Wakako Matsumoto (
Other Notable Roles[]
| Year | Title | Role |
|---|---|---|
| 1990 | City Hunter | Kazama Toru |
| 1992 | Cooking Papa | Katsuyo Yoshioka |
| 1995 | Romeo no Aoi Sora | Embelino, Faustino |
| Wedding Peach | Nan Ma | |
| 1996 | You're Under Arrest | 50 C.C. Old Lady |
| 1997 | GeGeGe no Kitaro: Obake Naitā | Jun |
| Case Closed | Heihachirō Shiotataira's wife, Tokomae Sayuri | |
| Flame of Recca | Domon's mother | |
| Yume no Crayon Oukoku | Otora-san | |
| Cho Mashin Hero Wataru | Kanpun | |
| 1998 | Record of Lodoss War: Chronicles of the Heroic Knight | Smeddy |
| Fancy Lala | Bulldog Iwata | |
| Alice SOS | Ottoto princess | |
| 1999 | Dai-Guard | Muto |
| 2000 | Gatekeepers | Aunt |
| Ceres, Celestial Legend | Kyū Oda / Mrs. Q | |
| Hamtaro | Tonkichi | |
| Vandread | Butan | |
| Dotto! Koni-chan | Koni | |
| 2001 | Beyblade | Nobuo |
| You're Under Arrest Second Season | 50 C.C. Old Lady | |
| I My Me! Strawberry Eggs | Ruru Sanjō | |
| Magical Nyan Nyan Taruto | Sabure | |
| Cowboy Bebop: The Movie | Aunt | |
| 2002 | Full Metal Panic! | Goldberry |
| A Tree of Palme | Unkempt | |
| Daigunder | Silver | |
| Mao-chan | Mikan Queen | |
| Petite Princess Yucie | Old woman | |
| Naruto | Orochimaru | |
| 2003 | Sonic X | Ella |
| 2004 | Kaiketsu Zororiseries | Gorgon |
| Doraemon: Nobita in the Wan-Nyan Spacetime Odyssey | Gian (child) | |
| Kyo Kara Maoh! | Queen Kumahachi | |
| Sgt. Frog | Disneyland yokozuna | |
| Tactics | Book Ghost | |
| 2005 | Hell Girl | Meiko Shimono |
| Black Cat | Madam Freesia | |
| Mushishi | Mushi | |
| Keroro | Rat Alien (Season 2, Episode 19) | |
| Minami no Shima no Chīsana Hikōki Bādī | Patrick | |
| 2006 | Higurashi no Naku Koro ni | Landlady, Tamae Hōjō |
| Gin Tama | Otose | |
| Demashita! Powerpuff Girls Z | Miss Tenjō | |
| Kekkaishi | Ichigatsu/ shirahago | |
| 2007 | Naruto: Shippuden | Orochimaru |
| Nagasarete Airantō | Obaba | |
| Lucky Star | Women in background | |
| Bamboo Blade | Reimi's Mama | |
| You're Under Arrest Full Throttle | 50 C.C. Old Lady | |
| 2008 | Sands of Destruction | Innkeeper's Wife |
| Rosario + Vampire Capu2 | Komiya's mother | |
| Kannagi | Kamimori old woman | |
| Chaos;Head | Katsuko Momose | |
| 2009 | One Piece | Sweetpea |
| Gokyodai Mongatari (Your Siblings Story) | Nobuko | |
| Tamagotchi! | Aunt Chantchi | |
| 2010 | Giant Killing | Wife of Goro |
| The World God Only Knows series | Dokuro Skull | |
| 2011 | Battle Girls: Time Paradox | Oda Nobusada |
| Sket Dance | Himiko Minakami | |
| Tales of Symphonia: The Animation The United World Episode | Verius | |
| 2012 | Naruto SD: Rock Lee no Seishun Full-Power Ninden | Orochimaru |
| Sengoku Collection | Director | |
| Shirokuma Cafe | Raccoon | |
| Doraemon | Majime (Doraemon 2012 Special) | |
| Bakuman. | Nakai mother | |
| 2013 | Senran Kagura | Sukeban |
| Inazuma Eleven GO Galaxy | Shizune Kabata | |
| Danganronpa: The Animation | Sakura Ogami | |
| Servant × Service | Various characters | |
| The Garden of Sinners: Future Gospel | Mifune no Haha | |
| Yozakura Quartet: Hananouta | Okiku-san | |
| 2014 | Hero Bank | Tamako Oi |
| Barakamon | Punch | |
| 2015 | Re-Kan! | Ero-neko |
| Mr. Osomatsu | Matsuyo Matsuno | |
| 2016 | Sakamoto desu ga? | Shigemi Kubota |
| 2018 | Pop Team Epic | Popuko |
| 2019 | Cannon Busters | Mama Hitch |
| 2020 | Great Pretender | Kim Si Won |
| 2021 | Beastars Season 2 | Rokume |
| Mushoku Tensei: Jobless Reincarnation | Human God | |
| 2022 | Mamekichi Mameko NEET no Nichijō | Mother Kichi |
| 2023 | Hyakushō Kizoku | Okan |
| I Got a Cheat Skill in Another World and Became Unrivaled in the Real World, Too | President | |
| Dark Gathering | Kishimojin | |
| 2024 | Pon no Michi | Beta |
| Suicide Squad Isekai | Amanda Waller | |
| Astro Note | Obaa-chan | |
| 2025 | Ishura Season 2 | Kiyazuna the Axle |
| Blue Miburo | Hebi |