Military Faction Name Generator

Armies, juntas, rebel fronts and warring powers

Military & WarfarePart of: guild, clan and faction generators1,000 namesUpdated Oct 2026Free · no sign-up

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Generate names for military factions of every kind: national armed forces, revolutionary fronts, warlord armies, juntas, elite guard corps and secessionist militaries. Ideal for strategy games, war fiction and world-building where two or more armed powers collide.

About military faction names

A military faction name does more than label an army: it tells the audience who these people think they are. History offers reliable templates. State militaries sound institutional (National Defense Force, Republican Guard, Bundeswehr). Revolutionaries name themselves after the cause and the word front, army or liberation (National Liberation Front, People's Liberation Army). Juntas and coups hide behind councils and committees (Revolutionary Command Council, Committee of Public Safety). Elite guard corps borrow prestige from history (Praetorian Guard, Immortals, Janissary Corps), and grassroots fighters end up known by a nickname based on clothing or origin: Redcoats, Roundheads, Peshmerga.

For invented worlds, the same rules apply with your setting's vocabulary swapped in. A colour or material plus a unit word (Crimson Guard, Iron Legion) reads as an old, proud force; a place name plus Front, Compact or Uprising (Ember Coast Uprising, Sable Compact) reads as a regional rebellion; a bureaucratic label like Interim Security Directorate reads as sinister and state-backed. Science-fiction factions usually scale the geography up: Orbital Defense Command, Belt Separatist Navy.

The names below span all of these registers, real and invented, plus fleets, mercenaries, succession-war parties, corporate security forces and post-collapse holdouts, so you can assemble a war with two or three sides that feel distinct. Pick a template per faction and let the contrast do the storytelling.

How to choose military faction names

Give opposing factions different templates: an institutional name (Federal Armed Forces) versus a movement name (People's Front for Liberation) tells the reader who is the establishment and who is the insurgency.
Colours and materials carry political weight: Red and Black lean revolutionary, White and Gold lean royalist or religious, Iron and Steel lean militarist and industrial.
Nicknames outlive official titles, so decide what enemies and civilians call your faction (Redcoats, Roundheads, Peshmerga) and use that in dialogue.
Councils, directorates and committees sound like juntas or secret police; use them for factions that seized power rather than inherited it.
Anchor rebel factions to geography or a founding event (Ember Coast Uprising, Ninth Sun Rebellion) so their name doubles as a piece of your world's history.

Frequently asked questions

How do real military factions get their names?

State armies are named by law or decree, usually after the nation and branch (National Defense Force, Republican Guard). Rebel groups name themselves after their cause, region or ideology, and many factions end up known by a nickname coined by enemies or the press, such as Redcoats, Contras or Roundheads.

What is the difference between a faction, an army and a unit?

A faction is a political side in a conflict that may field one or many armies; an army is a large formation belonging to that side; a unit is a smaller piece such as a regiment, battalion or squad. Faction names carry ideology, unit names carry identity and tradition.

Can I use historical faction names in my game or novel?

Historical names such as Praetorian Guard, Janissary Corps or Minutemen are in the public domain and appear constantly in fiction. Be careful with modern or extremist groups, whose names carry real political meaning that can overshadow your story.

What makes a faction name feel believable rather than generic?

Specificity. Attach it to a place, a founding event, an ideology or a distinctive piece of kit, and keep it to two to four words. Greywater Resistance is memorable; Shadow Storm Warriors is not.

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Browse categoryAll Military & Warfare

All 1,000 military faction names

This is the complete list the generator above draws its random batches from, sorted A to Z and grouped by first letter.

Plain text, one name per line.

