The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- 2024 (61 members)
- A (25 members)
- A-Z (1 member)
- A to Z (436 members)
- Administrators (3 members)
- Adults (16 members)
- Aired (25 members)
- Animals (6 members)
- Animation studios (4 members)
- Animator (5 members)
- Antagonists (4 members)
- Article management templates (9 members)
- Article stubs (87 members)
- Articles needing citation (0 members)
- Articles that need images (0 members)
- Articles with conjectural titles (0 members)
- Articles with incomplete sections (82 members)
- August (22 members)
- B (24 members)
- Background designer (1 member)
- Background painters (8 members)
- Blocked Users (9 members)
- Blog posts (5 members)
- Bureaucrats (1 member)
- C (24 members)
- Candidates for deletion (0 members)
- Candidates for renaming (0 members)
- Categories (6 members)
- Character designers (0 members)
- Character galleries (39 members)
- Characters (61 members)
- Community (9 members)
- Content (14 members)
- Crew (137 members)
- D (19 members)
- Designs (18 members)
- Director (1 member)
- Directors (6 members)
- Disambiguations (0 members)
- Documentation templates (1 member)
- Draft templates (8 members)
- E (10 members)
- Episode galleries (43 members)
- Episodes (47 members)
- Episodes animated by Snipple Animation Studios (19 members)
- Episodes animated by Sugarcube (17 members)
- External link templates (4 members)
- F (1 member)
- Female characters (19 members)
- Flag Templates (6 members)