| Surname | Given Names | Rank | Place | |
| SADLER | William | Pte. | Camberwell | Surrey |
| SAGE | William Frederick | Pte. | St. James' | Bristol |
| SAICH | Herbert | Pte. | Hackney | Middx |
| SAINT | George | Cpl. | Crewkerne | |
| SALISBURY | William | Pte. | Worcester | |
| SALT | Arthur | Pte. | Rochdale | Lancs |
| SALTER | Frederick H. | Pte. | Washford | |
| SALTER | George | Pte. | North Petherton | |
| SALTER | James | Pte. | Crediton | Devon |
| SALTER | Thomas | Pte. | Wellington | |
| SALWAY | William | Pte. | Fivehead | |
| SAMPSON | Herbert John | Pte. | Bath | |
| SAMS | Edward | Pte. | Worle | |
| SAMUDA | Cecil Markham Annesley | Major | ||
| SAMWAYS | Charles | Pte. | Yeovil | |
| SANDERS | Edwin | Pte. | West Worlington | Devon |
| SANDERS | George | Sgt. | Maesteg | Glam. |
| SANDERS | Thomas | Pte. | Merthyr Tydfil | |
| SANDERSON | George | Pte. | Barnoldswick | York |
| SANDFORD | Arthur Bertie | Sgt. | West Coker | |
| SANDFORD | Frederick James | Pte. | East Coker | |
| SANDS | George | Pte. | Nottingham | |
| SANDS | Spencer | Pte. | Farmborough | |
| SANGER | John | Pte. | Wellington | |
| SANSOM | Ancel Croydon | Pte. | Yeovil | |
| SANSOME | Thomas | Pte. | Rimpton | |
| SANSON | Frederick Charles | Pte. | Weston-super-Mare | |
| SARGEANT | Ralph Leslie | 2nd Lieut. | ||
| SARGENT | William | Pte. | St. Jude's | Bristol |
| SARTIN | Francis Sidney | Pte. | Yeovil | |
| SARTIN | James | Pte. | Sherborne | Dorset |
| SATTERTHWAITE | Charles E. | Pte. | Hampstead | Middx |
| SAUNDERS | Albert | L/Cpl. | Farnham | Hants |
| SAUNDERS | Alfred | Pte. | Bishop's Lydeard | |
| SAUNDERS | Edward John | Pte. | Ashcott | |
| SAUNDERS | Edward John | Pte. | St. Austell | Cornwall |
| SAUNDERS | Francis George | Pte. | Taunton | |
| SAUNDERS | Frederick | Pte. | Kingsbridge | Devon |
| SAUNDERS | George | Pte. | St. Jude's | Bristol |
| SAUNDERS | Henry George | Pte. | Bristol | |
| SAUNDERS | Sidney | Pte. | Wycombe | Bucks |
| SAUNDERS | Walter | Pte. | Kingston | |
| SAUNDERS | William | Cpl. | Bristol | |
| SAUNDERS | William George | Pte. | Bristol | |
| SAVAGE | Walter | Pte. | Carrickfergus | co. Antrim |
| SAVEALL | Edward George | Pte. | Camberley | Surrey |
| SAVIDGE | Harold | Pte. | Moorlynch | |
| SAVILLE | George Wm. | L/Cpl. | Ashington | Northumbld |
| SAWTELL | William | Pte. | Shipham | |
| SAWYER | Arthur | L/Cpl. | Atworth | Wilts |
| SAWYER | Leslie John | Pte. | Wellington | |
| SAXTY | Herbert Cutcheon | Pte. | Bath | |
| SCAMMELL | Sydney John Alfred | 2nd Lieut. | ||
| SCHAFFER | Ephraim | Pte. | Bethnal Green | Middx |
| SCHONEWALD | William Oliver | Pte. | Hartford | Northumbld |
| SCOTT | Arthur Lacey | Pte. | Newport | Salop |
| SCOTT | Charles | Pte. | Tatworth | |
| SCOTT | Ernest Charles | Cpl. | Peckham | Surrey |
| SCOTT | Frank Henry | Pte. | Bath | |
| SCOTT | John | Pte. | St. George's | Bristol |
| SCOTT | John York | Pte. | Amble | Northumberland |
