| Surname | Forename | Rank | Unit | Born | Resided |
| MCDONALD | Richard | Private | Prince of Wales's Leinster Regiment (Royal Canadians) | Born Dublin | |
| MCDONALD | William | Gunner | Royal Horse Artillery and Royal Field Artillery | Born Dublin | |
| MCDONALD | William | Gunner | Royal Horse Artillery and Royal Field Artillery | Born Dun Laoghaire, Dublin | |
| MCDONALD | Patrick | Private | Connaught Rangers | Born Woodford, Co. Galway | Resided Swords, Co. Dublin |
| McDONNELL | James | Fireman and Trimmer | S.S. "Zent " (Belfast) | Born in Dublin | |
| McDONNELL | John | Lieutenant Colonel | 5th Battalion, Leinster Regiment, attached 1st Battalion, Royal Inniskilling Fusiliers | | |
| MCDONNELL | Alexander | Private | Royal Inniskilling Fusiliers | Born Dublin | |
| MCDONNELL | Alexander | Private | Princess Victoria's (Royal Irish Fusiliers) | Born Dublin | |
| MCDONNELL | Christopher | Lance Sergeant | Royal Dublin Fusiliers | Born Dublin | |
| MCDONNELL | James | Private | Royal Dublin Fusiliers | Born Dublin | Resided Leighlinbridge, Co. Carlow |
| MCDONNELL | James | Lance Corporal | Royal Dublin Fusiliers | Born Donabate, Co. Dublin | |
| MCDONNELL | John | Private | Machine Gun Corps | Born Blanchardstown, Co. Dublin | Resided Blanchardstown |
| MCDONNELL | John | Private | Highland Light Infantry | Born Dublin | |
| MCDONNELL | John | Private | Royal Dublin Fusiliers | Born Dublin | |
| MCDONNELL | Laurence | Private | Royal Dublin Fusiliers | Born Dublin | |
| MCDONNELL | Louis Joseph | Private | Royal Fusiliers (City of London Regiment) | Born Dublin | Resided Dublin |
| MCDONNELL | Matthew | Corporal | Prince of Wales's Leinster Regiment (Royal Canadians) | Born Dublin | Resided Dublin |
| MCDONNELL | Michael | Private | Royal Dublin Fusiliers | Born Dublin | |
| MCDONNELL | Michael | Rifleman | Royal Irish Rifles | Born Dublin | |
| MCDONNELL | Myles | Corporal | Royal Irish Regiment | Born St. Lawrence O'Toole, Dublin | |
| MCDONNELL | Patrick | Private | Royal Army Medical Corps | Born Dublin | |
| MCDONNELL | Patrick | Private | Royal Dublin Fusiliers | Born Dublin | |
| MCDONNELL | Patrick | Private | Royal Dublin Fusiliers | Born Dublin | Resided Dublin |
| MCDONNELL | Thomas | Private | Royal Dublin Fusiliers | Born Dublin | |
| MCDONNELL | Thomas | Private | Royal Munster Fusiliers | Born Dublin | Resided Dublin |
| MCDONNELL | Timothy | Rifleman | Royal Irish Rifles | Born Dublin | |
| MCDONNELL | William | Private | Royal Irish Regiment | Born St. Michan's, Dublin | |
| MCDONNELL | Morgan | Private | Buffs (East Kent Regiment) | Birthplace unknown | Resided Dublin |
| MCDONNELL | John | Sergeant | Royal Inniskilling Fusiliers | Born Irismore, Co. Galway | Resided Dublin |
| MCDONOUGH | John | Private | Royal Inniskilling Fusiliers | Born Finglas, Co. Dublin | |
| MCDONOUGH | John | Private | Irish Guards | Born Dublin | |
| MCDOWELL | Francis | Corporal | Royal Munster Fusiliers | Born Glasnevin, Co. Dublin | Resided Dublin |
| McELROY | George Edward Henry | Captain | Royal Air Force | | |
| MCELROY | Bernard | Private | Royal Dublin Fusiliers | Born Dublin | |
| MCENANEY | Patrick | Rifleman | Royal Irish Rifles | Born Balbriggan, Co. Dublin | Resided Balbriggan, Co. Dublin |
| MCENERY | Thomas D. | Private | Irish Guards | Born Dublin | |
| McENROE | Hubert Joseph | Assistant Steward | S.S. "Pinegrove" (Glasgow) | Born at Kells, Co. Meath | |
| McENROE | Matthew | Stoker 2nd Class | H.M.S. "Princess Irene" | | |
| MCENROE | James | Private | Prince of Wales's Leinster Regiment (Royal Canadians) | Born Ballinlough, Co. Meath | Resided Multyfarnham, Dublin |
| McENTIRE | James Thomas | Lieutenant Colonel | Royal Army Medical Corps | | |
| MCEVOY | Andrew | Private | Royal Dublin Fusiliers | Born Dublin | |
| MCEVOY | James | Private | Royal Dublin Fusiliers | Born Dublin | |
| MCEVOY | James | Private | Prince of Wales's Leinster Regiment (Royal Canadians) | Born Dublin | |
| MCEVOY | James | Private | Royal Dublin Fusiliers | Born Malahide, Co. Dublin | |
| MCEVOY | Michael | Private | Royal Dublin Fusiliers | Born Dublin | Resided Wicklow |
| MCEVOY | Patrick | Private | Connaught Rangers | Born Finglas, Co. Dublin | Resided Foxrock, Co. Dublin |
| MCEVOY | Patrick | Rifleman | Royal Irish Rifles | Born Dublin | |
| MCEVOY | Patrick John | Private | Queen's Own (Royal West Kent Regiment) | Born Dublin, Ireland | Resided Lowisham, S.E. |
| MCEVOY | Thomas | Private | Prince of Wales's Leinster Regiment (Royal Canadians) | Born Dublin | |
| MCFADDEN | William | Private | Royal Army Medical Corps | Born Dublin | |