Allied Warship types

The ELCO 77' class motor torpedo boat USS PT 20 of the US Navy.

Type	# ships
Landing Craft Tank	3,241
Motor Torpedo Boat	1,492
Minesweeper	1,455
Landing Craft Infantry	1,393
Destroyer	1,294
Tank landing ship	1,283
Motor Fishing Vessel	1,241
Submarine	1,146
MS Trawler	806
Motor Launch	729
Harbour Defence Motor Launch	538
Medium landing ship	489
Frigate	483
Corvette	476
Patrol craft	471
Submarine chaser	466
Destroyer Escort	455
Motor minesweeper	444
ASW Trawler	275
Motor Gun Boat	200
Escort carrier	185
Light cruiser	168
Rescue Tug	145
Tug	138
Landing Craft Support	130
Escort destroyer	99
Sloop	98
Oiler	95
Fleet tug	92
Boom Defence Vessel	91
Net tender	78
Patrol vessel	78
Torpedo boat	73
MS Whaler	72
Armed Yacht	70
Minelayer	69
Heavy cruiser	67
Battleship	64
Motor Anti-Submarine Boat	61
Aircraft Carrier	61
Repair Ship	60
Medium landing ship (Rocket)	60
Armed Merchant Cruiser	57
Salvage vessel	56
High speed transport	56
Seaplane tender	47
Gunboat	41
Auxiliary patrol vessel	41
Cutter	40
ASW Whaler	38
Large destroyer	35
Landing Ship Infantry	32
	29
River gunboat	28
Destroyer tender	28
Dock landing ship	27
Mooring vessel	24
Submarine tender	19
Barrage / Gate vessel	17
Ocean boarding vessel	15
Submarine Depot Ship	13
Armed boarding vessel	13
Submarine rescue vessel	12
Anti-Aircraft ship	11
Light fleet carrier	9
Colonial sloop	9
Steam Gunboat	9
Anti-aircraft cruiser	8
Destroyer Depot Ship	7
Flotilla leader	7
Icebreaker	6
Coastal defence ship	6
Vehicle landing ship	6
Medium landing ship	5
Battlecruiser	5
Monitor	4
Large cruiser	3
Netlayer	2
Armoured cruiser	1
Minelaying cruiser	1
Auxiliary patrol trawler	1
	21,199

uboat.net