| SCOTT | Percy Gilbert | Pte. | South Petherton | |
| SCOTT | William Francis | 2nd Lieut. | ||
| SCOTT | William Thomas | Pte. | Exeter | |
| SCOULDING | Samuel | Pte. | Bury St. Edmunds | Suffolk |
| SCOVELL | Edward Eddy | Pte. | Bath | |
| SCOWEN | William Arthur | Pte. | Lowestoft | |
| SCRIVEN | Anthony Thomas | Pte. | Huish Episcopi | |
| SCRIVEN | Thomas | Pte. | Bristol | |
| SCRIVEN | William George | Cpl. | Bedminster | Bristol |
| SCUSE | Harold Leslie | Pte. | Fishponds | Bristol |
| SEAGER | Jack Bernard | Pte. | Bath | |
| SEAGER | Sidney John Angell | Cpl. | Bath | |
| SEALY | Leonard Arthur | L/Cpl. | Bath | |
| SEAR | Jack Bernard | Pte. | Taunton | |
| SEAR | Thomas | Pte. | Edington | |
| SEAR | Victor Valentine | Pte. | Bridgwater | |
| SEAR | Walter John | Pte. | Steeple Claydon | Bucks |
| SEARCH | George | Pte. | Burford | Oxon |
| SEARS | Joseph Henry George | A/C.S.M. | Bow | Middx |
| SEARSON | John Thomas Herbert | Pte. | Syston | Lincs |
| SEATON | Albert Sidney George | L/Cpl. | Templecombe | |
| SEAWARD | George Victor | Pte. | Colyton | Devon |
| SEAWARD | Reginald Alfred | Pte. | Totnes | Devon |
| SELBY | John | Pte. | Dirleton | East Lothian |
| SELF | Edward | Pte. | Bath | |
| SELF | William Albert | Pte. | Bath | |
| SELLICK | Frederick John | Pte. | Street | |
| SELWAY | Albert Andrew | Pte. | St. James' | Bristol |
| SELWAY | William | Pte. | Radstock | |
| SELWOOD | William Henry | Pte. | Blaencllecham | Glam. |
| SELWYN | Colin Redgrave | 2nd Lieut. | ||
| SELWYN | Herbert William | Pte. | Hardwicke | Glos |
| SENIOR | Edward | Pte. | Bridgwater | |
| SENIOR | Herbert William | Pte. | Bridgwater | Taunton |
| SERMON | William | Pte. | Bow | Middx |
| SETTER | Sidney John | Pte. | Clapham | Middx |
| SETTLE | John | Pte. | Coventry | |
| SEWELL | Harry | Pte. | Tetsworth | Oxon |
| SEYMOUR | Albert John | Pte. | Nether Stowey | |
| SEYMOUR | Thomas Henry | Pte. | Bath | |
| SEYMOUR | William Edwin | Pte. | Gloucester | |
| SHADDICK | Clifford | Pte. | Bridgwater | |
| SHADDICK | Edward | Cpl. | Llanbradach | Glam. |
| SHADDICK | Fred | Pte. | Runnington | |
| SHANKLYN | Thomas | Pte. | Penrhiwfer | Glam. |
| SHARP | Frederick George | Pte. | West Wellow | Hants |
| SHARP | Stanley Ernest | 2nd Lieut. | ||
| SHARP | William Alfred | Pte. | Brixton | Devon |
| SHAW | Benjamin | Pte. | Cleeve | |
| SHAW | Frank | L/Cpl. | Nynehead | |
| SHAW | Frank George | Pte. | Daventry | Northants |
| SHAW | John Andrew | Pte. | Cockburnspath | Berwicks |
| SHAXON | Reginald | Pte. | Weston-super-Mare | |
| SHEARN | Charles Henry | Pte. | Hull | Yorks |
| SHEARN | Perdy Ragland | Pte. | Midsomer Norton | |
| SHEARS | Reginald | Cpl. | Weston-super-Mare | |
| SHEASBY | Cyril Frederick | Pte. | Rugby | Warwickshire |
| SHEPHERD | Albert Emest | Pte. | Pill | |
| SHEPHERD | George | Pte. | Stroud | Glos |
| SHEPHERD | Henry George | Pte. | Bath | |
