The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- A to Z (1,345 members)
- Adults (93 members)
- Alternative universe characters (8 members)
- Animators (11 members)
- Antagonists (54 members)
- Article management templates (9 members)
- Article stubs (99 members)
- Articles lacking sources (1 member)
- Audio files (3 members)
- Background artists (8 members)
- Backgrounds (313 members)
- BlogListingPage (1 member)
- Blog posts (185 members)
- Bots (2 members)
- Boxmore bots (13 members)
- Browse (0 members)
- Businesses (2 members)
- Candidates for deletion (1 member)
- Candidates for moving (1 member)
- Candidates for renaming (1 member)
- Character designers (8 members)
- Character galleries (287 members)
- Character histories (8 members)
- Characters (261 members)
- Children (32 members)
- Civilians (48 members)
- Colorists (4 members)
- Community (6 members)
- Concept artists (2 members)
- Content (25 members)
- Crossover characters (19 members)
- Crossover episodes (6 members)
- Crossovers (3 members)
- DVDs (2 members)
- Deceased (10 members)
- Design galleries (30 members)
- Directors (21 members)
- Disambiguations (15 members)
- Episode galleries (122 members)
- Episodes (131 members)
- Events (3 members)
- Females (75 members)
- Files (3 members)
- Food and Beverages (10 members)
- Freelancers (6 members)
- Galleries (5 members)
- Gallery files (3,763 members)
- Game bosses (6 members)
- Game characters (7 members)
- General wiki templates (31 members)