A: 65 names

Abraham Lincoln Battalion
Achaean League
Admiralty of the Nine Ports
Aerostat Fleet of Varn
Aetolian League
Ahom Army
Airborne Corps
Aizu Loyalists
Akinji
Akritai
Alamanni Confederation
Aldercross Tribunal Forces
Allied Expeditionary Force
Almogavars
Almohad Host
Almoravid Host
Alpenkorps
Alpini
Amberfen Rising
American Expeditionary Forces
Anarchist Columns
Anchor and Oar Militia
Aphelion Compact Navy
Arab Legion
Arbitration Enforcement Wing
Arcology Seven Security Division
Arditi
Armagnacs
Armed Forces Movement
Armée de l'Air
Armenian Legion
Armistice Line Observers

A, continued

Army of Flanders
Army of Gran Colombia
Army of Italy
Army of Northern Virginia
Army of the Andes
Army of the Cumberland
Army of the North
Army of the Orient
Army of the Potomac
Army of the Republic of Vietnam
Army of the Rhine
Army of the Seven Rivers
Army of the Tennessee
Army of the Three Guarantees
Ascendancy
Ashanti Army
Ashcloak Brotherhood
Ashen Compact
Ashen Horde
Ashfall Insurgency
Ashgrove Compact
Ashigaru Levies
Ashlands Provisional Army
Ashroad Outriders
Askari Corps
Assault Guards
Asset Recovery Battalion
Assyrian Royal Corps
Athenian Fleet
Autumn Coast Volunteers
Auxilia Palatina
Ayyubid Host
Aztec Triple Alliance

B: 66 names

Bannerless Men
Barbary Corsairs
Barons of the Long Table
Barricade Street Commune
Basmachi
Bastion Overwatch Group
Bastion Restoration Council
Batavian Auxiliaries
Bay of Pigs Brigade
Bear Flag Rebels
Beiyang Army
Bellringers
Belt Separatist Navy
Bengal Lancers
Bersaglieri
Big Red One
Bikaner Camel Corps
Binary Star Concord
Black Army
Black Brunswickers
Black Company
Black Lotus Society
Black Pennant Flotilla
Black Rose Claim
Black Watch
Blackcuffs
Blackmarsh Irregulars
Blackout Brigade
Blackreach Command
Bleakwater Front
Bloodwake Raiders
Blue Horde
Blue Pike Free Lances

B, continued

Bluebonnets
Bluecoats
Bluewater Expeditionary Fleet
Boardroom Praetorians
Boeotian League
Boer Commandos
Bolivar's British Legion
Bolsheviks
Border Guard Service
Border Reivers
Borderland Volunteer Force
Boxers
Brabançon Mercenaries
Brackenridge Fusiliers
Brassbuttons
Breakwater Survivors' Council
Brinecoats
Brinehold Corsairs
British Expeditionary Force
Broadside Brotherhood
Brotherhood of Steel
Brotherhood of the Coast
Brotherhood of the Wolf
Bucellarii
Bundesheer
Bundesmarine
Bundeswehr
Bureau of Internal Tranquility
Bureau of Pacification
Burgundians
Bushwhackers
Butler's Rangers
Byzantine Tagmata

C: 101 names

Cadet House Rising
Caledonian Confederacy
Callisto Home Fleet
Calloway Gap Defenders
Camel Corps
Camisards
Canal Zone Vigilance Committee
Cantonalists
Capital Garrison Mutineers
Captains of April
Carabinieri
Carbonari
Carlists
Carthaginian Sacred Band
Catalan Company
Cataphract Corps
Catholic League
Cavaliers
Ceasefire Monitoring Group
Central Mobilization Bureau
Central Powers Command
Ceres Dockyard Mutiny
Chancellor's Affinity
Charter City Lancers
Chasseurs Alpins
Chevalier Guard
Chindits
Chola Navy
Chouans
Cimbri and Teutones
Cindercrown Junta
Cinderfall Legion
Cinque Ports Fleet

C, continued

Cistern Wardens
Civic Vigilance Brigades
Claimants of the White Stag
Cloudline Aerial Corps
Coalition Against Dong Zhuo
Coalition of the Broken Crown
Coastal Defense Command
Coastal League
Cobalt Accord
Coldharbor Marines
Coldstream Guards
Colonels' Round Table
Colonial Defense Force
Colonial Marine Corps
Colony Ship Vanguard Remnant
Cometary Nomad Fleets
Comitatenses
Committee for National Restoration
Committee of Public Safety
Communards
Compact of Free Cities
Compagnies Franches de la Marine
Company of the Empty Saddle
Company of the Morning Bell
Company of the Rose and Hammer
Company of the Star
Company Town Constables
Concordat Army
Concordat Guard
Condottieri Bands
Confederate States Army
Confederation of Bar
Confederation of the Salt Coast
Connaught Rangers

