Series Beginning with H
- Houkodou Pearl White Series
- Houkodou Sweet Pink Series
- Houkodou Wajima nuri x Kumano fude Series
- How I Attended an All-Guy's Mixer
- How to Become Ordinary
- How to keep a mummy(Miira no Kaikata)
- Howl's Moving Castle
- Hozuki's Coolheadedness (Hozuki no Reitetsu)
- Hozuki-san Chi no Aneki
- Hula Fulladance
- Hulaing Babies
- Human Bug Daigaku
- Humanoid Kikaider (Jinzo Ningen Kikaider)
- Hundred
- Hungry Heart - WILD STRIKER
- Hungry!
- Hunter -Sono Onna-tachi Syokinkasegi-
- Hunter x Hunter
- Husband's lover
- Hyakka Ryoran SAMURAI GIRLS
- Hyakka Seiran
- Hyakki Tsurezure Bukuro
- Hyakkiyakosho
- Hyakko
- Hyakujuu Taisen Animal Kaiser
- Hyakuren no Hao to seiyaku no Valkyria
- Hyakusho Kizoku
- Hybrid Child
- Hyogensha
- Hyoheki
- Hyoka
- Hyoryu Netcafe
- Hyouge Mono
- Hypnosis Mic -Division Rap Battle-
- Koyudo H Brush Series
- Koyudo Heart Shaped Brush Series
- Land of the Lustrous (Hoseki no Kuni)
- Mizuho PM Series
- My First Girlfriend is a Gal
- My Neighbors the Yamadas
- PandoraHearts (Pandora Hearts)
- Play Arts
- Pom Poko
- Purikon (pretty conscious series)
- Sound! Euphonium
- The Hakkenden
- The healer who was banished from the party is actually the strongest
- The HENTAI prince and the stony cat. (Hentai Ouji to Warawanai Neko.)
- The Hero who has no class
- The Heroic Legend of Arslan
- The Holy Grail of Eris
- The Human Centipede
- The Hundred Line: Last Defense Academy
- Tiny little life in the woods(Hakumei to Mikochi)
- WORKING BUDDIES!
- Yamasaki Daiki no Honto ni atta H na Hanashi
- Yashahime