| SHEPPARD | Arthur | Pte. | Bedminster | Bristol |
| SHEPPARD | John | Pte. | Weston | Bath |
| SHEPPARD | L. C. B. | 2nd Lieut. | ||
| SHEPPARD | Thomas Charles | Pte. | Redcliffe | Bristol |
| SHEPPARD | Walter | Pte. | Weston-super-Mare | |
| SHERRIN | Sidney | Pte., W. Som. Yeomanry | High Ham | |
| SHEVELS | Robert Henry | Pte. | Bear Park | Durham |
| SHIER | Wilfred Fowler | Pte. | Highbridge | |
| SHIPP | Henry Thomas | Pte. | Bath | |
| SHIPSEY | Frank Percy | Pte. | Hinton Charterhouse | |
| SHIPWAY | Edwin Charles | Pte. | Bishop's Cleeve | Glos |
| SHIRE | Herbert | Pte. | Trull | |
| SHIRE | Sidney | Pte. | Corfe | |
| SHORE | George William M. | Pte. | Northampton | |
| SHORT | Charles | Pte. | Taunton | |
| SHORT | Henry Ernest | Cpl. | Teignmouth | |
| SHORTMAN | Thomas James | Pte. | Keynsham | |
| SHUFFLEBOTHAM | Guy Mynors | Captain | Staplegrove | |
| SHUTTLE | William John | Sgt. | Langport | |
| SIBLEY | Joseph Henry | Pte. | South Petherton | |
| SIBSON | John Bert | Pte. | Clapton | Middx |
| SIDES | Charles Robert | Pte. | Silksworth | Durham |
| SIDES | John William | Pte. | Silksworth | Durham |
| SILCOX | Frederick | L/Sgt. | St. Paul's | Bristol |
| SILK | Charles | Pte. | Trealaw | Glam. |
| SILWOOD | Bertie | Pte. | Barnstaple | |
| SIMMONDS | Arthur William | Pte. | Brixton | Surrey |
| SIMMONDS | William Charles | Cpl. | Dinnington | |
| SIMMONS | Harry | Pte. | Weybridge | Surrey |
| SIMMONS | Samuel Frederick | Pte. | St. Phillip's | Bristol |
| SIMONS | Charles John | Pte. | Small Heath | Warwicks |
| SIMONS | Walter | Pte. | Weston-super-Mare | |
| SIMPSON | Archibald | Cpl. | Chard | |
| SIMPSON | Arthur | Pte. | Shirrell Heath | Hants |
| SIMPSON | Gilbert Archer | Pte. | Kirkcaldy | Fife |
| SIMPSON | Robert Wm. | Pte. | Neville's Cross | Durham |
| SIMS | Henry John | Pte. | Westbury | Wilts |
| SIMS | Percy | Pte. | Yeovil | |
| SINGER | Leslie Alfred | Pte. | Frome | |
| SINGER | Thomas | Pte. | Frome | |
| SINGLETON | Edward | Pte. | Crewkerne | |
| SINGLETON | John | Pte. | Preston | |
| SINGLETON | William Frederick | Pte. | Small Heath | Warwicks |
| SINGLETON | William Henry | Pte. | Newton Abbot | |
| SKEATES | William | Pte. | Bristol | |
| SKELCHER | Samuel | Sgt. | Watchet | |
| SKINNER | Arthur | Pte. | Bedminster | Bristol |
| SKRINE | Henry Langton | Captain | Bathford | |
| SKUES | Joseph | Pte. | St. George's | Bristol |
| SLACKSTONE | Thomas George | Pte. | Bath | |
| SLADE | George | Pte. | Bristol | |
| SLADE | Henry | Pte. | Corston | Wilts |
| SLADE | Joseph | L/Cpl. | Old Sodbury | Glos |
| SLADE | Sidney Clarence | Pte. | Huish Episcopi | |
| SLADE | Stanley Frank | Pte. | Crewkerne | |
| SLADE | Theodore | Pte. | Minehead | |
| SLADE | Walter John | Pte. | Luxborough | |
| SLADE | Antony Albert | R.Q.M.S., W. Som. Yeomanry | Dorchester | |
| SLEEMAN | Thomas | Cpl. | Launceston | Cornwall |
| SLEEP | Robert | Pte. | Calstock | Cornwall |