C, continued

Consolidated Mining Constabulary
Constitutional Defense League
Continental Army
Continental Congress Guard
Continental Line
Continental Navy
Contrail Volunteers
Contras
Convoy Law Enforcers
Copper Shield Hirelings
Copperdeep Miners' Revolt
Coral Throne Navy
Core Worlds Hegemonic Navy
Corsair Republic of Saltspur
Corvid Expeditionary Services
Cossack Brotherhood
Cossack Host
Council of Colonels
Council of Marshals
Covenant of Iron
Covenanter Army
Cracked Dam Confederation
Cragnest Skyriders
Crimean Host
Crimson Guard
Crimson Lotus
Cristeros
Crossed Keys Mercenaries
Crown Prince's Volunteers
Crownless Lords
Crows of Calder
Cuban Rebel Army
Cuban Revolutionary Armed Forces
Czechoslovak Legion

D: 37 names

Dabrowski Battalion
Dahomey Amazons
Danish Freedom Council
Datahaven Sentinels
Daughters of the Revolution
Dawnbreak Coalition
Decembrists
Deep Survey Expeditionary Group
Deepkeel Armada
Deepwater Separatists
Deli Cavalry
Delian League
Demilitarized Zone Wardens
Democratic Front
Dervish Army
Desert Emirate Guard
Desert Rats
Devil's Brigade
Diesel Tithe Collectors
Directorate of Continuity
Directorate of State Security
Dirigible Wing of the Marches
Disinherited Knights
Division of the North
Dockworkers' Defense Committee
Dominion Legions
Don Host
Doughboys
Dowager's Faction
Drift Station Irregulars
Driftwood Bay Mutineers
Dunecoats
Dunmere Free Levy
Durruti Column
Duskmoor Irregulars
Dust Bowl Remnant
Dutch Resistance

E: 24 names

Eagle Squadrons
Eastern Bloc Command
Eastfold Liberation Movement
Écorcheurs
Egyptian Chariot Corps
Eight Banners
Eighth Route Army
Electors' Coalition
Ember Coast Uprising
Emberwatch Guard
Emerald Isthmus Militia
Emergency Committee of the General Staff
Entente Forces
Estuary Patrol Flotilla
Ethiopian Imperial Army
Etruscan League
Europa Ice Wardens
Evenfall Directorate
Ever Victorious Army
Evzones
Excubitors
Exiled Court
Expedition of the Thousand
Expeditionary Corps

F: 40 names

Fallow Fields Levy
Far Arm Secessionists
Farwater Fleet
Fatimid Fleet
Federal Armed Forces
Federal Army of Central America
Fellowship of the Spear
Fenceline Regulars
Fencibles
Fengtian Clique
Fenian Brotherhood
Fenmen
Fifth Regiment
Filipino Scouts
Firebrand Front
Flintlocks
Flintmarch Border Wardens
Flying Tigers
Force 136
Foreign Legion
Forsworn Dukes
Foundry Row Strikers
Franchise Zone Marshals
Francs-Tireurs
Frankish Host
Free Barons' Remonstrance
Free Belgian Forces
Free Captains' Conclave
Free Companies
Free French Forces
Free Habitats Assembly
Free Marches Confederacy
Free Officers Movement
Free Port Customs Marines
Free State Defense Corps
Free Territories Militia
French Forces of the Interior
Frontier Confederation
Frontier Corps
Frostreach Marines

G: 44 names

Gallic Confederacy
Gallowmere Volunteers
Gallows Ford Remonstrants
Garibaldi Brigade
Garibaldi's Redshirts
Garrison Towns Pronouncement
Gauchos of Güemes
Gendarmerie Nationale
Generals' Caretaker Cabinet
Generation Ark Marshals
Germanic Foederati
Ghibellines
Ghulam Guard
Gilded Lance Company
Girondins
Glass Tower Loyalists
Glasslands Nomad Host
Glenharrow Covenant
Golden Horde
Gorsefield Hussars
Grand Alliance
Grand Army of the Republic

