The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- Coolers (88 members)
- Cordimon images (1 member)
- Corel System (11 members)
- Coreless Planet (7 members)
- Corsair images (69 members)
- Corsair series (0 members)
- Corvette (0 members)
- Corvettes (6 members)
- Cosplay (1 member)
- Counterfeit (4 members)
- Covalex Hub Gundo images (7 members)
- Crawler Images (1 member)
- Creative Commons Attribution-NonCommercial-ShareAlike 2.0 files (16 members)
- Creative Commons Attribution-NonCommercial 2.0 files (108 members)
- Creative Commons Attribution-ShareAlike 2.0 files (4 members)
- Creative Commons Attribution-ShareAlike 2.5 files (43 members)
- Creative Commons Attribution-ShareAlike 3.0 files (5 members)
- Creative Commons Attribution-ShareAlike 4.0 files (4,897 members)
- Creative Commons Attribution 2.0 files (9 members)
- Creative Commons Attribution 2.5 files (1 member)
- Creative Commons Attribution 3.0 files (8 members)
- Creative Commons Attribution 4.0 files (42 members)
- Creative Commons Attribution files (5 members)
- Creative Commons ShareAlike files (3 members)
- Creative Commons files (10 members)
- Croshaw System (12 members)
- Crossbows (1 member)
- Crucible Images (10 members)
- Cruisers (0 members)
- Crusader (2 members)
- Crusader AO Missions (24 members)
- Crusader FPS Cave Missions (2 members)
- Crusader Industries (28 members)
- Crusader Security images (1 member)
- Crusader images (35 members)
- Cruz Images (1 member)
- Cruz images (3 members)
- Cryptokeys (7 members)
- CureLife (11 members)
- Currency (3 members)
- Custodian images (17 members)
- Cutlass Black images (119 members)
- Cutlass Blue images (41 members)
- Cutlass Red images (46 members)
- Cutlass Steel images (17 members)
- Cutlass series (4 members)
- Cutter Scout images (0 members)
- Cutter images (47 members)
- Cutter series (0 members)
- Cyclone AA images (10 members)
- Cyclone MT images (5 members)
- Cyclone RC images (17 members)
- Cyclone RN images (13 members)
- Cyclone TR images (13 members)
- Cyclone images (28 members)
- Cyclone series (6 members)
- Cydnus Images (8 members)
- DPL Templates (2 members)
- DPL templates (34 members)
- DR Model-XJ Series images (1 member)
- DataCache (0 members)
- Dateline: Sesen (0 members)
- Davien System (13 members)
- Daymar (20 members)
- Daymar images (40 members)
- Daymarmages (1 member)
- Days (2 members)
- Days of the year (378 members)
- De (0 members)
- De-1 (0 members)
- De-5 (0 members)
- De-N (0 members)
- Deadbolt IV images (1 member)
- Deceased Characters (93 members)
- Defender images (81 members)
- Defender series (0 members)
- Defiance Helmet images (1 member)
- Defiance images (2 members)
- Defiance set (5 members)
- Delamar (1 member)
- Delamar Images (1 member)
- Delamar images (1 member)
- Delivery Missions (12 members)
- Dellin Faction Characters (1 member)
- Delta (1x Reflex) images (1 member)
- Demeco Energy LMG images (3 members)
- Demeco LMG Battery images (1 member)
- Demeco images (8 members)
- Demon Fang (1 member)
- Demos (3 members)
- Denim Manufacturing Company (17 members)
- Derion (5 members)
- Derion images (1 member)
- Desert Planet (8 members)
- Destroyer (0 members)
- Destroyer Mass Driver Cannon images (1 member)
- Destroyers (1 member)
- Devastator Energy Shotgun images (25 members)
- Developer Images (36 members)
- Developers (75 members)
- Developing Systems (6 members)
- Developing species (2 members)
- Development (47 members)
- Dietary effects (13 members)
- Dino Benson (1 member)
- Disambiguation pages (28 members)
- Disambiguations (1 member)
- Discovered (0 members)
- Distortion Cannon (4 members)
- Distortion Repeater (4 members)
- Distortion Scattergun (4 members)
- Distribution centers (0 members)
- Dominance-2 images (1 member)
- Doomsday (16 members)
- Dragonfly images (59 members)