| SLIGO | John Archibald | Pte. | Curry Rivel | |
| SLINEY | James | Pte. | Pembroke | |
| SLOACOMEE | Samuel Frederick | Pte. | Devizes | Wilts |
| SLOMAN | William | Pte. | Wellington | |
| SLY | Sidney Edward | Pte. | Cosham | Hants |
| SMALE | James Donald | Pte. | Bath | |
| SMALE | James Donald | Pte. | Charlcombe | |
| SMALL | Frederick Ernest | Pte. | Worle | |
| SMALL | Herbert Henry | Pte. | Swindon | Wilts |
| SMALL | Victor | Pte. | Smethwick | Staffs |
| SMART | Bert | Pte. | St. George's | Bristol |
| SMART | Edward John | Pte. | Doulting | |
| SMART | Henry John | Cpl. | St. Helen's | Lancs |
| SMART | John Stephen | Pte. | Bath | |
| SMART | Joseph Oliver | Pte. | St. Phillip's | Bristol |
| SMART | Mark | Pte. | Newbiggin-by-the-Sea | Northumbld |
| SMART | William Henry | Pte. | Wells | |
| SMEED | Thomas William | Pte. | Bow | Middx |
| SMERDON | John Geoffrey | 2nd Lieut. | Bishop's Hull | |
| SMIIH | Henry | Pte. | Bromyard | Worcs |
| SMITH | Henry Charles M. | S.Q.M.S., N. Som. Yeomanry | Weston-super-Mare | |
| SMITH | Albert George | Pte. | Edmonton | Middx |
| SMITH | Albert Henry | Pte. | Barton Hill | Bristol |
| SMITH | Albert Henry | Pte. | Bristol | |
| SMITH | Albert Samuel | Pte. | Bath | |
| SMITH | Alfred Harry | Pte. | Bristol | |
| SMITH | Arthur George Stanley | L/Cpl. | Weston-super-Mare | |
| SMITH | Arthur Henry | Pte. | Birmingham | |
| SMITH | Arthur John | Pte. | Battersea | Surrey |
| SMITH | Charles | Pte. | Clandown | |
| SMITH | Ernest | Pte. | Bedminster | Bristol |
| SMITH | Frank | Pte. | Buckland St. Mary | |
| SMITH | Frank | Pte. | Otterford | |
| SMITH | Frederick | Pte. | Aberdare | Glam. |
| SMITH | Frederick William Charles | Pte. | Bath | |
| SMITH | George | L/Cpl. | Wellow | |
| SMITH | George | Pte. | Zeal Monachorum | Devon |
| SMITH | George Charles | A/Sgt. | Stratford | Essex |
| SMITH | George Frederick | R.S.M. | Walcot | Som. |
| SMITH | Harold | Pte. | Birmingham | |
| SMITH | Harold | Pte. | St. Helier's | Jersey |
| SMITH | Harry | Pte. | Old Bradwell | Bucks |
| SMITH | Harry William | C.S.M. | Clerkenwell | Middx |
| SMITH | Henry | Pte. | Rotherham | Yorks |
| SMITH | Henry James | Pte. | Shepherd's Bush | Middx |
| SMITH | Herbert George | Pte. | Mudford | |
| SMITH | Herbert Victor | Pte. | Yeovil | |
| SMITH | Horace George | Pte. | Bermondsey | Surrey |
| SMITH | Jack | Pte. | Chippenham | Wilts |
| SMITH | Jack | Pte. | Collingbourne Ducis | Wilts |
| SMITH | Jeans Percy | Pte. | Devizes | Wilts |
| SMITH | John | Pte. | Bath | |
| SMITH | John | Pte. | Stone | Staffs |
| SMITH | John Henry | Pte. | Hockly | Warwicks |
| SMITH | John M.M. | Pte. | Barford | Warwickshire |
| SMITH | John Richard | Pte. | Swinton | Lancs |
| SMITH | Joseph | Pte. | Bath | |
| SMITH | Joseph Henry | Pte. | Whitchurch | Salop |
| SMITH | Percival James Dedman | Pte. | Walthamstow | Essex |
| SMITH | Peter William | Pte. | New Silksworth | Durham |