G, continued

Grande Armee
Gravity Well Blockade Force
Great Company
Great Heathen Army
Greek Sacred Squadron
Green Army
Green Mountain Boys
Green Standard Army
Greenhouse Republic Militia
Greenmantle Yeomanry
Greensleeves
Grenadier Guards
Grenzers
Grey Banner Company
Greyheron Security Group
Greyjackets
Greymantle Order
Greywater Resistance
Grid Zero Compliance Force
Guardia Civil
Guelphs
Gurkha Rifles

H: 43 names

Haganah
Hajduks
Hakkapeliitta
Halberd Private Military
Halcyon Restoration Army
Hanoverian Army
Hanseatic Guard
Harrowgate Mutiny
Hawthorn Gap Irregulars
Hearthguard
Hegemony Guard
Heirs of the Drowned King
Heliopause Picket Line
Helix Corporate Gendarmes
Hessian Auxiliaries
Highland Brigade
Highland Confederacy
Highland Reclamation Front
Highpass Lads
Highreach Alliance
Highwind Aviators' League

H, continued

Hillfolk Irregulars
Hobnails
Hollow Moon Resistance
Hollowvale Militia
Holy League
Home Army
Home Guard
Homeland Stabilization Mission
Honvéd
Horse Guards
House Verrane Loyalists
Housecarls
Household Cavalry
Hukbalahap
Hunan Braves
Hundred Banners Assembly
Hunnic Horde
Hunters of the Alps
Hussar Brigade
Hussite Field Army
Hyderabad Lancers
Hydro Station Loyalists

I: 31 names

Icebreaker Fleet of the North Passage
Iceni Warbands
Ikko-ikki
Ilkhanate Tumens
Immortals
Imperial Army
Imperial Guard
Inkwater Secession
Inner Sphere Command
Inspectorate of Loyal Forces
Interim Defense Authority
Interim Security Directorate
Internal Troops of the Republic
International Brigades
Interstate Remnant Command
Irish Brigade
Iron Brigade
Iron Column
Iron Horde
Iron Legion
Iron Tithe Brigade
Ironbound Order
Ironcaps
Ironclad Squadron of the Sound
Ironmoor Brigade
Ironshore Marines
Ironsides
Ironvale Militia
Ironwood Deniable Assets
Iroquois Confederacy
Ivybridge Trained Bands

J: 15 names

Jacobins
Jacobite Army
Jacquerie
Jadecoast Rangers
Janissary Corps
Jayhawkers
Jedburghs
Jewish Brigade
Jodhpur Lancers
Joint Stabilization Taskforce
Jovian Trojan League
Juaristas
Jump Gate Authority
Juniper Hills Cadre
Junta of National Reconstruction

K: 26 names

Kaiserjäger
Kalmar Union
Katipunan
Keepers of the True Will
Kelderbrook Home Rule Movement
Kestrel Front
Kheshig
Khmer Serei
Khwarazmian Host
Kievan Druzhina
Kiheitai
King's African Rifles
King's German Legion
Kingfisher Marsh Guerrillas
Kingsreach Regulars
Kite Squadrons of Ilmar
Knights Hospitaller
Knights Templar
Korean People's Army
Kosciuszko Insurgents
Kronstadt Sailors
Kuban Host
Kuiper Free Miners' Navy
Kuomintang Army
Kurdish Peshmerga
Kuruc Rebels

L: 47 names

Lady Protector's Host
Lafayette Escadrille
Lagrange Station Militia
Lancastrians
Landsknecht Company
Landsturm
Landwehr
Lantern Guard
Larkspur Rebellion
Last Coin Lancers
Last Depot Garrison
Latin League
League of Cambrai
League of Cognac
Ledger and Lance Consortium
Legio X
Legion Etrangere
Legion of the Last Bridge
Legitimists of the Old Seal
Levee en Masse
Lieutenants' Revolt
Life Guards
Limitanei

