The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- A Bug's Life (12 members)
- A Bug's Life Actors (42 members)
- A Bug's Life Characters (79 members)
- A Bug's Life Culture (25 members)
- A Bug's Life Images (55 members)
- A Bug's Life Locations (5 members)
- A Bug's Life Merchandise (7 members)
- Active Talk Pages (17 members)
- Actors (42 members)
- Additional Voices (34 members)
- Advertisement (11 members)
- Animated feature film templates (1 member)
- Animators (67 members)
- Article management templates (2 members)
- Artists (33 members)
- Attractions (31 members)
- Authors (2 members)
- Awards (32 members)
- Bao (1 member)
- Bao Characters (1 member)
- BlogListingPage (1 member)
- Blog posts (413 members)
- Books (71 members)
- Brain Trust (12 members)
- Brave (11 members)
- Brave Actors (14 members)
- Brave Characters (20 members)
- Brave Culture (19 members)
- Brave Images (257 members)
- Brave Locations (5 members)
- Brave Merchandise (7 members)
- Brave Video Games (4 members)
- Brazilian Portuguese Dub Actors (1 member)
- CC-BY-SA files (3 members)
- CC-BY files (5 members)
- Camera and Staging (0 members)
- Camera and Staging Artists (16 members)
- Canadian French Dub Actors (1 member)
- Candidates for deletion (5 members)
- Cars (18 members)
- Cars 2 (14 members)
- Cars 2 Actors (48 members)
- Cars 2 Blog Posts (2 members)
- Cars 2 Characters (199 members)
- Cars 2 Culture (24 members)
- Cars 2 Diecast Blog (5 members)
- Cars 2 Images (466 members)
- Cars 2 Locations (25 members)
- Cars 2 Merchandise (14 members)
- Cars 3 (10 members)