| SMITH | Reginald Percy | Pte. | Regent's Park | Middx |
| SMITH | Richard | Pte. | Bath | |
| SMITH | Sidney | Pte. | Shirehampton | Bristol |
| SMITH | Stanley William | Sgt. | Weston-super-Mare | |
| SMITH | Sydney | Pte. | Bridgwater | |
| SMITH | Sydney | Pte. | Highbridge | |
| SMITH | Sydney Alex. | Pte. | Wells | |
| SMITH | Walter | Pte. | Birmingham | |
| SMITH | Walter | Pte. | Thurlbear | |
| SMITH | Walter Reginald | Pte. | Bath | |
| SMITH | William George | Pte. | Birmingham | |
| SMITH | William J. M.M. | L/Cpl. | Woolas | Newport, Mon |
| SMITH | William Ronald | Pte. | Bristol | |
| SMITH | Willie | Pte. | Failsworth | Lancs |
| SMITH | Herbert Bennett | 2nd Lieut., W. Som. Yeomanry | ||
| SMITH | William | Pte., W. Som. Yeomanry | Churchstanton | |
| SMITHERINGALE | Herbert | Pte. | Market Deeping | Lincs |
| SMlTH | Henry James | 2nd Lieut. | ||
| SNELL | Ebenezer | Cpl. | Abertillery | Mon |
| SNELL | James | Pte. | Aller | |
| SNOOK | Arthur Victor | Cpl. | Binegar | |
| SNOOK | Herbert | L/Cpl. | Bishop's Lydeard | |
| SNOOK | Walter Charles | Pte. | Chalk Farm | Middx |
| SNOOK | William | Pte. | Bath | |
| SNOW | Alfred | Pte. | Uffculme | Devon |
| SNOW | William | Pte. | Taunton | |
| SOLOMAN | Herbert | Sgt. | Newport | Mon |
| SOLOMAN | Richard | Pte. | St. Dennis | Cornwall |
| SOLOMON | William John | Pte. | Huntspill | |
| SOPER | Arthur | Pte. | Chard | |
| SOUTHCOTT | Arthur Gilbert | Pte. | Redcliffe | Bristol |
| SOUTHGATE | John E. | Pte. | Jermyn Street | Middx |
| SOUTHWAY | Arthur John | Pte. | Evercreech | |
| SOUTHWORTH | Wilfred | Pte. | Ashton-in-Makerfield | Lancs |
| SOWDEN | Edwin | Pte. | Bedminster | Bristol |
| SPAREY | Walter Charles | Pte. | Frome | |
| SPARKS | Ernest Victor | Cpl. | Peckham | Surrey |
| SPARKS | Godfrey | Pte. | Hackney | Middx |
| SPARKS | William | Pte. | Otterford | |
| SPARROW | Albert Edward | Pte. | Frome | |
| SPEAR | George | Pte. | Crediton | Devon |
| SPEARING | Albert | L/Cpl. | Westbury-sub-Mendip | |
| SPEARING | Charles Eli | Pte. | Bishop's Lydeard | |
| SPECKER | John Ernest | Pte. | Hackney | Middx |
| SPEED | John | Pte. | Chew Stoke | |
| SPELLER | Fred | Cpl. | Holloway | Middx |
| SPELLER | Herbert Elsmere | Pte. | Frome | |
| SPENCER | Henry Edward | Pte. | Walworth | Surrey |
| SPENCER | Walter John | Pte. | Old Kent Road | Middx |
| SPENCER | William Harold | Pte. | Burnham-on-Sea | |
| SPENCER | Henry Beresford | Captain, W. Som. Yeomanry | ||
| SPICER | Joseph | Pte. | Bristol | |
| SPIERS | Frederick Charles | Sgt. | Hounslow | Middx |
| SPILLER | Arthur James | 2nd Lieut. | ||
| SPILLER | William Henry | L/Cpl. | Yeovil | |
| SPILSBURY | Ernest | Pte. | Malvern Wells | Worcs |
| SPRAGG | William Henry | Pte. | Small Heath | Warwickshire |
| SPRAGGS | Edwin | Pte. | Moorland | |
| SPRATT | Frederick | Pte. | Redcliffe | Bristol |
| SPRATT | Thomas Henry | Pte. | Birmingham | |
| SPRING | James | Pte. | Llywnypia | Glam. |
