The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- BlazBlue: Phase 0 (16 members)
- BlazBlue: Phase Shift 1 (16 members)
- BlazBlue: Phase Shift 2 (12 members)
- BlazBlue: Phase Shift 3 (15 members)
- BlazBlue: Phase Shift 4 (11 members)
- BlazBlue: Remix Heart (50 members)
- BlazBlue: Spiral Shift - Hero of the Frozen Blade (6 members)
- BlazBlue: Spiral Shift - Ice Blade Hero (1 member)
- BlazBlue: Variable Heart (47 members)
- BlazBlue (Manga) (20 members)
- BlazBlue (Manga) Characters (19 members)
- BlazBlue Alternative: Dark War (8,567 members)
- BlazBlue Cafe (9 members)
- BlazBlue Cats (43 members)
- BlazBlue Characters (58 members)
- BlazBlue Lab (2 members)
- BlazBlue Locations (68 members)
- BlazBlue Music Live 2015 (6 members)
- BlazBlue Radio (54 members)
- BlazBlue Radio Insert Images (3,762 members)
- BlazBlue Revolution Reburning (141 members)
- BlazBlue Walker (47 members)
- Blazblue: Bloodedge Experience - Part 1 (0 members)
- Blazblue: Bloodedge Experience - Part 2 (0 members)
- Blazblue: Calamity Trigger - Part 1 (0 members)
- Blazblue: Calamity Trigger - Part 2 (0 members)
- Blazblue: Continuum Shift - Part 1 (0 members)
- Blazblue: Continuum Shift - Part 2 (0 members)
- Blazblue: Phase Shift 1 (0 members)
- Blazblue: Phase Shift 2 (0 members)
- Blazblue: Phase Shift 3 (0 members)
- Blazblue: Phase Shift 4 (0 members)
- Blitztank (31 members)
- Blockaded District (29 members)
- Bloodedge Experience - Part 1 Characters (14 members)
- Bloodedge Experience - Part 2 Characters (15 members)
- Bloodedge Experience Characters (15 members)
- Bloodedge Experience Locations (3 members)
- Blue Fes 2009 (7 members)
- Blue Manga (25 members)
- Books and Booklets (13 members)
- Borderline Characters (4 members)
- Boundary Interface Prime Field Device Embryo Storage (3 members)
- Boundary Interface Prime Field Devices (11 members)
- Brain Cat (47 members)
- Bromides (6 members)
- Bullet (508 members)
- Bullet's Mercenary Squad (9 members)
- Calamity Trigger Characters (27 members)
- Can Badges (61 members)
- Capricious Us Characters (3 members)
- Card Art (182 members)
- Card Game (6 members)
- Card Sleeves (3 members)
- Carl Clover (498 members)
- Carmine (27 members)
- Category:Taro Sasaga'e (1 member)
- Cathedral (18 members)
- Cauldrons (6 members)
- Celica A. Mercury (740 members)
- Central Fiction Characters (54 members)
- Central Fiction characters (2 members)
- Central Station (0 members)
- Chachakaka (119 members)
- Character Categories (17 members)
- Characters (127 members)
- Characters born in Akitsu-Kou (1 member)
- Characters born in April (11 members)
- Characters born in August (4 members)
- Characters born in December (5 members)
- Characters born in February (4 members)
- Characters born in Ibukido (4 members)
- Characters born in Ishana (3 members)
- Characters born in Iwasu (1 member)
- Characters born in Iwatsuchi (2 members)
- Characters born in January (8 members)
- Characters born in Japan (1 member)
- Characters born in July (2 members)
- Characters born in June (3 members)
- Characters born in Kagutsuchi (4 members)
- Characters born in Kazamotsu (1 member)
- Characters born in Kukunochi (1 member)
- Characters born in March (5 members)
- Characters born in May (2 members)
- Characters born in Naobi (2 members)
- Characters born in November (6 members)
- Characters born in October (6 members)
- Characters born in Ookoto (1 member)
- Characters born in September (6 members)
- Characters born in Shanghai (1 member)
- Characters born in Shin Yokozaki City (6 members)
- Characters born in Shinatsu (1 member)
- Characters born in Transylvania (1 member)
- Characters born in Wadatsumi (2 members)
- Characters born in the United Kingdom (1 member)
- Characters by Ability (15 members)
- Characters by Location of Birth (17 members)
- Characters by Media Appearance (48 members)
- Characters by Month of Birth (12 members)
- Characters by Organization (16 members)
- Characters by Species (14 members)
- Chibi (42 members)
- Chibi Portraits (482 members)
- Chie Satonaka (39 members)
- Chimelical Complex Characters (18 members)
- Chosen (12 members)
- Chrono Phantasma Characters (44 members)
- Chrono Phantasma Extend Characters (49 members)