L, continued

Lincoln Brigade
Lindenwatch Sentinels
Lisowczyks
Livonian Brotherhood
Llaneros
Lombard League
Long Orbit Rangers
Long Range Desert Group
Long Road Company
Longbow Protective Group
Longcloaks
Longship Assembly
Lords Appellant
Lords of the Congregation
Lower Decks Soviet
Lowfell Jaegers
Lowmarsh Resistance
Lowtown Barricade Committee
Loyalist Coalition
Loyalist Militias
Loyalists of the Elder Line
Lucky Thirteenth Free Battalion
Lusitanian Guerrillas
Lützow Free Corps

M: 50 names

Maccabees
Macedonian Companions
Mackenzie-Papineau Battalion
Magpie Contract Company
Mahdist Ansar
Majapahit Fleet
Makhnovists
Malayan People's Anti-Japanese Army
Mamelukes of the Guard
Mamertines
Mamluk Host
Mandate Territory Constabulary
Mangudai
Maquis
Maratha Confederacy
Marcher Lords' Levy
Marcomannic Confederation
Marine Expeditionary Force
Marrowgate Sellsword Guild
Marshal's Faction
Marshlight Irregulars
Marshwalkers
Martian Highlands Secession
Mau Mau
Mauryan Elephant Corps

M, continued

Medjay
Men of the Twin Crowns
Mensheviks
Mercer's Pikes
Merchant Marine Militia
Meridian Risk Contractors
Merrill's Marauders
Metroplex Home Defense
Millrace Workers' Battalions
Minamoto Clan
Ministry of Internal Defense
Minutemen
Miquelets
Mistral Coalition
Mixed Brigades
Mongol Banners
Monsoon Fleet Command
Moorland Restoration Front
Mossgrave Remnant
Motor Pool Brotherhood
Mountain Republic Army
Movement of the Young Officers
Mudboots
Mughal Army
Mysore Army

N: 30 names

National Defense Force
National Guard of Paris
National Liberation Front
National Renewal Tribunal
National Salvation Council
Nationalist Revolutionary Army
Ndebele Regiments
Nebula Reach Privateers
Neon Ward Peacekeepers
Nettlebank Commune
Neutrality Enforcement Mission
New Fourth Army
New Model Army
Nian Rebels
Nightingale Corps
Nightreach Uprising
Ninth Meridian Command
Ninth Sun Rebellion
Nisei Regiment
Nogai Horde
Norman Knights
Normandie-Niemen Regiment
Northern Alliance
Northern Earls' Rising
Northfield Tactical Services
Northgate Regulars
Northwatch Rangers
Norwegian Milorg
Numantine Defenders
Numidian Cavalry

O: 37 names

Oakhaven Yeomanry
Oakleaf Boys
Oathless Lances
Oathsworn Legion
Obsidian Junta
Office of Special Warfare
Old Court Remnant
Old Flag Remnant
Old Guard
Old Swiss Confederacy
Open Hand Mutual Defense
Oprichnina
Orbital Defense Command
Orbital Freight Enforcement Arm
Orchard Counties Muster
Order of Alcantara
Order of Aviz
Order of Calatrava
Order of Christ
Order of Montesa
Order of Saint Lazarus
Order of Saint Stephen
Order of Santiago
Order of the Crimson Rose
Order of the Dragon
Order of the Iron Crown
Order of the Pale Star
Order of the Silver Star
Orebites
Ossuary Legion
Ostrogothic Host
Otterbourne Carabiniers
Outer Dark Expedition
Outer Rim Alliance
Outrider Logistics and Defense
Overmountain Men
Overpass Kings

P: 46 names

Paladin Contract Force
Palewater Insurgents
Palisade Guard
Palmach
Pandurs
Papal Zouaves
Parliamentarian Army
Partisans
Partisans of the Infant King
Pathet Lao
Patriotic Front
Patriotic Officers' Circle
Paymaster's Hundred
Peace Preservation Corps
Pearl Strait Convoy Guard
Pellmoor Vanguard
Peloponnesian League
People's Army
People's Front for Liberation
People's Liberation Army
People's Revolutionary Army
People's Security Directorate
Perihelion Defense Pact

