World of Geass Knightmare Frames

Knightmare Frames (ナイトメアフレーム, Naitomea Furēmu) are humanoid war machines developed by the Holy Britannian Empire. Unveiled during the invasion of Japan, Knightmare Frames are almost exclusively used in place, and sometimes alongside of the practically obsolete main battle tanks. The name "Knightmare Frame" is a play on the word "nightmare" and a knight's mare. There also exists a derivative type of war machine based on the Knightmare Frames called Knight Giga Fortress.

Holy Empire of Britannia

Glasgow	Glasgow	Knightpolice	Ganymede
Pilot: Britannian Pilots	Pilot: Britannian Pilots	Pilot: Britannian Pilots	Pilot: Marianne Vi Britannia

Gloucester	Gloucester Flight System	Gloucester Knights of St-Raphael	Sutherland
Pilot: Britannian Pilots	Pilot: Britannian Pilots	Pilot: Knights of St-Raphael	Pilot: Britannian Pilots

Sutherland Purist Faction	Sutherland Air	Sutherland Flight System	Sutherland Air Glide
Pilot: Britannian Pilots	Pilot: Britannian Pilots	Pilot: Britannian Pilots	Pilot: Britannian Pilots

Sutherland Pluto Custom	Sutherland Knights of St-Raphael	Sutherland II	Lancelot Club
Pilot: Pluto	Pilot: Knights of St-Raphael	Pilot: Britannian Pilots	Pilot: Britannian Pilots

Vincent Ward	Vincent Ward FLight System	Vincent Royal Guard
Pilot: Britannian Pilots	Pilot: Britannian Pilots	Pilot: Britannian Royal Guards

Custom Units

Gawain	Gareth	Lancelot Frontier Euphemia Custom	Lancelot Frontier C.C. Custom
Pilot: Lelouch Vi Britannia	Pilot: Darlton Family	Pilot: Pink Testament	Pilot: C.C.

Vincent	Vincent Air Glide	Vincent Commander Guilford Custom	Vincent Commander Grausam Valkyrie
Pilot: Rolo Lamperouge	Pilot: Rolo Lamperouge	Pilot: Gilbert G.P. Guilford	Pilot: Marika Soresi Pilot: Lilianna Vergamon

Agravain	Bradford	Bradford Fortress Mode
Pilot: Wizard	Pilot: Leonhart Steiner	Pilot: Leonhart Steiner

Glaston Knights

Gloucester Cornelia Custom Unit	Gloucester Darlton Custom Unit	Gloucester Guilford Custom Unit	Gloucester Glaston Knights
Pilot: Cornelia Li Britannia	Pilot: Andreas Darlton	Pilot: Gilbert G.P. Guilford	Pilot: Glaston Knights

Knights of Rounds

Galahad	Percival	Mordred	Tristan
Pilot: Bismarck Waldstein	Pilot: Luciano Bradley	Pilot: Anya Alstreim	Pilot: Gino Weinberg

Tristan Divider	Lancelot	Lancelot Air Cavalry	Lancelot Conquista
Pilot: Gino Weinberg	Pilot: Suzaku Kururugi	Pilot: Suzaku Kururugi	Pilot: Suzaku Kururugi

Lancelot Albion	Lancelot SIN
Pilot: Suzaku Kururugi	Pilot: Suzaku Kururugi

Fortress Modes

Tristan Fortress Mode	Tristan Divider Fortress Mode	Lancelot SIN White Fang
Pilot: Gino Weinberg	Pilot: Gino Weinberg	Pilot: Suzaku Kururugi

Japanese Resistance + Order of the Black Knights

Burai	Burai Japanese Liberation Front	Burai Kallen Custom	Burai Zero Custom
Pilot: Black Knights	Pilot: JLF Pilots	Pilot: Kallen Kozuki	Pilot: Zero

Burai Kai Four Holy Swords	Burai Kai Kyoshiro Custom	Akatsuki	Akatsuki Air Glide
Pilot: Four Holy Swords	Pilot: Kyoshiro Todoh	Pilot: Black Knights	Pilot: Black Knights

Akatsuki Cannon	Akatsuki Zikisan	Akatsuki Zikisan Air Glide	Akatsuki Zikisan C.C. Custom
Pilot: Black Knights	Pilot: Four Holy Swords	Pilot: Four Holy Swords	Pilot: C.C.

Gekka Four Holy Swords	Gekka Kyoshiro Todoh	Gekka Pre-Production Test Type	Guren Mk. 1
Pilot: Four Holy Swords	Pilot: Kyoshiro Todoh	Pilot: ???	Pilot: ???

Sutherland Black Knights	Glasgow Kallen Kozuki	Guren Mk. 2	Guren Mk. 2 Fist Equip
Pilot: Black Knights	Pilot: Kallen Kozuki	Pilot: Kallen Kozuki	Pilot: Kallen Kozuki

Guren S.E.I.T.E.N Eight Elements	Guren Type Special	Guren Type Special FH
Pilot: Kallen Kozuki	Pilot: Kallen Kozuki	Pilot: Kallen Kozuki

Chinese Federation

Lancelot	Lancelot Albion	Lancelot Frontier	Lancelot Frontier
Pilot: Suzaku Kururugi	Pilot: Suzaku Kururugi	Pilot: C.C.	Pilot: C.C.

Kingdom of Zilkhistan

Lancelot	Lancelot Albion	Lancelot Frontier	Lancelot Frontier
Pilot: Suzaku Kururugi	Pilot: Suzaku Kururugi	Pilot: C.C.	Pilot: C.C.

Europia United

Lancelot	Lancelot Albion	Lancelot Frontier	Lancelot Frontier
Pilot: Suzaku Kururugi	Pilot: Suzaku Kururugi	Pilot: C.C.	Pilot: C.C.