| Name | Type | Versions | Avg. | User |
|---|---|---|---|---|
| Akira Hiyoshimaru | Anime person | Artist / Mangaka | - | - |
| Akira Sasanuma | Anime person | Voice Actor / Seiyu | - | - |
| Akira Suzuki | Anime person | Artist / Mangaka | - | - |
| Akira Toriyama | Anime person | Artist / Mangaka | - | - |
| Akita Shoten | Anime company | Product manufacturer | - | - |
| Akiyamakobo | Anime company | Product manufacturer | - | - |
| Akiyuki Shinbo | Anime person | Director | - | - |
| A-kon | Anime company | Commerce,Investment | - | - |
| Aksys Games | Anime company | Commerce | - | - |
| ALC Publishing | Anime company | Product manufacturer | - | - |
| Alexandre Aja | Anime person | Director | - | - |
| Alice in the Country of Hearts | Anime serie | DVD,TV | - | - |
| ALIEN VS NINJA | Anime movie | Cinema | - | - |
| Alisa Mizuki | Anime person | Other Industry Person | - | - |
| Alive - The Final Evolution | Anime serie | VOD | - | - |
| All Kamen Rider Rider Generation 2 | Anime serie | DVD | - | - |
| All You Need Is Kill | Anime movie | Cinema | - | - |
| Allison & Lillia | Anime serie | DVD | 9.0 | - |
| Alphamax | Anime company | Product manufacturer | - | - |
| Alter | Anime company | Product manufacturer | - | - |
| ALTIMA | Anime person | Band | - | - |
| Always By Your Side | Anime serie | TV | - | - |
| AM2 convention | Anime company | Commerce | - | - |
| Amagami SS | Anime serie | DVD,Blu-ray,TV | 7.0 | - |
| Amaguri Irufu | Anime person | Idol / Singer / Musician | - | - |
| Amazon.com | Anime company | Commerce | - | - |
| Ame-Comi Girls | Anime serie | TV | - | - |
| America’s Greatest Otaku | Anime serie | DVD,Blu-ray,TV | - | - |
| Ami Koshimizu | Anime person | Voice Actor / Seiyu | - | - |
| Ami Onuki | Anime person | Voice Actor / Seiyu,Idol / Singer / Musician | - | - |
| AmiAmi | Anime company | Product manufacturer | - | - |
| AmiPro | Anime company | Investment | - | - |
| Amnesia Labyrinth | Anime serie | TV | - | - |
| Amy Howard Wilson | Anime person | Voice Actor / Seiyu | - | - |
| Analogue: A Hate Story | Anime serie | DVD | 7.0 | - |
| Andrew Dice | Anime person | Other Industry Person | - | - |
| Andy Nakatani | Anime person | Other Industry Person | - | - |
| Angel Beats! | Anime serie | DVD,Blu-ray,TV | 8.5 | - |
| Angel Wars (SuckerPunch) | Anime movie | DVD | - | - |
| Angelic Layer | Anime serie | VOD | - | - |
| Anima | Anime company | Movie studio | - | - |
| Animate U.S.A., Inc. | Anime company | Commerce,Investment | - | - |
| animate.tv | Anime company | Commerce,Investment | - | - |
| Animation Kobe | Anime company | Investment | - | - |
| Animation on Display | Anime company | Commerce | - | - |
| Animatrix | Anime movie | DVD | - | - |
| Animax | Anime company | Investment | - | - |
| Animax Asia | Anime company | Movie studio | - | - |
| Animazement | Anime company | Commerce | - | - |
| Anime & Manga Grand Prix | Anime company | Commerce | - | - |
| Anime Boston convention | Anime company | Investment | - | - |
| Anime Central | Anime company | Commerce | - | - |
| Anime Conji | Anime company | Commerce | - | - |
| Anime Contents Expo 2011 | Anime company | Commerce | - | - |
| Anime Convention | Anime company | Commerce,Investment | - | - |
| Anime Detour | Anime company | Commerce | - | - |
| Anime Expo | Anime company | Investment | - | - |
| Anime Festival Asia | Anime company | Commerce | - | - |
| Anime Friends | Anime movie | TV | - | - |
| anime friends | Anime person | Director | - | - |
| Anime Friends | Anime company | Commerce | - | - |
| Anime Friends Brazil | Anime company | Investment | - | - |
| Anime Innovation Tokyo | Anime company | Movie studio,Product manufacturer | - | - |
| Anime International Company | Anime company | Investment | - | - |
| Anime Island Convention | Anime company | Commerce | - | - |
| Anime Matsuri | Anime company | Commerce | - | - |
| Anime Midwest | Anime company | Commerce | - | - |
| Anime Mirai | Anime company | Investment | - | - |
| Anime News Network | Anime company | Commerce,Investment,Movie studio | - | - |
| Anime Pulse | Anime company | Commerce | - | - |
| Anime Tencho | Anime serie | DVD | - | - |
| Anime USA | Anime company | Commerce | - | - |
| Anime Vegas | Anime company | Commerce,Investment | - | - |
| Anime Weekend Atlanta | Anime company | Commerce | - | - |
| AnimeDepot | Anime company | Commerce | - | - |
| Animedia | Anime company | Investment | - | - |
| AnimEigo | Anime company | Product manufacturer | - | - |
| AnimeNEXT | Anime company | Commerce | - | - |
| Animetal | Anime person | Band | - | - |
| Animetal USA | Anime person | Idol / Singer / Musician | - | - |
| Animetal USA W | Anime serie | VOD | - | - |
| AnimeTrump | Anime company | Commerce | - | - |
| Aniplex | Anime company | Product manufacturer | - | - |
| Anna Tsuchiya | Anime person | Idol / Singer / Musician | - | - |
| Annecy | Anime company | Commerce | - | - |
| Annual Seiyuu Awards | Anime company | Commerce | - | - |
| Ano Hi Mita Hana no Namae o Bokutachi wa Mada Shiranai | Anime serie | TV | 9.4 | - |
| Ano Natsu de Matteru | Anime serie | TV | 8.0 | - |
| Anohana Project | Anime serie | TV | - | - |
| anohana: The Flower We Saw That Day | Anime serie | DVD | 6.0 | - |
| Another | Anime serie | TV | 8.5 | - |
| Another Century's Episode: R | Anime serie | TV | - | - |
| Another Take on Catherine | Anime movie | DVD,Blu-ray | - | - |
| Antarctic Press | Anime company | Product manufacturer | - | - |
| Antique Bakery | Anime serie | DVD,TV | - | - |
| Anything and Something | Anime serie | DVD | - | - |
| Ao no Exorcist | Anime serie | TV | 9.1 | - |
| Aoi Hana | Anime serie | TV | - | - |
| Aoi Nishimata | Anime person | Artist / Mangaka | - | - |
| Aoi Sekai no Chuushin de | Anime serie | TV | - | - |