M6
- 1N400x general purpose diodes
- 6M (disambiguation)
- 75 mm gun M2/M3/M6
- Amerijet International
- Australia
- BMW M30
- BMW M6
- BYD M6 (2010)
- BYD Song Max
- British Army
- Bucharest Metro Line M6
- Butterfly Cluster
- C15TA Armoured Truck
- Canon EOS M6
- Car Bomb (band)
- Centralia (album)
- Chiappa M6 survival gun
- Fokker M.6
- Frederik Meijer Trail
- Groupe M6
- Haima M6
- Haval M6
- Havre de Grace Seaplane Base
- Highway M06 (Ukraine)
- Hirtenberger M6C-210
- Hispano-Suiza 8Fb
- ISO metric screw thread
- LWRC M6
- Leica M6
- M-6 (Michigan highway)
- M-6 aero-engine
- M6 (Cape Town)
- M6 (Istanbul Metro)
- M6 (Johannesburg)
- M6 (New York City bus)
- M6 (Port Elizabeth)
- M6 (Pretoria)
- M6 (TV channel)
- M6 (cipher)
- M6 (railcar)
- M6 Linebacker
- M6 Motorway (Sydney)
- M6 Toll
- M6 aircrew survival weapon
- M6 bayonet
- M6 bomb truck
- M6 gun motor carriage
- M6 heavy tank
- M6 highway (Russia)
- M6 mine
- M6 motorway
- M6 motorway (Hungary)
- M6 motorway (Ireland)
- M6 road (Malawi)
- M6 road (Zambia)
- M6 tractor
- M6-640
- MLBB M6 World Championship
- Macchi M.6
- Mark Sixma
- McLaren M6A
- Meizu M6 miniPlayer
- Mike + The Mechanics (1999 album)
- Miles Hawcon
- Mohammed VI of Morocco
- New South Wales
- Presto-Matic
- Raúl Meza Ontiveros
- Refine M6
- Springfield Armory M6 Scout
- Sri Lanka Railways M6
- SureFire M6 Guardian
- Trumpchi M6
- Ursynów M-6