| SPRINGFIELD | Arthur Lincoln | 2nd Lieut. | ||
| SPROD | Edward Osmond | Pte. | Nailsea | |
| SPRY | Edward | Pte. | Tregantle | Cornwall |
| SPRY | William Henry | Pte. | Tavistock | Devon |
| SPURDLE | John | Pte. | Winsham | |
| SPURLOCK | Gilbert | Pte. | Bedminster | Bristol |
| SPURWAY | Richard Popham | 2nd Lieut. | Bishop's Lydeard | |
| SQUE | Wesley Henry | Pte. | Wringwood | Hants |
| SQUIBB | Arthur Thomas | Pte. | Westham | Dorset |
| SQUIBB | Joseph | Pte. | Long Burton | Som. |
| SQUIRE | Sydney Frank | Pte. | Porlock | |
| STABBINS | George | Pte. | Weston-super-Mare | |
| STACEY | Walter | Pte. | Chard | |
| STACEY | William | Pte. | Burnham-on-Sea | |
| STACEY | William Gabriel | Pte. | Durston | |
| STADDON | Percy George | Pte. | St. Augustine's | Bristol |
| STAGG | Albert Edward | Sgt. | Otterford | |
| STAIGHT | Ralph Neville | 2nd Lieut. | Bath | |
| STALEY | Francis Colin | Lieut. | Keinton Mandeville | |
| STAMP | Arthur William | L/Cpl. | Englishcombe | |
| STANNARD | James Robert | Pte. | Hartford | Northumbld |
| STANTON | Alfred | Pte. | Ilton | |
| STANTON | Ernest | Cpl. | Hackney | Middx |
| STANTON | Howard Charles | Pte. | Norton Fitzwarren | |
| STAPLE | Charles | Pte. | North Curry | |
| STAPLE | Howard Charles | Pte. | North Curry | |
| STAPLE | James | Pte. | North Curry | |
| STAPLES | Charles Edward | Cpl. | Chard | |
| STAPLETON | Harry | Pte. | Brixham | Devon |
| STARK | John | Pte. | Crowcombe | |
| STARLING | Andrew Edward | Sgt. | Southampton | |
| STARR | Hubert Edward | L/Cpl. | Croydon | Surrey |
| STATON | Thomas George | Pte. | Torquay | |
| STAYTON | Alfred John | Pte. | Clapton | Middx |
| STEAD | Aubrey Arthur | 2nd Lieut. | ||
| STEAD | Frederick | Pte. | Birmingham | |
| STEAD | Percy | Pte. | Swainswick | |
| STEADMAN | Richard | Pte. | Knighton | Radnorshire |
| STEBBING | Sidney John | Pte. | Bath | |
| STEBBINGS | Sidney John | Pte. | Twerton | Bath |
| STEELE | Cecil | Cpl. | Wybunbury | Cheshire |
| STEER | Gordon Pemberton | Captain | ||
| STELLING | Ernest Leonard | Sgt. | Reading | |
| STEMBRIDGE | Charles Ralph | L/Cpl. | West Chinnock | |
| STENT | Bert Reginald | Pte. | Frome | |
| STEPHENS | Albert | Pte. | Bristol | |
| STEPHENS | Albert Ronald | Pte. | Blackwood | Mon |
| STEPHENS | Alfred Thomas | Pte. | Birmingham | |
| STEPHENS | Charles | Pte. | Lostwithiel | Cornwall |
| STEPHENS | Francis Joseph | Sgt. | Dalhousie | India |
| STEPHENS | Frederick | Pte. | Winchburgh | West Lothian |
| STEPHENSON | William Henry | Pte. | Barnstaple | Devon |
| STERN | Marcus | Pte. | Colchester | |
| STERRY | Walter Daniel | Pte. | Hucclecote | Glos |
| STEVENS | Albert Edward | Pte. | Ashcott | |
| STEVENS | Archibald | Pte. | Wells | |
| STEVENS | Arthur | Pte. | Wellington | |
| STEVENS | Frederick | Pte. | Bath | |
| STEVENS | Harold | Pte. | Cutcombe | |
| STEVENS | Henry George | Pte. | Leighton Buzzard | Beds |
