| Surname | Forename | Rank | Unit | Born | Resided |
| ABBY | David | Donkeyman | S.S. "Saint Ninian" (Glasgow) | | |
| ACKROYD | Frederick Charles | Private | Lancashire Fusiliers | Born Dublin | |
| ADAMS | George Edward | Chief Mate | S.S. "Rhenass" (West Hartlepool) | Born at Glasthule, Co. Dublin | |
| ADAMS | John | Mate | S.S. "Kangaroo" (Douglas) | Born at Skerries, Co. Dublin | |
| ADAMS | Dickson | Rifleman | Royal Irish Rifles | Born Dublin | |
| ADAMS | Peter | Private | Prince of Wales's Leinster Regiment (Royal Canadians) | Born Dublin | |
| ADAMS | Richard | Private | Royal Dublin Fusiliers | Born Dublin | |
| ADAMS | Robert | Private | Northumberland Fusiliers | Born Dublin | |
| ADCOCK | St. John | Major | 3rd Battalion, Leinster Regiment | | |
| ADDERLEY | Richard | Private | Royal Dublin Fusiliers | Born Dublin | |
| ADDIE | William | Private | Royal Army Medical Corps | Born St. James, Dublin | |
| AGNEW | Andrew Eric Hamilton | Captain | Royal Dublin Fusiliers | | |
| AHERN | Francis | Private | 3rd Battalion, Australian Infantry, Australian Imperial Force | | |
| AINSCOW | George Alfred | Private | Royal Fusiliers (City Of London Regiment) | Born Dublin | Resided Stratford |
| AIREY | W H | Corporal | 8th (King's Royal Irish) Hussars | | |
| AITKEN | George Taylor | Squadron Sergeant Major | D Company, A Squadron, Canadian Light Horse | | |
| ALCOCK | Alexander Francis | Sergeant | Border Regiment | Born Dublin | |
| ALEXANDER | Charles Henry | Lieutenant | 9th Australian Light Trench Mortar Battery | | |
| ALEXANDER | Donald | Private | Highland Light Infantry | Born Dublin | Resided Port Glasgow, Renfrewshire |
| ALEXANDER | Thomas | Private | Princess Victoria's (Royal Irish Fusiliers) | Born Limerick | Resided Ringsend, Dublin |
| ALFORD | James | Able Seaman | S.S. "Memphian" (Liverpool) | Born in Dublin | |
| ALGAR | Walter | Acting Lance Sergeant | Royal Dublin Fusiliers | Born Ranelagh, Co. Dublin | |
| ALLABYRNE | Edward | Private | East Yorkshire Regiment | Born Dublin | |
| ALLAN | Arthur James | Rifleman | Royal Irish Rifles | Born Holloway, Middx. | Resided Dublin |
| ALLARDYCE | George Gilmour | Lieutenant | 4th Battalion, Australian Infantry, Australian Imperial Force | Born in Dublin | |
| ALLARDYCE | William Swirles | Surgeon Probationer | H.M.S. "Negro" | | |
| ALLCOCK | Louis | Private | Durham Light Infantry | Born Golden Bridge, Dublin | Resided Birr |
| ALLEN | W L | Unknown | Royal Navy | | |
| ALLEN | R G R | Second Lieutenant | Royal Flying Corps and 5th Battalion, West Yorkshire Regiment (Prince of Wales's Own) | Born in Dublin | |
| ALLEN | Arthur C. | Private | Black Watch (Royal Highlanders) | Born Allandale, Co. Dublin | |
| ALLEN | Joseph Frederick | Staff Sergeant | Corps Of Royal Engineers | Born Castle Knock, Co. Dublin | |
| ALLEN | Martin | Private | Household Cavalry and Cavalry of the Line (including Yeomanry) | Born Dublin | Resided Dublin |
| ALLEN | Matthew | Private | Royal Dublin Fusiliers | Born Dublin | Resided Townhead, Glasgow |
| ALLEN | Paul | Private | Royal Dublin Fusiliers | Born Dublin | |
| ALLEN | Thomas | Private | Prince of Wales's Leinster Regiment (Royal Canadians) | Born Dun Laoghaire, Co. Dublin | Resided Dun Laoghaire, Co. Dublin |
| ALLEN | Wellington | Private | Machine Gun Corps | Born St. Columbus, Dublin | |
| ALLGOOD | Henry | Lance Corporal | Irish Guards | Born Dublin, Co, Dublin | |
| AMBROSE | John Francis | Rifleman | Rifle Brigade (The Prince Consort's Own) | Born Dublin | Resided Camberwell, Middlesex |
| ANDERSON | M J | Staff Sergeant | Camp Commandants Staff, South African Forces | Born in Dublin | |
| ANDERSON | Alan James Ramsay | Second Lieutenant | 3rd Battalion, attached 2nd Battalion, Royal Irish Regiment | | |
| ANDERSON | Henry McDonnell | Lieutenant | D Coy, 5th Battalion, Northumberland Fusiliers attached 63rd Battalion, Machine Gun Corps | Native of Portaferry, Co. Down | |
| ANDERSON | Mervyn Kebble | Second Lieutenant | 2nd Battalion, Royal Irish Regiment | | Brentford, Orwell Park, Rathgar, Dublin |
| ANDERSON | Philip Maurice Ramsey | Second Lieutenant | 3rd Battalion, Royal Irish Regiment | Native of Ballyellis, Buttevant, Co. Cork | |
| ANDERSON | George Henry | Lance Corporal | York and Lancaster Regiment | Born Dublin | Resided Plumstead, Kent |
| ANDERSON | Henry Campbell | Private | London Regiment | Born Dublin | Resided Leicester |
| ANDERSON | John Charles | Private | Royal Dublin Fusiliers | Born Dublin | |
| ANDERSON | Robert | Private | Queen's (Royal West Surrey Regiment) | Born Dublin, Ireland | Resided Achill Sound, Co. Mayo |
| ANDERSON | Thomas | Private | Black Watch (Royal Highlanders) | Born Dublin | |
| ANDERSON | Arthur | Private | Royal Irish Regiment | Birthplace unknown | Resided Inchicore, Co. Dublin |
| ANDREWS | Charles | Private | Royal Dublin Fusiliers | Born Blackrock, Co. Dublin | Resided Dun Laoghaire, Co. Dublin |