Troop carrier
Troop carrier is an informal or unofficial term for:
 an armoured personnel carrier or infantry fighting vehicle, whether tracked or wheeled
 a bus, especially an armored bus, used to carry military personnel
 any military transport aircraft, whether fixed-wing or helicopter
 any off-road vehicle with all-wheel drive and, usually, seating for six or more passengers, in addition to the driver
 in rail transport
 a specific route, such as the Leamington Transit electric railway, in Canada, during World War I
 a purpose-built rail car, such as a troop sleeper (US Army, World War II)
 a troopship or smaller vessel used to carry military personnel
 Armored Troop Carrier, a riverine patrol vessel introduced by the US military in 1966

Military transport
Military vehicles by type