| Argyll and Sutherland Highlanders (A&SH) |
| Australian Imperial Force (A.I.F.) |
| Cameron Highlanders |
| Cameronians (Scottish Rifles) |
| Canadian Expeditionary Force (C.E.F.) |
| Cheshire Regiment |
| East Yorkshire Regiment |
| Gordon Highlanders |
| Household Battalion |
| Highland Light Infantry (H.L.I.) |
| Inniskilling Dragoons |
| Irish Guards |
| Jacob's Horse, Indian Army (J.H.I.A.) |
| King's Own Royal Lancaster Regiment (K.O.R.L.R.) |
| King's Own Scottish Borderers (K.O.S.B's) |
| Lanarkshire Yeomanry |
| Lancashire Fusiliers |
| Life Guards |
| Lovat Scouts |
| Machine Gun Corps (M.G.C.) |
| New Zealand Expeditionary Force (N.Z.E.F.) |
| Northumberland Fusiliers |
| Rifle Brigade |
| Royal Army Medical Corps (R.A.M.C.) |
| Royal Army Service Corps (R.A.S.C.) |
| Royal Army Veterinary Corps (R.A.V.C.) |
| Royal Engineers (R.E.) |
| Royal Field Artillery (R.F.A.) |
| Royal Fusiliers |
| Royal Garrison Artillery (R.G.A.) |
| Royal Highlanders (The Black Watch) |
| Royal Inniskilling Fusiliers |
| Royal Irish Fusiliers |
| Royal Naval Division (R.N.D.) |
| Royal Naval Volunteer Reserve (R.N.V.R.) |
| Royal Navy (R.N.) |
| Royal Scots |
| Royal Scots Fusiliers (R.S.F.) |
| Royal Scots Greys |
| Scots Guards |
| Seaforth Highlanders |
| South African Scots |
| Tank Corps |