| Surname | Forename | Rank | Unit | Born | Resided |
| FLEMING | John | Private | Royal Munster Fusiliers | Born St. Catherine's, Dublin | Resided Dublin |
| FLEMING | John | Private | Royal Irish Regiment | Born St. James's, Dublin | |
| FLEMING | John | Private | Princess Victoria's (Royal Irish Fusiliers) | Born Blackrock, Co. Dublin | Resided Blackrock |
| FLEMING | Michael | Private | Lancashire Fusiliers | Born Dublin | |
| FLEMING | Owen | Private | Prince of Wales's Leinster Regiment (Royal Canadians) | Born Dundrum, Co. Dublin | |
| FLEMING | Patrick | Private | Connaught Rangers | Born Dublin | Resided Dublin |
| FLEMING | Thomas | Lance Corporal | Royal Dublin Fusiliers | Born Ringsend, Dublin | |
| FLEMING | William | Sergeant | Irish Guards | Born Dublin | |
| FLETCHER | Arnold Lockhart | Lieutenant | 4th Battalion, Leinster Regiment, attached 193rd Company, Machine Gun Corps | Born at Derby | |
| FLETCHER | Donald Lockhart | Second Lieutenant | 4th Battalion, attached 6th Battalion, Leinster Regiment | Born at Derby | |
| FLETCHER | John | Lance Corporal | Guards Machine Gun Regiment | Born St. Mary's, Dublin | |
| FLINTER | Christopher | Rifleman | Royal Irish Rifles | Born Dublin | |
| FLOOD | Aidan | Lance Sergeant | Princess Victoria's (Royal Irish Fusiliers) | Born Dundrum, Co. Dublin | Resided Dundrum |
| FLOOD | Bernard | Private | Connaught Rangers | Born Dublin | Resided Dublin |
| FLOOD | Louis Francis Joseph | Lance Corporal | Royal Dublin Fusiliers | Born Dublin | |
| FLOOD | Valentine | Private | Royal Army Medical Corps | Born Howlit, Dublin | |
| FLOOD | William | Private | Royal Inniskilling Fusiliers | Born St. Kevins, Dublin | |
| FLOOD | John | Driver | Royal Horse Artillery and Royal Field Artillery | Birthplace unknown | Resided Blackrock, Dublin |
| FLOOD | Michael | Private | Connaught Rangers | Born Clifden, Co. Galway | Resided Dublin |
| FLUERY | Hugo V | Private | Canadian Infantry | | |
| FLUERY | Jack C | Rifleman | New Zealand Rifle Brigade | | |
| FLUERY | L Mc | Unknown | Royal Navy Division | | |
| FLYNN | James | Able Seaman | S.S. "Portloe" (Cardiff) | Born in Dublin | |
| FLYNN | Christopher | Lance Corporal | Royal Dublin Fusiliers | Born Dublin | |
| FLYNN | Christopher | Lance Corporal | Royal Inniskilling Fusiliers | Born Inchicore, Dublin | |
| FLYNN | Christy | Pioneer | Corps Of Royal Engineers | Born Dublin | |
| FLYNN | Edward | Private | Connaught Rangers | Born Dublin | Resided Tullamore, King's Co. |
| FLYNN | Francis | Private | Prince of Wales's Leinster Regiment (Royal Canadians) | Born Dublin | |
| FLYNN | Henry | Private | Prince of Wales's Volunteers (South Lancashire Regiment) | Born Dublin | |
| FLYNN | James | Private | Household Cavalry and Cavalry of the Line (including Yeomanry) | Born Dublin | |
| FLYNN | James | Rifleman | Royal Irish Rifles | Born Dublin | |
| FLYNN | John | Private | Essex Regiment | Born Dublin | Resided Foyers, Inverness |
| FLYNN | Michael | Private | Loyal North Lancashire Regiment | Born Dublin | Resided Dun Laoghaire, Ireland |
| FLYNN | Patrick | Private | Royal Dublin Fusiliers | Born Dublin | |
| FLYNN | Thomas | Private | Royal Dublin Fusiliers | Born Dublin | Resided Dublin |
| FLYNN | Patrick | Private | Durham Light Infantry | Born Baltimore, Roscommon | Resided Broadstone Station, Dublin |
| FLYNN | Patrick | Private | Loyal North Lancashire Regiment | Born Fethard, Co. Tipperary | Resided Dublin |
| FLYNN | Michael | Corporal | Royal Army Service Corps | Born Killorglin | Resided Dublin |
| FOGARTY | Gerald Joseph | Lieutenant | 9th Squadron Royal Flying Corps and 3rd Battalion, Royal Irish Regiment | | |
| FOGARTY | William Joseph | Captain | Royal Irish Regiment | Born Dublin | |
| FOGARTY | James | Lance Sergeant | Royal Irish Regiment | Born St. James', Dublin | Resided Dublin |
| FOGARTY | Joseph | Lance Corporal | Northumberland Fusiliers | Born Dublin | |
| FOGARTY | Joseph Michael | Private | Royal Dublin Fusiliers | Born Dublin | |
| FOGARTY | Michael | Quartermaster Sergeant | Prince of Wales's Leinster Regiment (Royal Canadians) | Born Dublin | Resided Cork |
| FOLEY | Christopher | Private | King's (Liverpool Regiment) | Born Dublin | Resided Liverpool |
| FOLEY | James | Private | Royal Dublin Fusiliers | Born Dublin | |
| FOLEY | James | Private | Princess Victoria's (Royal Irish Fusiliers) | Born Dublin | |
| FOLEY | Joseph | Private | Royal Inniskilling Fusiliers | Born Crumlin, Co. Dublin | |
| FOLEY | Michael | Driver | Royal Army Service Corps | Born Dublin | Resided Rathfarnham, Co. Dublin |
| FOLEY | Michael Joseph | Sapper | Corps of Royal Engineers | Birthplace unknown | Resided Dublin |