- Church (1 member)
- Ciel Sulfur (208 members)
- Circus (12 members)
- Clavis Alucard (19 members)
- Clear Files (24 members)
- Clone Phantasma Characters (16 members)
- Clothing (62 members)
- Clover (5 members)
- Code: Embryo Characters (20 members)
- Colosseum (6 members)
- Comiket 74 (4 members)
- Comiket 76 (19 members)
- Comiket 77 (7 members)
- Comiket 78 (5 members)
- Comiket 80 (8 members)
- Comiket 81 (12 members)
- Comiket 84 (9 members)
- Comiket 86 (1 member)
- Comiket 88 (6 members)
- Comiket 93 (5 members)
- Comiket 94 (1 member)
- Comiket 97 (7 members)
- Conflicts (5 members)
- Contents Kit (8 members)
- Continuum Shift Characters (38 members)
- Continuum Shift Extend Characters (38 members)
- Continuum Shift II Characters (38 members)
- Corpus Sepulcro: Requiem (1 member)
- Countdown Illustration (BBDW) (10 members)
- Crests (46 members)
- Cross Field (0 members)
- Cross Tag Battle Characters (58 members)
- Crossover Characters (34 members)
- Cypher Albar (9 members)
- DLC (142 members)
- DLC Characters (5 members)
- DVDs (3 members)
- Daisuke Ishiwatari (0 members)
- Daisuke Kawauchi (0 members)
- Dakimakura (30 members)
- Demi-Humans (5 members)
- Dengeki Game Festival 2011 (5 members)
- Destiny Child (40 members)
- Detonators (3 members)
- Deus Machina: Nirvana (174 members)
- Dimensional Boundary Contact Prime Field Es (2 members)
- Disambiguation Pages (3 members)
- Distortion Drive Images (36 members)
- Djeeta (99 members)
- Downtown (6 members)
- Drainage Facility (3 members)
- Drama CDs (6 members)
- Drei (176 members)
- Drive Users (19 members)
- Duel Field (2 members)
- Duodecim (19 members)
- Early Designs (55 members)
- Eat Beat: Dead Spike-san (40 members)
- Eat Beat: Dead Spike-san Characters (6 members)
- Edgar and Claire Vermillion (1 member)
- Educational Facilities (4 members)
- Eight (9 members)
- Einlee (1 member)
- Elise von Klagen (45 members)
- Elizabeth (28 members)
- Endless Waltz Characters (5 members)
- Entrance (0 members)
- Es (604 members)
- Es-N (14 members)
- Es Works (5 members)
- Estella McKenzie (5 members)
- Events (13 members)
- Evergreen Eyes Characters (4 members)
- Ex Machina: Minerva (73 members)
- Exorcists (6 members)
- Factory (5 members)
- Families (14 members)
- Fantasy War Tactics (12 members)
- Female Characters (60 members)
- Female characters (2 members)
- Figures (38 members)
- File message boxes (22 members)
- File namespace templates (2 members)
- Forbidden Gate -Altar- (17 members)
- Formatting templates (1 member)
- Fortune favors the bold Characters (1 member)
- Freaks (45 members)
- Fukuma, Mitsuru (4 members)
- Futaba, Masumi (46 members)
- Fuzzy (114 members)
- Gallery Pages (121 members)
- Gallia Sphyras: Outseal (4 members)
- Gameplay (2 members)
- Gameplay Modes (1 member)
- Gameplay Screenshots (BBDW) (18 members)
- Gameplay Screenshots (BBTAG) (79 members)
- Gameplay Subpage (167 members)
- Gameplay Templates (7 members)
- Gameplay Videos (BBDW) (2 members)
- Games (15 members)
- Gate of Sheol (0 members)
- Geminus Anguium: Ouroboros (14 members)
- General wiki templates (1 member)
- Genki Hirata (1 member)
- Georgie Sato (0 members)
- Gigant: Take-Mikazuchi (10 members)
- Gii (185 members)
- Girls' Frontline (13 members)
- Gordeau (30 members)
- Goro Joizumi (10 members)
- Graph, chart and plot templates (1 member)
- Graphic templates (11 members)
- Grave Marker of Bases (61 members)
- Grimmwood Hastur (1 member)
- Grimoire Art (161 members)
- Grimoires (26 members)
- Grimwood Huster (6 members)
- Guardian (1 member)
- Guilty Gear x BlazBlue Collaboration Cafe (9 members)
- Gunslinger Stratos 2 (1 member)
- Guruten, Amano (0 members)
- Hakumen (620 members)
- Hakuo North Academy (4 members)
- Half-Beastkin (2 members)
- Hanging Gardens (25 members)
- Haruka (0 members)
- Haruka Hayami (9 members)
- Hazama (872 members)
- Hazuki (7 members)
- Hearn (3 members)
- Heart Aino (58 members)
- Help (12 members)
- Heritage Museum (8 members)
- Hibiki Kohaku (605 members)
- Hidden Field (2 members)
- Hidden categories (1 member)
- Hierarchical Cities (11 members)
- Higuchi, Konomi (107 members)
- Hihiirokane (2 members)
- Hilda (31 members)
- Hinata Himezuru (163 members)
- Hino Kagutsuchi (4 members)