Military Unit Mottos: United Kingdom

Royal Navy

 * Britannia Royal Naval College, Dartmouth: Palmam qui meruit ferat (Let him, who has earned it, bear the palm)
 * Royal Marines (RM): Per Mare Per Terram (By Sea, By Land)
 * Special Boat Service (SBS): By Strength and Guile (formerly not by strength by guile).

British Army

 * Offices
 * Master-General of the Ordnance Sua Tela Tonant (Their weapons are thunderbolts)


 * Corps and Regiments
 * Royal Armoured Corps
 * Scots Greys/Royal Scots Dragoon Guards: Nemo me impune lacessit (No one wounds me with impunity)
 * The Queen's Royal Lancers: Death or Glory
 * Royal Tank Regiment(RTR): Fear Naught
 * Royal Regiment of Artillery: Ubique (Everywhere); Quo Fas Et Gloria Ducunt (Where Right and Glory Lead)
 * Royal Engineers: Ubique (Everywhere); also: Honi Soit Qui Mal y Pense (shamed be he who thinks evil of it—motto of the Order of the Garter)
 * Royal Corps of Signals: Certa Cito (Swift and Sure)
 * Infantry
 * Grenadier Guards Honi Soit Qui Mal Y Pense ("Shame to he who would think evil of it" - Motto of the Order of the Garter)
 * Coldstream Guards Nulli Secundus ("Second to None")
 * Scots Guards Nemo Me Impune Lacessit ("None may wound / 'touch' me with impunity" - Motto of the Order of the Thistle)
 * Irish Guards Quis Seperabit ("Who would separate us?" - Motto of the Order of the now dormant Order of St. Patrick)
 * Welsh Guards Cymru am Byth ("Wales forever") (Welsh)
 * Royal Regiment of Scotland Nemo Me Impune Lacessit (No One Assails Me With Impunity)
 * The Princess of Wales's Royal Regiment (Queen's and Royal Hampshires) Honi Soit Qui Mal Y Pense ("Shame to he would think Evil of it")
 * The Duke Of Lancaster's Regiment: Nec Aspera Terrent ("Difficulties Be Damned")
 * Royal Regiment of Fusiliers Honi Soit Qui Mal Y Pense ("Shame to he would think Evil of it" Motto of Order of the Garter)
 * The Yorkshire Regiment (14th/15th, 19th and 33rd/76th Foot) Fortune Favours The Brave
 * The Mercian Regiment Stand Firm and Strike Hard
 * The Royal Welsh Ich Dien (I Serve)
 * Royal Irish Regiment Faugh a ballagh (Clear the Way)
 * The Parachute Regiment: Utrinque Paratus (Ready for Anything)
 * The Royal Gurkha Rifles Kaphar hunnu bhanda marnu ramro (Better to die than live a coward)
 * The Rifles Swift and Bold
 * Infantry (Disbanded or Amalgamated Regiments)
 * Queen's Royal Regiment Pristinae virtutis memor (Mindful of former virtue)
 * Black Watch: Nemo me impune lacessit ( "no-one wounds me with impunity", Motto of the Order of the Thistle)
 * Gordon Highlanders Bydand ("Stand fast") (Scots Gaelic)
 * Royal Welch Fusiliers: "Ich Dien," I serve.
 * Queen's Own Highlanders Cuidich 'n Righ (Help to the King) (Gaelic)
 * The King's Regiment: Nec aspera terrent ("Not afraid of hardship"; motto of the House of Hanover)
 * Special Air Service (SAS): Qui Audet Adipiscitur ("Who Dares, Wins")
 * Royal Logistic Corps: We sustain
 * Royal Army Medical Corps (RAMC): In arduis fidelis (Faithful in adversity)
 * Queen Alexandra's Royal Army Nursing Corps (QARANC) Sub Cruce Candida (Under the White Cross)
 * Royal Electrical and Mechanical Engineers (REME): Arte Et Marte (By Skill And By Fighting)
 * Royal Military Police Exemplo ducemus (We lead by example)
 * Intelligence Corps Manui dat cognitio vires (Knowledge gives force to the arm)
 * Honourable Artillery Company Arma Pacis Fulcra
 * Royal Military Academy Sandhurst: Serve to Lead

Royal Air Force

 * Royal Air Force (RAF): Per Ardua Ad Astra (Through Adversity to the Stars)
 * Royal Air Force Regiment (RAF Regt.): Per Ardua (Through Adversity)
 * Royal Air Force Police: Fiat Justitia (Let justice be done)
 * RAF Air Command: Fortis Ubique Volantis (Flying Bravely Everywhere)
 * RAF College Cranwell: Superna Petimus (We seek higher things)
 * Number 1 Air Control Centre (1 ACC): Ever Alert (Semper Evigilo)

Joint schools and academies

 * Royal College of Defence Studies: ????? (concord (or co-operation) strengthens the limbs/strength through unity)

Civilian organisations

 * Navy, Army and Air Force Institutes NAAFI: Serving the Services
 * Cadets
 * Sea Cadet Corps (SCC): Ready, aye ready.
 * Army Cadet Force (ACF) To Inspire, To Achieve
 * Sussex ACF Army Cadet Force: Who Joins Wins
 * Air Training Corps (ATC): Venture Adventure
 * 2387 (Pudsey) Sqn. Air Training Corps: We lead others follow
 * 2420 (Whitland) Sqn. Air Training Corps:Para Bellum (prepare for war)
 * 969 (St Helens) Sqn. Air Training Corps:The person is wise who looks ahead
 * 110 (City Of York) Sqn. Air Training Corps: Nulli Secundus (Second To None)
 * 611 (Woodvale) Sqn. Air Training Corps: Beware Beware
 * 1921 (Lewisham) Sqn. Air Training Corps: Per Flamma Exorior (Through Flames We Rise)
 * 218 (Rotherham) Sqn. Air Training Corps: Kenny's commandos