The Warwickshire Yeomanry was a yeomanry regiment of the British Army, first raised in 1794, which served as cavalry and machine gunners in the First World War and as a cavalry and an armoured regiment in the Second World War, before being amalgamated into the Queen's Own Warwickshire and Worcestershire Yeomanry in 1956. The lineage is maintained by B Squadron, part of The Royal Yeomanry.

The Royal Yeomanry (RY) is the senior reserve cavalry regiment of the British Army. Equipped with Supacat Jackal variants, their role is to conduct mounted and dismounted formation reconnaissance. The Regimental Headquarters is located in Leicester, with squadrons in Fulham, Nottingham, Dudley, Croydon, Telford, and Leicester. The regiment is part of the Royal Armoured Corps and is only reserve cavalry regiment to resubordinate into regular brigade as part of the Future Soldier Programme, which in turn arose from the Integrated Review of Security, Defence, Development and Foreign Policy published in March 2021.