31, 1974 | ZDF | 78 |
| Viewtiful Joe | October 2, 2004 | TV Tokyo | 51 |
| Virtual-san Looking | January 10, 2019 | Tokyo MX | 12 |
| Vlad Love | February 14, 2021 | — | 12 |
| VS Knight Lamune & 40 Fire | April 3, 1996 | — | 26 |
| Wagamama Fairy Mirmo de Pon! | April 6, 2002 | TV Tokyo | — |
| Wakaba Girl | July 3, 2015 | — | 13 |
| Wandaba Style | April 5, 2003 | — | 12 |
| Wasteful Days of High School Girls | July 5, 2019 | — | 12 |
| Wataten! | January 8, 2019 | — | 12 |
| Wave, Listen to Me! | April 3, 2020 | — | 12 |
| Welcome to Japari Park | — | — | 36 |
| What's Michael? | April 15, 1988 | TV Tokyo | 45 |
| With You and the Rain | July 6, 2025 | — | 12 |
| Wooser's Hand-to-Mouth Life | October 3, 2012 | — | 37 |
| World Conquest Zvezda Plot | January 11, 2014 | — | 12 |
| Wotakoi: Love is Hard for Otaku | April 13, 2018 | Fuji Television | 11 |
| Wowser | April 5, 1988 | TV Tokyo | 104 |
| Ya Boy Kongming! | April 5, 2022 | — | 12 |
| Yaiba: Samurai Legend | April 5, 2025 | — | 24 |
| Yakitate!! Japan | October 12, 2004 | TV Tokyo | 69 |
| Yatterman | January 1, 1977 | Fuji Television, Nippon Television | — |
| Yawara! A Fashionable Judo Girl | October 16, 1989 | Nippon Television | 124 |
| Yes! PreCure 5 | February 4, 2007 | TV Asahi | 49 |
| Yoiko | November 6, 1998 | TBS Television | 20 |
| Yoshimune | April 6, 2006 | — | — |
| Yoshinaga-san Chi no Gargoyle | April 4, 2006 | — | 13 |
| Yu-Gi-Oh! Sevens | April 4, 2020 | TV Tokyo | 92 |