- Letter Bee Academy
- Letter Bee: Light and Blue Night Fantasy
- Level 1 Demon Lord and One Room Hero
- Level E
- Leveling up in a Fantasy World
- Leviathan
- Leviathan: The Last Defense
- Levius
- Li'l Miss Vampire Can't Suck Right
- Li'l Spider Girl
- Liar Liar
- Libra of Nil Admirari
- Library Wars
- Licca-chan Fushigi na Fushigi na Yunia Monogatari
- Licca: Mysterious Magical Ring
- Licensed by Royalty
- Life Lessons with Uramichi Oniisan
- Life With an Ordinary Guy Who Reincarnated Into a Total Fantasy Knockout
- Lightning Trap: Leina & Laika
- Like the Clouds, Like the Wind
- Lily C.A.T.
- Lime-iro Ryuukitan X
- Lime-iro Senkitan
- Lime-iro Senkitan: Nankoku Yume Roman
- Line Offline: Salaryman
- Line Town
- Linebarrels of Iron
- Linebarrels of Iron
- Ling Cage Season 2
- Ling Jian Zun
- Ling Jian Zun 2nd Season
- Ling Jian Zun 3rd Season
- Ling Jian Zun 4th Season
- Ling Long: Incarnation
- Ling Long: Incarnation Final Chapter
- Ling Long: Incarnation Middle Chapter
- Ling Long: Incarnation Part 2
- Ling Long: Incarnation Special
- Ling Yu
- Ling Yu 2nd Season
- Ling Yu 3rd Season
- Ling Yu 4th Season
- Ling Yu 5th Season
- Ling Yu 6th Season
- Lingwu Continent
- Link Click
- Link Click Episode 5.5
- Link Click Season 2
- Link Click: Bridon Arc
- Link Click: Troubles of Ordinary People
- Listen to Me, Girls. I Am Your Father!
- Listeners
- Little Astro Boy
- Little Bean
- Little Busters!
- Little Busters! ~Refrain~
- Little Busters! EX
- Little Fairy Yao
- Little Nemo: Adventures in Slumberland
- Little Polar Bear: Shirokuma-kun, Doko e?
- Little Shark's Outings
- Little Shark's Outings
- Little Shark's Outings x Nights with a Cat Manner Movie
- Little Wansa
- Little Witch Academia
- Little Witch Academia: The Movie 1
- Little Witch Academia: The Movie 2 - The Enchanted Parade
- Little Women II: Jo's Boys
- Living for the Day After Tomorrow
- Liz and the Blue Bird
- Lockdown Zone: Lv. X
- Lockdown Zone: Lv. X Season 2
- Locke the Superman
- Locke the Superman: New World Command
- Locodol
- Log Horizon
- Log Horizon 2
- Log Horizon: Destruction of the Round Table
- Lonely Castle in the Mirror: Before and After
- Loner Life in Another World
- Long Riders!
- Long Sword
- Long Sword, Wind and Cloud 2nd Season
- Look Back
- Looking for Magical Doremi
- Looking Up At The Half-Moon
- Lookism
- Lord El-Melloi II Sei no Jikenbo: Rail Zeppelin Grace Note
- Lord El-Melloi II Sei no Jikenbo: Rail Zeppelin Grace Note - Hakamori to Neko to Majutsushi
- Lord El-Melloi II Sei no Jikenbo: Rail Zeppelin Grace Note - Tokubetsu-hen
- Lord Marksman and Vanadis
- Lord of All Lords
- Lord of Mysteries
- Lord of Mysteries - Old Neil's Mysticism Class
- Lord of the Universe 3rd Season
- Lord of Vermilion: The Crimson King
- Lord of Wonderlands
- Lost in Starlight
- Lost Song
- Lost Universe
- Lostorage Conflated WIXOSS
- Lostorage Conflated WIXOSS: Missing Link
- Lostorage incited WIXOSS
- Loups=Garous
- Love after World Domination
- Love All Play
- Love and Lies
- Love Between Fairy and Devil
- Love Between Fairy and Devil 2nd Season
- Love Between Fairy and Devil Part 2
- Love City
- Love Flops
- Love Flops (Uncensored)
- Love Get Chu
- Love Hina
- Love Hina Again
- Love Hina Christmas Movie
- Love Hina Spring Movie
- Love Is Indivisible by Twins
- Love is Like a Cocktail
- Love Lab
- Love Live! Kouhaku Special Anime
- Love Live! Nijigasaki High School Idol Club
- Love Live! Nijigasaki High School Idol Club 2nd Season
- Love Live! Nijigasaki High School Idol Club Final Chapter
- Love Live! Nijigasaki High School Idol Club: Next Sky
- Love Live! School Idol Festival All Stars
- Love Live! School Idol Project
- Love Live! School Idol Project: 2nd Season
- Love Live! School Idol Project: Sunshine!!
- Love Live! School Idol Project: Sunshine!! 2nd Season
- Love Live! Sunshine!! The School Idol Movie: Over the Rainbow
- Love Live! Superstar!!
- Love Live! Superstar!! 2nd Season
- Love Live! Superstar!! 3rd Season
- Love Live! The School Idol Movie