- Dragonfly series (0 members)
- Drake Defensecon (2 members)
- Drake Interplanetary (16 members)
- Driller images (5 members)
- Drink (1 member)
- Drinks (26 members)
- Drug labs (4 members)
- DustUp Helmet Star Kitten Custom images (4 members)
- DustUp Helmet images (1 member)
- DustUp images (2 members)
- DustUp set (4 members)
- Dwarf Planet (19 members)
- Dwarf star (0 members)
- Dwarf stars (1 member)
- Dynamic Event Missions (4 members)
- E1 Spirit images (14 members)
- ECN Alert Missions (2 members)
- EE16 (16x Telescopic) images (1 member)
- EM missiles (5 members)
- EM torpedoes (3 members)
- EVSD Cannon images (1 member)
- Earth (4 members)
- Easy Anti-Cheat images (2 members)
- Echo Eleven images (5 members)
- Eclipse Images (70 members)
- Eclipse series (0 members)
- Ectio images (1 member)
- Edibles (34 members)
- Eealus System (7 members)
- El (0 members)
- El'sin System (1 member)
- El-N (0 members)
- Ellis System (28 members)
- Ellis VI (1 member)
- Elysium System (8 members)
- Emergency shelter images (1 member)
- Emperor of the Xi'an Empire (2 members)
- Emperor of the Xi’an Empire (0 members)
- Empire Report (0 members)
- Empires (4 members)
- En (0 members)
- En-3 (0 members)
- En-4 (0 members)
- En-5 (0 members)
- En-N (0 members)
- Endeavor images (27 members)
- Energy stabilizers (3 members)
- Engineering (2 members)
- Era (5 members)
- Ergo images (1 member)
- Eri City images (1 member)
- Ermer Family Farms (0 members)
- Es (0 members)
- Es-N (0 members)
- Escar Limited (50 members)
- Escort carrier (0 members)
- Escort carriers (3 members)
- Eslin Macken images (1 member)
- Esperia (18 members)
- Esperia Inc. (1 member)
- Esperia Inc. Characters (1 member)
- Euterpe (3 members)
- Euterpe images (9 members)
- Evalight (1 member)
- Evaporating Planet (1 member)
- Event images (10 members)
- Event logos (4 members)
- Event rewards (16 members)
- Everus Harbor images (2 members)
- Ex Malo Bonum (5 members)
- Expanse images (17 members)
- Explosive Charges (1 member)
- External link templates (2 members)
- Eyewear (7 members)
- F55 images (11 members)
- F7A Hornet Images (4 members)
- F7A Hornet Mk II Images (33 members)
- F7C-M Super Hornet Images (49 members)
- F7C-R Hornet Tracker Images (25 members)
- F7C-S Hornet Ghost Images (32 members)
- F7C Hornet Images (56 members)
- F7C Hornet Wildfire Images (25 members)
- F7C Wildfire Images (1 member)
- F7 Hornet series (10 members)
- F8A Lightning Images (19 members)
- F8A Lightning images (1 member)
- F8C Lightning Images (8 members)
- F8 Lightning series (2 members)
- FBL-8a images (3 members)
- FBL-8a set (5 members)
- FFSY (1 member)
- FL-33 images (1 member)
- FS-9 LMG images (7 members)
- FS-9 images (1 member)
- FSK-8 images (7 members)
- FTL Courier images (1 member)
- Faction images (10 members)
- Factions (25 members)
- Family Tree (1 member)
- Far From Home (0 members)
- Farnes Media Partners (3 members)
- Fauna (17 members)
- Fauna images (2 members)
- Female Characters (82 members)
- Ferron System (9 members)
- Fictional Planet (4 members)
- FieldLite images (2 members)
- Field Recon Suit Helmet images (1 member)
- Field Recon Suit images (1 member)
- Field Recon Suit set (4 members)
- Fieldsbury Dark Bear Helmet images (4 members)
- Fighters (1 member)
- File management templates (19 members)
- File namespace templates (2 members)
- Finly the Stormwal images (1 member)
- Fiore (15 members)
- FireStorm Kinetics (10 members)
- First Tevarin War (1 member)
- Fishtank (1 member)
- Flair (1 member)
- Flare stars (1 member)
- Flashfire Systems (3 members)
- Fleet carrier (0 members)
- Fleet carriers (3 members)
- Flickr images (77 members)
- Flight Ready (4 members)
- Flight ready (146 members)
- Flood Energy images (1 member)
- Flora (7 members)
- Flora images (1 member)
- Food (54 members)