P, continued

Peruvian Legion of the Guard
Peshmerga
Philippine Revolutionary Army
Philistine League
Pinemarch Militia
Platform Nine Mutineers
Ploughshares
Poilus
Polish Legions
Popski's Private Army
Popular Front
Praetorian Guard
Preobrazhensky Regiment
Presidential Guard
Pretender's Muster
Princes' Compact
Protectorate Forces
Protestant Union
Provisional Military Government
Provisional Revolutionary Council
Pulsar Watch Sentinels
Punjab Frontier Force
Pylon Line Militia

Q: 9 names

Quarantine Zone Rangers
Quarryfall Levies
Quarterdeck Committee
Queen Mother's Lances
Queen's Own Corps of Guides
Queen's Party
Queen's Rangers
Quiet Sector Wardens
Quillhaven Dragoons

R: 52 names

Radio Tower Free State
Ragged Regulars
Railhead Compact
Rajput Confederacy
Rapid Deployment Force
Ration Line Committee
Ravenmoor Guard
Ravensworth Halberdiers
Reclamation Army
Reconquista Orders
Red Army
Red Clay Sharecroppers' Revolt
Red Eyebrows
Red Guards
Red Hart Affinity
Red Ledger Mercenaries
Red Planet Provisional Congress
Red Turbans
Redcoats
Redmarch Guard
Redshanks
Redwater Guard
Reefwatch Flotilla
Refinery Clans
Regent's Men
Registered Cossacks

R, continued

Regulators
Republican Guard
Reservoir Defense Collective
Restoration Front
Revolutionary Command Council
Righteous Armies
Rimward Reaches Flotilla
Ring Colonies Mutual Defense
River Alliance
Riverine Gunboat Service
Rivermen
Rocky Mountain Rangers
Roman Legions
Rooftop Signal Corps
Rough Riders
Roughnecks
Roundheads
Royal Armed Forces
Royal Bavarian Army
Royal Prussian Army
Royal Siamese Army
Royalist Army
Rural Self-Defense Patrols
Rurales
Rushwater Grenadiers
Rustbelt Reclaimers

S: 103 names

Sable Compact
Sable Harbor Contractors
Saltgrave Mutineers
Saltmarch Volunteers
Saltpan Nomad Confederation
Salvage Rights Union
Salvation Front
Samnite Confederation
Sandbar Blockade Runners
Sandinistas
Sans-culottes
Sarmatian Lancers
Sassanid Savaran
Satsuma Rebels
Satsuma-Choshu Alliance
Saxon Fyrd
Scavenger Lords of the Flats
Schmalkaldic League
Schutterij
Scots Guards
Scrapyard Sovereignty
Screaming Eagles
Scythian Horse Archers
Sea Beggars
Sea Lords of Harrowmouth
Sea Peoples
Second Dawn Reconstruction Corps
Second Exodus Flotilla
Second Republic Guard
Secretariat for Revolutionary Vigilance
Sector Twelve Riot Cadre
Seed Vault Sentinels
Seleucid Elephant Corps
Sellswords of Tannery Row

S, continued

Semyonovsky Regiment
Sepoy Regiments
Shareholder Protection Service
Sherwood Foresters
Shinsengumi
Shogitai
Shogunate Army
Signal Fire Network
Signatories of the Winter Oath
Sikh Khalsa
Sikh Regiment
Silla Hwarang
Silver Shields
Silverwater Accord
Sisterhood of the Blade
Skybridge Sentries
Skyhook Garrison Command
Skyreach Air Arm
Slatecliff Highlanders
Sleeper Fleet Loyalists
Sohei Warrior Monks
Sokoto Cavalry
Solar Coalition Navy
Sonderbund
Sons of Liberty
Southern Confederacy
Sovereign Legion of the Reach
Sovereign Restoration Front
Spahis
Spanish Armada
Spanish Guerrilleros
Spartan Hoplites
Special Air Service
Special Boat Service

