D12 (disambiguation)

D12 is an American hip-hop group originating from Detroit, Michigan. D12 may also refer to:

Military transport

• ARA Heroína (D-12), a 1983 Argentine Navy MEKO 360H2 series destroyer
• Albatros D.XII, a 1918 German single-seat fighter biplane
• Pfalz D.XII, a 1918 German fighter aircraft
• HMS Striker (D12), a 1942 British converted aircraft carrier
• D-12 Almirante Clemente, a Venezuelan Navy Almirante Clemente class destroyer
• D-12 armoured car, a Soviet military vehicle of the early 1930s
• Dewoitine D.12, a French fighter aircraft

Civilian transport

• Spyker D12, a luxury vehicle made by Dutch car company Spyker
• Bavarian D XII, an 1897 German steam locomotive model
• Curtiss D-12, a 1923 aircraft engine
• GS&WR Class D12, a Great Southern and Western Railway Irish steam locomotive

Other uses

• A nickname for DirecTV-12, a DirecTV satellite
• D12, part of the Allis-Chalmers D Series of tractors
• A nickname for NBA All-Star Dwight Howard, whose jersey number is 12
• d12, a twelve-sided polyhedral die used in many games
• Dublin 12, a postal district of Dublin, Ireland
• Familial adenomatous polyposis, a cancerous condition (ICD-10 code: D12)
• Acronym for Double 12, mean two tanks with 12 liter in Scuba diving
• D12, the eldest eaglet from the 2012 clutch of the Decorah Bald Eagles
• D12 road (Croatia), a state road in central Croatia
• DVCPRO HD (D-12), a professional digital high definition video format