- Food images (2 members)
- Footwear (30 members)
- Footwear images (1 member)
- Fora (1 member)
- Fora System (8 members)
- ForceFlex images (1 member)
- Formatting and function templates (24 members)
- Fr (0 members)
- Fr-1 (0 members)
- Fr-2 (0 members)
- Fr-N (0 members)
- Freelancer DUR images (28 members)
- Freelancer MAX images (26 members)
- Freelancer MIS images (26 members)
- Freelancer images (50 members)
- Freelancer series (5 members)
- Frigate (0 members)
- Frigates (3 members)
- Friskers Semiconductor (1 member)
- Fujin City images (1 member)
- Fury MX images (1 member)
- Fury images (14 members)
- Fury series (3 members)
- G-2 Helmet images (1 member)
- G12 images (34 members)
- G12 series (4 members)
- G12a images (14 members)
- G12r images (13 members)
- GP-33 images (8 members)
- GVSR Repeater images (1 member)
- Gadgets (9 members)
- Gainey (1 member)
- Gainey images (10 members)
- Galactapedia (1 member)
- Galactic Guide (1 member)
- Galactic Guide/en (0 members)
- Galactic Guide/es (0 members)
- Galactic Guide/fr (0 members)
- Galactic Guide/ru (0 members)
- Galactic Guide/uk (0 members)
- Galactic Guide/zh-hans (0 members)
- Galaxy images (32 members)
- Gallant images (16 members)
- Gallenson Tactical Systems (6 members)
- Game Module (6 members)
- Game mechanics (1 member)
- Gameplay (1 member)
- Gameplay Mechanics (15 members)
- Gamma (1x Holographic) images (3 members)
- Gamma Duo (2x Holographic) images (1 member)
- Garcia's Greens images (6 members)
- Garcia Greens images (3 members)
- Garron System (6 members)
- Gas (6 members)
- Gas Dwarf (9 members)
- Gas Giant (38 members)
- Gas giant (1 member)
- Gatac Manufacture (2 members)
- Geddon System (2 members)
- Gemini (24 members)
- General Missions (79 members)
- General wiki templates (12 members)
- Genesis Starliner images (24 members)
- Genesis System (5 members)
- Genesis series (1 member)
- Geomorphology (2 members)
- Giant M-type (1 member)
- Giants Giant-M (1 member)
- Giocoso Helmet images (1 member)
- Gladiator images (6 members)
- Gladiator series (1 member)
- Gladius Images (87 members)
- Gladius Pirate images (6 members)
- Gladius Valiant Images (25 members)
- Gladius series (1 member)
- Glaive images (21 members)
- Glaive series (1 member)
- Gliese System (11 members)
- Gloves (6 members)
- Gorgon Defender Industries (12 members)
- Goss System (14 members)
- Government (1 member)
- Government Agencies (11 members)
- Governors (2 members)
- Grade A computers (1 member)
- Grade A coolers (12 members)
- Grade A mining laser (11 members)
- Grade A mining laser heads (0 members)
- Grade A power plants (17 members)
- Grade A quantum drives (7 members)
- Grade A radars (3 members)
- Grade A shield generators (12 members)
- Grade B computers (9 members)
- Grade B coolers (21 members)
- Grade B mining laser heads (0 members)
- Grade B power plants (21 members)
- Grade B quantum drives (20 members)
- Grade B radars (9 members)
- Grade B shield generators (16 members)
- Grade C computers (11 members)
- Grade C coolers (21 members)
- Grade C power plants (19 members)
- Grade C quantum drives (19 members)
- Grade C radars (10 members)
- Grade C shield generators (20 members)
- Grade D computers (1 member)
- Grade D coolers (13 members)
- Grade D power plants (13 members)
- Grade D quantum drives (9 members)
- Grade D radars (4 members)
- Grade D shield generators (13 members)
- Graph, chart, and plot templates (1 member)
- Green (1 member)
- Greencircle Habitation images (7 members)
- Grenade launchers (1 member)
- Grenades (6 members)
- Greycat Industrial (44 members)
- GrimHEX (3 members)
- GrimHEX images (22 members)
- Grindstone (5 members)
- Grindstone Boots images (1 member)
- Ground Vehicles (1 member)
- Ground vehicles (29 members)
- Groupe Nouveau Paradigme (8 members)