| STEVENS | Herbert | Pte. | Luccombe | |
| STEVENS | James | Pte. | Handsworth | Warwickshire |
| STEVENS | Percy William | Pte. | Ramsgate | |
| STEVENS | Robert | Sgt. | North Bovey | Devon |
| STEVENS | William | Pte. | London | |
| STEVENS | William Robert | Pte. | Hook | Surrey |
| STEWART | William Norman D.S.O. | Lt/Col., N. Som. Yeomanry | ||
| STICKLAND | William | Pte. | Ruishton | |
| STIDDARD | William | Pte. | Bedminster | Bristol |
| STIDDER | Frederick Charles | Pte. | Totterdown | Bristol |
| STIFF | Alfred James | Pte. | Bristol | |
| STILLMAN | Mon Henry | Pte. | Frome | |
| STOBART | William | Pte. | New Silksworth | Durham |
| STOCK | Arthur | Pte. | Cameley | |
| STOCK | Bertie | Pte. | Weston-super-Mare | |
| STOCK | Edward | Pte. | Rochdale | Lancs |
| STOCK | Stanley | Pte. | Cameley | |
| STOCK | Stephen | Pte. | Bromley | Middx |
| STOCKEN | Kenneth Edger | 2nd Lieut. | ||
| STOCKER | Ernest John | Pte. | Chard | |
| STOCKMAN | Archibald George | Pte. | Castle Cary | |
| STOKER | Stephen Gowen | Sgt. | Burnham-on-Sea | |
| STOKES | Albert | Pte. | Trafford Park | Lancs |
| STONE | Sidney Clifford | Pte., N. Som. Yeomanry | Bristol | |
| STONE | Alfred James | L/Cpl. | Clevedon | |
| STONE | Charles | Pte. | Shaftesbury | Dorset |
| STONE | Daniel | Pte. | Queen Camel | |
| STONE | Francis Jesse | Pte. | Taunton | |
| STONE | Frank | Pte. | Taunton | |
| STONE | George | Pte. | Bath | |
| STONE | George | Pte. | Wellington | |
| STONE | Harold George | 2nd Lieut. | ||
| STONE | Jack | Pte. | Wiveliscombe | |
| STONE | Jose Arthur Gerald | Pte. | Martock | |
| STONE | Leonard William | Sgt. | Martock | |
| STONE | Percy Edward | Pte. | Dundry | |
| STONE | Samuel | Pte. | St. Philip's | Bristol |
| STONE | William | Pte. | Bruton | |
| STONEMAN | William Martin | Pte. | Cheddar | |
| STONER | George Burton | Pte. | Stepney | Middx |
| STOODLEY | Joseph | Cpl. | Hinton St. George | |
| STOOKES | William Henry | Pte. | Bath | |
| STOREY | Ernest Henry | Pte. | Durston | |
| STOREY | Frederick | Pte. | Bridgwater | |
| STOREY | William Bushby | Pte. | Silkworth | Durham |
| STORY | Robert Douglas | Pte. | Little Hulton | Lancs |
| STOYLE | Albert W. | Pte. | Bath | |
| STRADLING | Charles | Pte. | Cossington | |
| STRANGE | Laurence Laiklater | Pte. | East Grinstead | Sussex |
| STRATFORD | William Frederick | Cpl. | Swindon | |
| STREET | Henry | Pte. | Westbury-sub-Mendip | |
| STREETER | Ernest Robert | Pte. | Brighton | |
| STRICKLAND | Charles | Pte. | Bishop s Hull | |
| STRONG | Fred | L/Cpl. | Marlborough | Wilts |
| STRONG | Oswald Lucking | 2nd Lieut. | ||
| STUART | Thomas | Pte. | Liverpool | |
| STUBBINS | Frederick George | Pte. | St. Agnes | Glos |
| STUCKEY | Arthur | Pte. | Crewkerne | |
| STUCKEY | Fred | Pte. | South Petherton | |
| STUCKEY | George Edward | Pte. | Porlock | |
| STUCKEY | Harry | Pte. | Kingsbury Episcopi | |
| STUCKEY | Leonard | Pte. | Smethwick | Staffs |
