| Surname | Forename | Rank | Unit | Born | Resided |
| GRANT | Christopher | Private | Connaught Rangers | Born Dublin | Resided Glasgow |
| GRANT | Jack | Rifleman | King's Royal Rifle Corps | Born Balbriggan, Dublin | |
| GRATTAN | Henry | Corporal | Royal Scots Fusiliers | Born Dublin | |
| GRAY | Alexander | Private | Household Cavalry and Cavalry of the Line (including Yeomanry) | Born St. Andrew's, Dublin | Resided Dublin |
| GRAY | Thomas | Private | Irish Guards | Born Dublin | |
| GRAY | William | Rifleman | Royal Irish Rifles | Born Dublin | |
| GRAYDON | Richard Joseph | Private | Royal Dublin Fusiliers | Born Dublin | Resided Delgany, Co. Wicklow |
| GRAYDON | Walter | Rifleman | Royal Irish Rifles | Born Dublin | |
| GRAYSON | John Henry | Lieutenant | 6th Battalion, Royal Irish Regiment | | |
| GREATREX | Frederick Christopher | Private | King's (Shropshire Light Infantry) | Born Dublin | |
| GREAVES | James | Private | Royal Dublin Fusiliers | Born Dublin | Resided Greenock |
| GREAVES | John | Private | Royal Dublin Fusiliers | Born Dublin | |
| GREAVES | Thomas | Private | Royal Inniskilling Fusiliers | Born Dalkey, Co. Dublin | |
| GREEN | Frederick | Private | Royal Munster Fusiliers | Born Dalkey, Co. Dublin | Resided Dalkey |
| GREEN | James | Lance Corporal | Royal Irish Rifles | Born Dublin | |
| GREEN | Thomas | Private | Princess Victoria's (Royal Irish Fusiliers) | Born Dublin | |
| GREEN | Thomas | Rifleman | Royal Irish Rifles | Born Dublin | |
| GREEN | Thomas Robert Charles | Private | Duke of Edinburgh's (Wiltshire Regiment) | Born Dublin | Resided Salisbury |
| GREEN | William | Gunner | Royal Horse Artillery and Royal Field Artillery | Born Dublin | |
| GREEN | John | Private | Royal Irish Regiment | Born Bristol | Resided Rathmines, Co. Dublin |
| GREENE | Henry | Lieutenant | 92nd Punjabis attached 1st/ 6th Gurkha Rifles | | |
| GREENE | Richard Ernest | Lieutenant | 9th Battalion, Royal Inniskilling Fusiliers | | |
| GREENE | Daniel | Private | Irish Guards | Born Dublin | |
| GREENE | George | Shoeing Smith | Royal Horse Artillery and Royal Field Artillery | Born Dublin | |
| GREENE | George | Lance Corporal | Royal Scots (Lothian Regiment) | Born Dublin | Resided Dublin |
| GREENE | John | Private | Royal Munster Fusiliers | Born Fairview, Dublin | Resided Dublin |
| GREENE | William | Private | Royal Inniskilling Fusiliers | Born Dublin | |
| GREENE | William F. S. | Private | Irish Guards | Born Rathgar, Co. Dublin | |
| GREENE | Joseph | Private | Royal Army Service Corps | Born Biggleswade, Beds | Resided Dublin |
| GREENWAY | William | Private | York And Lancaster Regiment | Born Dublin | |
| GREER | Donald Alister | Lieutenant | Connaught Rangers | Born in Dublin | |
| GREER | Richard | Rifleman | Royal Irish Rifles | Born Dublin | Resided Heningham, Cumberland |
| GREER | William | Corporal | Royal Inniskilling Fusiliers | Born Dublin | |
| GREGORY | James | Lance Corporal | Royal Dublin Fusiliers | Born Dublin | |
| GREGORY | James | Driver | Royal Horse Artillery and Royal Field Artillery | Born St. Andrews, Dublin | |
| GREGORY | John | Sergeant | Royal Dublin Fusiliers | Born Dublin | |
| GREGORY | Michael | Private | Royal Dublin Fusiliers | Born Rathgar, Co. Dublin | Resided Dundrum, Co. Dublin |
| GREHAN | Bernard | Private | Royal Dublin Fusiliers | Born Dublin | |
| GRENNAN | John | Private | Royal Dublin Fusiliers | Born Dublin | |
| GRENVILLE | William | Private | Royal Dublin Fusiliers | Born Dublin | |
| GRIFFEN | David | Private | Royal Dublin Fusiliers | Born Dublin | |
| GRIFFIN | James John Wahab | Second Lieutenant | 6th Battalion, Bedfordshire Regiment | | |
| GRIFFIN | Christopher | Private | Royal Dublin Fusiliers | Born Swords, Co. Dublin | Resided Swords |
| GRIFFIN | Eugene | Private | Royal Dublin Fusiliers | Born Dublin | |
| GRIFFIN | Francis | Private | Royal Dublin Fusiliers | Born Dublin | |
| GRIFFIN | John | Private | Royal Inniskilling Fusiliers | Born St. Judes, Dublin | |
| GRIFFIN | Patrick | Private | Royal Dublin Fusiliers | Born Dublin | |
| GRIFFIN | William | Private | Royal Dublin Fusiliers | Born Dublin | |
| GRIFFIN | William | Private | Connaught Rangers | Born Barna, Co. Galway | Resided Blackrock, Co. Dublin |
| GRIFFITH | Daniel | Sergeant | Royal Inniskilling Fusiliers | Born St. James, Dublin | |