- Guides (7 members)
- Gurzil System (2 members)
- Gyson Inc. (1 member)
- HDMO-Calthrope (2 members)
- HMGs (3 members)
- HUR-L1 Green Glade Station images (1 member)
- HUR-L1 images (2 members)
- HUR-L2 images (2 members)
- HUR-L3 Thundering Express Station images (1 member)
- HUR-L3 images (1 member)
- HUR-L4 Melodic Fields Station images (1 member)
- HUR-L4 images (1 member)
- HUR-L5 High Course Station images (1 member)
- HUR-L5 images (1 member)
- Habidash (1 member)
- Hades System (7 members)
- Hadrian System (6 members)
- Halogens (4 members)
- Hammerhead Images (67 members)
- Hammerhead series (0 members)
- Hangar Items (135 members)
- Hangars (4 members)
- Hardin Tactical (2 members)
- Hartmoore Platform images (1 member)
- Haruspec images (1 member)
- Harvestables (26 members)
- Harvester images (3 members)
- Hasgaha images (26 members)
- Hatchet Images (1 member)
- Hatnote templates using unusual parameters (13 members)
- Hats (24 members)
- Haven images (1 member)
- Havoc Scattergun images (1 member)
- Hawk Images (50 members)
- Hawk series (0 members)
- Hawksworth's (3 members)
- Healthcare companies (4 members)
- Heavy Fighters (1 member)
- Heavy backpacks (5 members)
- Hedeby Gunworks (3 members)
- Helios System (8 members)
- Helix I images (1 member)
- Helmet images (2 members)
- Helmets (57 members)
- Help (3 members)
- Help Images (1 member)
- Herald images (48 members)
- Herald series (0 members)
- Hercules Starlifter Flight Jacket images (1 member)
- Hercules series (3 members)
- Hidden categories (8 members)
- High-Advocates (1 member)
- High-Secretaries (2 members)
- Historical Event (2 members)
- Historical Events (21 members)
- History (36 members)
- HitBox Magazine images (1 member)
- Hofstede-S2 images (1 member)
- Holiday Missions (1 member)
- Holidays (22 members)
- Holographic sights (6 members)
- Homepage Images (46 members)
- Homesteads (1 member)
- Hoplite Images (1 member)
- Horizon Helmet images (1 member)
- Horizon armor images (1 member)
- Hornet Images (1 member)
- Horus System (6 members)
- Hospital images (1 member)
- Hospitals (14 members)
- HoverQuad images (23 members)
- HoverQuad series (0 members)
- Hull A images (70 members)
- Hull B images (5 members)
- Hull C images (34 members)
- Hull D images (8 members)
- Hull E images (8 members)
- Hull Series (1 member)
- Hull series (6 members)
- Human Characters (280 members)
- Human companies (252 members)
- Hunter images (3 members)
- Hurricane Images (73 members)
- Hurston (31 members)
- Hurston AO Missions (46 members)
- Hurston Dynamics (42 members)
- Hurston Dynmaics (1 member)
- Hurston FPS Cave Missions (2 members)
- Hurston Falimy images (1 member)
- Hurston Family images (4 members)
- Hurston family (14 members)
- Hurston images (76 members)
- Hyoton System (4 members)
- Hyper Vanguard Force IV images (5 members)
- Hyperion (1 member)
- Hyperion images (1 member)
- I18n templates (3 members)
- IMS-Bolliver (1 member)
- INS Jericho images (1 member)
- IR missiles (10 members)
- IR torpedoes (4 members)
- Ice Giant (17 members)
- Ice Planet (11 members)
- Icebreaker images (1 member)
- Idris-K images (3 members)
- Idris-M images (20 members)
- Idris-P images (1 member)
- Idris System (7 members)
- Idris images (1 member)
- Idris series (4 members)
- Illyana Sharrad images (1 member)
- Images (44 members)
- Images without source (31 members)
- Impact-S1 images (1 member)
- Imperator (1 member)
- Imperators (19 members)
- Imperial Cartography Center (1 member)
- In Area18 (3 members)
- In Area 18 (3 members)
- In Concept (1 member)
- In GrimHEX (3 members)
- In Levski (2 members)
- In Lore (1 member)
- In Lorville (10 members)
- In New Babbage (5 members)
- In Orison (12 members)
- In Production (1 member)
- In Ruin Station (1 member)
- In concept (34 members)
- In lore (3 members)