| STUCKEY | Wesley | Pte. | Kingsbury Episcopi | |
| STUDLEY | Gerald Henry William | Pte. | Bath | |
| STURGIS | Samuel Henry | Pte. | Mount Sorrel | Lancs |
| STURR | Aaron | Pte. | Thurgoland | Sheffield |
| STUTT | Charles Frederick | Pte. | Norton Fitzwarren | |
| STYLE | Ambrose | Pte. | Puriton | |
| SUAREZ | Thomas | Pte. | Liverpool | |
| SUGAR | Albert | Cpl. | Charlton Adam | |
| SUGAR | Robert Edward | L/Cpl. | Charlton Adam | |
| SUGAR | Tom | Pte. | Shepton Mallet | |
| SULLEY | Lionel Frederines | Pte. | Weston-in-Gordano | |
| SULLIVAN | Alfred Timothy | Pte. | Islington | Middx |
| SULLY | Alfred | Pte. | Watchet | |
| SULLY | Donovan Ernest | 2nd Lieut. | ||
| SULLY | Edwin | Pte. | Withycombe | |
| SULLY | Leonard | Pte. | Watchet | |
| SULLY | Percy | Pte. | Hatch Beauchamp | |
| SULLY | Thomas George | Pte. | Old Cleeve | |
| SUMMERHAYES | Herbert | Pte. | Taunton | |
| SUMMERHAYES | Herbert Stanley Percival | Pte. | Taunton | |
| SUMMERS | Charles | Pte. | St. Peter's | Plymouth |
| SUMMERS | Harry | Pte. | Nailsea | |
| SUMMERS | William Arthur | Pte. | Worcester | |
| SUMMERS | William George | Pte. | Bournemouth | |
| SUMMERWILL | Reginald Thomas | Pte. | Ilfracombe | |
| SUMNER | William | Pte. | Box | Wilts |
| SURMAN | William Henry | Pte. | Redditch | Worcs |
| SURMON | Herbert Francis | Pte. | Somerton | |
| SUSSEX | George | Pte. | Rhondda | Glam. |
| SUTER | Seth | Pte. | ||
| SUTHERLEY | James Henry | L/Cpl. | Chudleigh | Devon |
| SUTHERLEY | Reginald | Pte. | Chard | |
| SUTTON | Roland Valentine | Pte. | Yeovil | |
| SUTTON | Sidney | Pte. | Birmingham | |
| SWABEY | Alan Maurice Eustace | 2nd Lieut. | Misterton | |
| SWAIN | Charles | Pte. | Stoke St. Michael | |
| SWAIN | Harold | Pte. | Small Heath | Warwickshire |
| SWAIN | Percy John | Pte. | Barrington | |
| SWATTON | Herbert | Pte. | South Croom | Wilts |
| SWAYNE | Edward John | Pte., N. Som. Yeomanry | Doulting | |
| SWAYNE | Cecil Walter Harris | Lieut. | Burnham-on-Sea | |
| SWEET | Ernest John | Pte., N. Som. Yeomanry | Dundry | |
| SWEET | Archibald | Pte. | Merriott | |
| SWEET | Edward Charles | Pte. | Bridgwater | |
| SWEET | Ernest Joseph | Pte. | Barton Hill | Bristol |
| SWEET | Henry George | Pte. | Merriott | |
| SWEET | Herbert James | Pte. | Taunton | |
| SWEET | Wilfred | Pte. | Somerton | |
| SWEET | William Frank | Pte. | Yeovil | |
| SWEETING | William | Pte. | Whitburn | Durham |
| SWEETLAND | John Gilbert | Pte. | Alcombe | |
| SWEETLAND | Kiwen Barnes | Cpl. | Trowbridge | |
| SWIFT | Aaron | Pte. | Widcombe | Som. |
| SWIFT | Albert Thomas | Pte. | Peasedown St. John | |
| SWIFT | Frank | Pte. | Warley | Worcs |
| SWIFT | Walter Dean | Pte. | Peckham | Surrey |
| SYDENHAM | Henry James | Sgt. | Bath | |
| SYLVESTER | Frederick John | Pte. | Winsham | |
| SYMES | Reginald William | Pte. | Exton | Devon |
| SYMINGTON | Harold Gold M.M. | C.Q.M.S. | Ilminster | |
| SYMMONS | Hugh | |||