The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- Actors (72 members)
- Actresses (6 members)
- Administration (3 members)
- Administrator requests (1 member)
- All Valley Karate Tournament Champion (7 members)
- Alpha Elite Members (5 members)
- Antagonists (73 members)
- Appearance Templates (1 member)
- Article management templates (3 members)
- Article stubs (27 members)
- Bad Characters (0 members)
- BlogListingPage (0 members)
- Blog Posts (1 member)
- Blog posts (22 members)
- Books (2 members)
- Bullies (1 member)
- Business (18 members)
- Candidates for deletion (6 members)
- Candidates for speedy deletion (0 members)
- Cars (7 members)
- Cast and Crew (88 members)
- Category templates (4 members)
- Characters (117 members)
- Characters Quotes (4 members)
- City (5 members)
- Co-Creators (1 member)
- Cobra Kai (97 members)
- Cobra Kai (Season 1) (49 members)
- Cobra Kai (Season 2) (50 members)
- Cobra Kai (Season 3) (72 members)
- Cobra Kai (Season 4) (44 members)
- Cobra Kai (Season 5) (47 members)
- Cobra Kai (Season 6) (30 members)
- Cobra Kai Characters (108 members)
- Cobra Kai Dojo (3 members)
- Cobra Kai Episodes (61 members)
- Cobra Kai Members (39 members)
- Cobra Kai Students (3 members)
- Community (10 members)
- Composers (2 members)
- Content (8 members)
- Copyright (0 members)
- Countries (3 members)
- Crew (6 members)
- Deceased Cast and Crew (9 members)
- Deceased actors (8 members)
- Deceased characters (21 members)
- Demetri's Former Antagonists (0 members)
- Directors (1 member)
- Disambiguations (0 members)