| # | Last Name | First Name | Initials | Rank | Regiment | Country | Date of Death |
|---|---|---|---|---|---|---|---|
| 15210 | Marsh | Herbert Charles | H C | Private | South African Infantry | France | 1916-07-18 |
| 15216 | Marsh | Walter Stephen | W S | Lance Corporal | South African Infantry | France | 1918-10-08 |
| 15219 | Marshall | A T | Private | South African Infantry | France | 1916-07-03 | |
| 15226 | Marshall | Henry Bernie | H B | Private | South African Infantry | France | 1918-03-24 |
| 15230 | Marshall | Robert | R | Private | South African Infantry | France | 1916-07-18 |
| 15234 | Marshall | William | W | Private | South African Infantry | France | 1917-12-25 |
| 15236 | Marshall | William James | W J | Sergeant | South African Infantry | France | 1918-03-22 |
| 15246 | Martin | Alexander | A | Lance Corporal | South African Infantry | France | 1916-07-06 |
| 15247 | Martin | Alfred | A | Second Lieutenant | Queen's Own (Royal West Kent Regiment) | France | 1916-09-03 |
| 15263 | Martin | Frank | F | Private | South African Infantry | France | 1916-07-08 |
| 15272 | Martin | Herbert | H | Drummer | Northumberland Fusiliers | France | 1918-07-30 |
| 15274 | Martin | Ivor Llewellyn | I L | Private | South African Infantry | France | 1916-07-18 |
| 15290 | Martin | Percival Thomas | P T | Private | Duke of Cornwall's Light Infantry | France | 1916-07-23 |
| 15293 | Martin | Robert Douglas | R D | Second Lieutenant | Wiltshire Regiment | France | 1916-08-26 |
| 15299 | Martin | Thomas | T | Private | South African Infantry | France | 1918-03-22 |
| 15300 | Martin | William | W | Private | South African Infantry | France | 1916-07-18 |
| 15320 | Marvin | Edward William | E W | Private | South African Infantry | France | 1918-03-24 |
| 15409 | Mason | Cyril Christopher | C C | Sergeant | South African Heavy Artillery | France | 1917-01-26 |
| 15410 | Mason | Charles Frederick | C F | Private | South African Infantry | France | 1916-07-09 |
| 15417 | Mason | Overton Trollope | O T | Second Lieutenant | London Regiment (Queen Victoria's Rifles) | France | 1916-07-01 |
| 15418 | Mason | S | Private | South African Infantry | France | 1916-07-03 | |
| 15429 | Masson | Bruce | B | Private | South African Infantry | France | 1916-10-12 |
| 40041 | Master | George Gilbert Onslow | G G O | Lieutenant | Gloucestershire Regiment | France | 1916-07-25 |
| 15492 | Mather | Ernest Sherwood | E S | Private | South African Infantry | France | 1916-07-09 |
| 15493 | Mather | George | G | Second Lieutenant | London Regiment (Cyclists) | France | 1916-10-04 |
| 15495 | Mather | William | W | Private | South African Infantry | France | 1916-08-01 |
| 15499 | Matheson | John Robertson | J R | Sergeant | South African Infantry | France | 1916-07-18 |
| 15500 | Matheson | Murdock | M | Private | South African Infantry | France | 1916-07-10 |
| 15618 | Matthews | Herbert Lewis Lash | H L L | Second Lieutenant | London Regiment (Finsbury Rifles) | France | 1916-09-09 |
| 15630 | Matthews | St. John Bell | S J B | Second Lieutenant | Royal Berkshire Regiment | France | 1915-11-25 |
| 15634 | Matthews | Walter John | W J | Corporal | South African Infantry | France | 1916-07-15 |
| 15681 | Maxwell | John Duncan | J D | Second Lieutenant | Suffolk Regiment | France | 1917-07-18 |
| 15689 | May | Frank | F | Private | South African Infantry | France | 1916-10-10 |
| 15693 | May | George | G | Private | South African Infantry | France | 1916-07-15 |
| 15711 | Mayfield | Albert | A | Private | South African Infantry | France | 1917-12-14 |
| 15722 | Mayne | Walter Ernest | W E | Private | South African Infantry | France | 1918-01-03 |
| 15723 | Maynes | James Andrew | J A | Private | South African Infantry | France | 1916-07-19 |
| 15724 | Mayor | Joseph Thomas | J T | Private | South African Infantry | France | 1916-10-10 |
| 15726 | Mays | John William | J W | Private | South African Infantry | France | 1916-07-15 |
| 15810 | McAULEY | Edward | E | Private | South African Infantry | France | 1916-07-14 |
| 15818 | McBROOM | Walter | W | Private | South African Infantry | France | 1916-08-01 |
| 15819 | McCABE | Arthur Basil | A B | Private | South African Infantry | France | 1916-07-15 |
| 15822 | McCALLUM | Cyril Fidelis | C F | Private | South African Infantry | France | 1916-07-15 |
| 15824 | McCALLUM | Hugh | H | Private | South African Infantry | France | 1918-03-24 |
| 15833 | McCANN | Francis | F | Sergeant | South African Infantry | France | 1916-10-13 |
| 15843 | McCARTHY | Charles Henry | C H | Private | South African Infantry | France | 1916-07-15 |
| 15848 | McCARTHY | James Patrick | J P | Lance Corporal | South African Infantry | France | 1918-03-24 |
| 15859 | McCLATCHIE | Samuel | S | Private | South African Infantry | France | 1918-03-21 |
| 15862 | McCLELLAND | David James | D J | Company Sergeant Major | South African Infantry | France | 1916-07-15 |
| 15869 | McCLURE | David Pollock | D P | Private | South African Infantry | France | 1916-07-12 |