B
- Bad Bevensen: Frankenthal class (Type 332) minehunter
- Bad Rappenau: Frankenthal class (Type 332) minehunter
- Baden: 7,800 ton Sachsen class armored ship, launched 1880
- Baden: 29,000 ton Bayern class battleship, launched 1915
- Barbe: Barbe class (Type 520) utility landing craft, used as transport ships (decommissioned)
- Bayern: 7,800 ton Sachsen class armored ship, launched 1878
- Bayern: 29,000 ton Bayern class battleship, launched 1915
- Bayern: Hamburg class (Type 101A) destroyer, decommissioned
- Bayern: Brandenburg class (Type 123) frigate
- Beowulf: 3,700 ton Siegfried class coastal armored ship, launched 1890
- Berlin: 3,300 ton Bremen class light cruiser
- Berlin: Berlin class (Type 702) replenishment and combat support ship
- Bernd von Arnim: 2,230 ton Type 1934A destroyer
- Bismarck: 42,000 ton Bismarck class battleship, launched 1939
- Blücher: 15,800 ton unique heavy cruiser, launched 1908
- Blücher: 14,000 ton Admiral Hipper class heavy cruiser, launched 1937
- Bottsand: Bottsand class oil recovery ship, commissioned 1984
- Brandenburg: 10,500 ton Brandenburg class battleship, launched 1891
- Brandenburg: Brandenburg class (Type 123) frigate
- Brasse: Barbe class (Type 520) utility landing craft, used as transport ships (decommissioned)
- Braunschweig: 13,000 ton Braunschweig class battleship, launched 1901
- Braunschweig: Köln class (Type 120) frigate, commissioned 1964 to 1989
- Braunschweig: Braunschweig class (Type 130) corvette, building
- Bremen: 3,300 ton Bremen class light cruiser, launched 1903
- Bremen: Bremen class (Type 122) frigate
- Bremse: 4,400 ton Brummer class mine-laying cruiser, launched 1915
- Bremse: Auxiliary gunnery training ship, launched 1931, commissioned 14 July 1932, sunk 7 August 1941
- Breslau: Magdeburg class light cruiser, launched 1911
- Brommy: Hunt class frigate, former Royal Navy HMS Eggesford, commissioned 1959 to 1965
- Brummer: 4,400 ton Brummer class mine-laying cruiser, launched 1915
- Brummer: Auxiliary gunnery training ship, launched 29 May 1935, commissioned 8 February 1936, sunk 15 April 1940
- Brummer: Minelayer, former Norwegian Olav Tryggvason, captured 9 April 1940
- Bruno Heinemann: 2,230 ton Type 1934A destroyer
- Bussard: 1,650 ton Bussard class light cruiser, launched 1890
- Bussard: Seeadler (Type 141) fast attack craft, commissioned 1959 to 1975
- Bussard: Albatross class (Type 143) fast attack craft, decommissioned
- Butt: Barbe class (Type 520) utility landing craft, used as transport ships (decommissioned)
Read more about this topic: List Of Naval Ships Of Germany