Registry

All player ships in Star Trek Online can have a registry name prefix and some can have a registry number prefix.

Registry Name Prefix

Registry name prefix is what precede the ship's name (e.g. U.S.S. Enterprise). Formally the letter is part of the registry number (e.g. NCC-1701-F) and not the registry name.

Faction	Name Registry (e.g. U.S.S. Enterprise)	Meaning	Notes
	U.S.S.	United Starship	Federation default
	I.S.S.	Imperial Starship	Available on Mirror Universe ships (Mirror Universe Assault Cruiser, Mirror Universe Star Cruiser, Mobius Temporal Destroyer, Mirror Deep Space Science Vessel, Mirror Reconnaissance Science Vessel, Mirror Universe Advanced Escort, Mirror Universe Patrol Escort, Mirror Universe Heavy Cruiser Retrofit, Mirror Universe Science Vessel Retrofit)
	V.S.S.	Vulcan Starship	Available on Vulcan ships (D'Kyr Science Vessel, Tal'Kyr Support Craft)
	I.G.V.	Imperial Guard Vessel	Available on Andorian ships (Andorian Kumari, Andorian Charal, Andorian Khyzon)
	I.G.S.	Imperial Guard Ship	Available on Andorian ships (Andorian Kumari, Andorian Charal, Andorian Khyzon)
	C.U.V.	Cardassian Union Vessel	Seen on Cardassian Union starships
	I.K.S.	Imperial Klingon Ship	KDF default
	A.K.S.	Alliance Klingon Ship	Available on Mirror Universe ships (Mirror Universe Vor'cha Battle Cruiser, Krenn Temporal Destroyer, Mirror Qin Heavy Raptor, Mirror Universe Vo'Quv Carrier, Mirror Universe Negh'Var Heavy Battle Cruiser, Mirror Universe Somraw Raptor Retrofit)
	O.S.S.	Orion Syndicate Ship	Available on Orion Ships (Dacoit Flight-Deck Cruiser, Corsair Flight-Deck Cruiser, Marauder Flight-Deck Cruiser, Corsair Flight Deck Cruiser Retrofit, Fleet Corsair Flight Deck Cruiser Retrofit)
	G.H.S.	Gorn Hegemony Ship	Available on Gorn Ships (Phalanx Science Vessel, Draguas Support Vessel, Varanus Support Vessel, Varanus Fleet Support Vessel)
	N.F.V.	Nausicaan Free Vessel	Available on Nausicaan Ships (Vandal Destroyer, Scourge Destroyer, Guramba Siege Destroyer, Scourge Destroyer Retrofit, Fleet Scourge Destroyer Retrofit)
	R.R.W.	Republic Romulan Warbird	Romulan Republic Default
	I.R.W.	Imperial Romulan Warbird	Typically seen on ships of the Romulan Star Empire. Available as an alternate on Romulan Republic Warbirds.
	A.R.W.	Alliance Romulan Warbird	Available on Mirror Universe ships (Mirror Universe Ha'apax Advanced Warbird, Mirror Universe Ha'nom Guardian Warbird , Mirror Universe Ha'feh Assault Warbird, Mirror Universe Dhelan Warbird Retrofit, Mirror Universe Mogai Heavy Warbird Retrofit)
	S.S.	Starship	Available on Tuffli Class Freighter
	R.X.S.	Risian Experimental Ship	Available on Risian Ships (Risian Corvette, Risian Luxury Cruiser)
	S.C.S.	Suliban Cabal Ship	Available on Suliban Cell Ship
	V.S.W.	Vaadwaur Supremacy Warship	Seen on Vaadwaur Supremacy starships
	blank		Available on Class F Shuttle, Ferengi Na'Far, Peregrine Fighter, Tal'Kyr Support Craft, Stalker Stealth Fighter, Tholian Widow Fighter, Aeon Timeship, Rozhenko Timeship, Toron Shuttle, Type 8 Shuttle, NX Class Light Escort, Dacoit Flight-Deck Cruiser, Corsair Flight-Deck Cruiser, Marauder Flight-Deck Cruiser, Corsair Flight Deck Cruiser Retrofit, Fleet Corsair Flight Deck Cruiser Retrofit, Vandal Destroyer, Scourge Destroyer, Guramba Siege Destroyer, Scourge Destroyer Retrofit, Fleet Scourge Destroyer Retrofit, Jem'Hadar Attack Ship, Jem'Hadar Heavy Escort Carrier, Jem'Hadar Dreadnought Carrier, Cardassian Galor Class Cruiser, Ferengi D'Kora Marauder, Tholian Orb Weaver, Tholian Recluse Carrier, Breen Chel Grett Warship, Breen Plesh Brek Heavy Raider, Tal Shiar Adapted Destroyer, Tal Shiar Adapted Battle Cruiser Elachi S'golth Escort, Elachi Monbosh Battleship, Risian Corvette, Risian Luxury Cruiser, Obelisk Carrier, Advanced Obelisk Carrier, Voth Bastion Flight-Deck Cruiser, Voth Palisade Science Vessel, Voth Bulwark Dreadnought Cruiser, Hirogen Hunter Heavy Escort, Hirogen Apex Heavy Battlecruiser, Undine Nicor Bio-Warship, Undine Dromias Bio-Cruiser

Registry Number

Registry number (e.g. NCC-1701-F) is what precedes the ship's number.

A player ships' registry number can range from 100 to 999999.

Faction	Number Registry (e.g. NCC-1701-F)	Meaning	Notes
	NCC	Naval Construction Contract	Federation default
	NX	Naval, eXperimental	Available from C-Store for 100
	NCV		Available on timeships (Wells Temporal Science Vessel, Mobius Temporal Destroyer, Aeon Timeship)
	VS	Vulcan Ship	Available on Vulcan ships (D'Kyr Science Vessel, Tal'Kyr Support Craft)
	AT		Available on Andorian ships (Andorian Kumari, Andorian Charal, Andorian Khyzon)
	NAR		Available on Tuffli Class Freighter

External links

• Registry at Memory Alpha, the Star Trek Wiki.