Great Aunt Irma (Sabrina, the Teenage Witch) Miss Susan Irvine (The Witches) Vanessa Ives (Penny Dreadful) Riko Izayoi (Maho Girls PreCure!) Izetta (Izetta: The Last Witch) J Jadis, the White Witch (The Chronicles of Narnia: The Lion, the Witch and the Wardrobe) Lotte Jansson (Little Witch Academia) Billie Jenkins (Charmed) Christy Jenkins (Charmed) Jennifer (I Married a Witch) Jezebelda (Sabrina, the Teenage Witch) Joan (Hereditary) Angelina Johnson (Harry Potter) K Atsuko "Akko" Kagari (Little Witch Academia) Ayaka Kagari (Witchcraft Works) Kazane Kagari (Witchcraft Works) Lady Kale (Princess Gwenevere and the Jewel Riders) Madoka Kaname/Kriemhild Gretchen (Puella Magi Madoka Magica) Megu Kanzaki (Majokko Megu-chan) Katrina (Sabrina, the Teenage Witch) Kotetsu Katsura (Witchcraft Works) Kaylee (American Horror Story: Coven) Rin Kazari (Witchcraft Works) Elly Kedward (The Blair Witch Project) Kiki (Kiki's Delivery Service) Kinvara (Game of Thrones) Gail Kipling (Sabrina, the Teenage Witch) Akane Kowata (Flying Witch) Makoto Kowata (Flying Witch) Atori Kuramine (Witchcraft Works) L Mater Lachrymarum (Mother of Tears) Lady of the Green Kirtle (The Chronicles of Narnia) Lambdadelta (Umineko no Naku Koro ni) Lamia and her sisters Empusa and Mormo (Stardust) Josephine LaRue (The Originals) Josette Laughlin (The Vampire Diaries) Sabine Laurent (The Originals) Marie Laveau (American Horror Story: Coven) Leanne (Harry Potter) Juniper Lee (The Life and Times of Juniper Lee) Marie LeFleur (Chilling Adventures of Sabrina) Anna Leigh Leighton (American Horror Story: Coven) Leith/Sylvie (Emerald City) Endora Lenox (Passions) Leta Lestrange (Fantastic Beasts and Where to Find Them) Bellatrix Lestrange (Harry Potter) Mercy Lewis (Salem) Tabitha Lenox (Passions) Lilith (Doctor Who: The Shakespeare Code) Lily (Every Witch Way) Lily (Sofia the First) Lirio (The Craft) Little Witch (The Nightmare Before Christmas) Lucinda (Sofia the First) Alice Longbottom (Harry Potter) Luna Lovegood (Harry Potter) Lilith (Chilling Adventures of Sabrina) M Queen Mab (Merlin) Tara Maclay (Buffy the Vampire Slayer) Amy Madison (Buffy the Vampire Slayer) Catherine Madison (Buffy the Vampire Slayer) Maggy the Frog (Game of Thrones) Astrid Malchance (The Originals) Narcissa Malfoy (Harry Potter) Mother Malkin (Seventh Son) Mallory (American Horror Story: Apocalypse) Mamanu (Sofia the First) Sucy Manbavaran (Little Witch Academia) Countess Palatine Ingrid Von Marburg (Salem) Maria (Umineko no Naku Koro ni) Helena Markos (Suspiria) Marla (Sofia the First) Greta Martins (The Vampire Diaries) Paige Matthews (Charmed) Olympe Maxime (Harry Potter) Wanda Maximoff/ Scarlet Witch (Marvel Cinematic Universe) Rachel McBain ((Hex)) Minerva McGonagall (Harry Potter) Sally "Thorn" McKnight (Scooby-Doo! and the Witch's Ghost) Nanny McPhee