The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
(first | last) View (previous 50 | next 50) (20 | 50 | 100 | 250 | 500)- Aliens And Fiends (2 members)
- Article management templates (4 members)
- Article stubs (0 members)
- Awesome Pairings (1 member)
- BlogListingPage (0 members)
- Blog posts (3 members)
- Browse (4 members)
- Candidates for deletion (0 members)
- Candidates for speedy deletion (0 members)
- Canon (5 members)
- Carrie Filmography (2 members)
- Category templates (3 members)
- Characters (11 members)
- Charlotte Filmography (2 members)
- Comedy (5 members)
- Community (6 members)
- Content (1 member)
- Copyright (0 members)
- Dib Filmography (6 members)
- Disambiguations (0 members)
- Fan Series (2 members)
- Fanon (3 members)
- Favorite Pairings (1 member)
- Females (6 members)
- Fiction (1 member)
- Files (2 members)
- Forums (6 members)
- Gaz Filmography (3 members)
- General wiki templates (33 members)
- Gir Filmography (2 members)
- Grudge Filmography (2 members)
- Help (5 members)
- Help desk (2 members)
- Hidden categories (2 members)
- Human (3 members)
- Humans (2 members)
- IZ/Mf Wiki (2 members)
- Image wiki templates (9 members)
- Images (5 members)
- Infobox templates (9 members)
- Invader Zim (1 member)
- Invader Zim X (1 member)
- Irken (2 members)
- Irkens (2 members)
- Jade Filmography (4 members)
- Jake Filmography (1 member)
- Males (4 members)
- Marion Filmography (2 members)
- Mr. Milk Filmography (1 member)
- Mr Milk Filmography (1 member)