S, continued

Special Commission for Unity
Sprawl Liberation Cells
Stadium City Defense Force
Standing Committee for Order
State Protection Authority
Steel Brotherhood
Steppe Khanate Horde
Steward's Own Regiment
Stewards of the Interregnum
Stonebridge Musketeers
Stonecutters' Sons
Stonewall Brigade
Stormcrest Legion
Stormglass Sky Navy
Stormpetrel Armada
Stradioti
Strategic Rocket Forces
Strawcoats
Streltsy Regiment
Subway Line Republics
Sunbreak Coalition
Sunward Air Flotilla
Sunward Alliance
Supreme Military Council
Supreme Soviet of Sailors and Soldiers
Surveillance State Remnant
Swabian League
Swedish Caroleans
Swiss Guard
Swiss Pikemen
Sword Brothers
Swords of the Rightful Heir
Sworn Bannermen of Halloway
Syndicate Enforcers
Synthetic Labor Uprising

T: 53 names

Taborites
Taiping Army
Taira Clan
Tallhats
Tallyman's Spears
Tamarack Line Infantry
Tariff Wall Garrison
Tatar Horde
Tecumseh's Confederacy
Ten Thousand
Tercios
Terraformers' Union Brigade
Terran Dominion Marines
Terran Federation Fleet
Territorial Army
Teutonic Order
Texas Rangers Battalion
Thälmann Battalion
Tharsis Rim Volunteers
Theban Sacred Band
Thirst Marches Caravan Guard
Thornbacks
Thornfield Volunteers
Thornwall Defenders
Thousand Suns Mandate
Three Coin Company

T, continued

Three Valleys Secession
Throne Restoration League
Thunderhead Bomber Command
Tibetan Army
Tidefall Coalition
Tidewater Admiralty
Timurid Host
Tinhelms
Tipu's Rocket Corps
Tirailleurs
Titan Methane Syndicate Fleet
Tollbridge Barons
Tonghak Rebels
Torchbearer Front
Tower District Wardens
Tradewind Naval League
Trailing Sector Insurrection
Trained Bands of London
Transit Authority Irregulars
Transitional Sovereignty Board
Travancore Nair Brigade
Treaty Port Volunteer Corps
Triple Alliance Command
Triumvirate of the Barracks
Tuskegee Airmen
Twelve Cities League
Tyrolean Schützen

U: 16 names

Umberfield Skirmishers
Unbroken Line Loyalists
Undercity Tenants' Militia
Underhold Resistance
Union Army
United Cantons Army
United Earth Directorate
United Irishmen
United Liberation Front
Unlicensed Citizens' Front
Upland Shepherds' Rising
Upper Air Defense Wing
Ural Cossacks
Uskoks
Usurper's Bloc
Utraquists

V: 23 names

Vacant Throne League
Vale Free Companies
Vandal Fleet
Varangian Guard
Varangian Rus
Vendeans
Venezuelan Bolivarian Guard
Vennholt Cuirassiers
Vermilion Pact
Versaillais
Vesta Shipwrights' Rising
Veterans' Committee of the Long Retreat
Viceroy's Bodyguard
Viet Cong
Viet Minh
Vijayanagara Army
Villistas
Vineyard Slopes Insurrection
Visigothic Foederati
Vistula Legion
Void Tithe Enforcers
Volunteer Army
Volunteer Legion

W: 27 names

Wandering Standard
Wardens of the March
Warlord Coalition
Watchfire Guild Militia
Water Rights Brigade
Western Coalition
Westmarch Volunteers
Whampoa Cadets
Wheatsheaves
Whitcombe Light Horse
White Army
White Company
White Guards
White Horde
White Lotus Rebellion
Whitecloaks
Whitefeathers
Widowmaker Free Lances
Wild Geese
Windfarm Cooperative Guard
Windjammer Confederates
Windward Privateers
Wintermoor Host
Wokou
Wolds Peasant Rising
Wolfhead Condotta
Workers' Militia

X: 1 name

Xiongnu Confederation

Y: 7 names

Yarrowdale Lancers
Yellow Turbans
Yellowsashes
Yeoman Farmers' Army
Yorkists
Young Guard
Younger Branch

Z: 7 names

Zapatistas
Zaporozhian Host
Zealots
Zephyr Hills Secessionists
Zephyr Pursuit Wing
Zouaves
Zulu Impi