| lign=left|Constituency | align=left|MP | align=left|Party | olspan=3 A |
| a href="/encyclopedia/Aberavon" title="Aberavon">Aberavon | William Cove | Labour |
| a href="/encyclopedia/Aberdare" title="Aberdare">Aberdare | George Henry Hall | Labour |
| a href="/encyclopedia/Aberdeen" title="Aberdeen">Aberdeen, North | Hector Hughes | Labour |
| a href="/encyclopedia/Aberdeen" title="Aberdeen">Aberdeen, South | Sir Douglas Thomson | Conservative |
| a href="/encyclopedia/Aberdeenshire-(traditional)" title="Aberdeenshire (traditional)">Aberdeenshire, Central | Maj. H R Spence | Conservative |
| a href="/encyclopedia/Aberdeenshire-(traditional)" title="Aberdeenshire (traditional)">Aberdeenshire, East | Robert Boothby | Conservative |
| a href="/encyclopedia/Abertillery" title="Abertillery">Abertillery | George Daggar | Labour |
| a href="/encyclopedia/Abingdon,-Oxfordshire" title="Abingdon, Oxfordshire">Abingdon | Sir Ralph Glyn | Conservative |
| a href="/encyclopedia/Accrington" title="Accrington">Accrington | Capt. Walter Scott-Elliot | Labour |
| a href="/encyclopedia/Aldershot" title="Aldershot">Aldershot | Oliver Lyttelton | Conservative |
| a href="/encyclopedia/Altrincham" title="Altrincham">Altrincham and Sale | Col. Frederick James Erroll | Conservative |
| a href="/encyclopedia/Ynys-Mn-(constituency)" title="Ynys Mn (constituency)">Anglesey | Lady Megan Lloyd George | Liberal |
| a href="/encyclopedia/County-Antrim" title="County Antrim">Antrim (2 seats) | Sir Hugh O'Neill | Ulster Unionist |
| a href="/encyclopedia/County-Antrim" title="County Antrim">Antrim (2 seats) | Maj. S G Haughton | Ulster Unionist |
| a href="/encyclopedia/Armagh-(constituency)" title="Armagh (constituency)">Armagh | Sir William Allen | Ulster Unionist |
| a href="/encyclopedia/Argyll" title="Argyll">Argyll | Maj. Duncan McCallum | Conservative |
| a href="/encyclopedia/Ashton-under-Lyne" title="Ashton-under-Lyne">Ashton-under-Lyne | Sir William Jowitt | Labour |
| a href="/encyclopedia/Aylesbury" title="Aylesbury">Aylesbury | Sir Stanley Reed | Conservative |
| a href="/encyclopedia/Ayr" title="Ayr">Ayr | Sir Thomas Moore | Conservative |
| a href="/encyclopedia/Ayrshire" title="Ayrshire">Ayrshire, South | Alexander Sloan | Labour |
olspan=3| B |
| a href="/encyclopedia/Balham,-London" title="Balham, London">Balham & Tooting | Capt. H R Adams | Labour |
| a href="/encyclopedia/Banffshire" title="Banffshire">Banff | W S Duthie | Conservative |
| a href="/encyclopedia/Barking" title="Barking">Barking | Dr. Somerville Hastings | Labour |
| a href="/encyclopedia/Barnard-Castle" title="Barnard Castle">Barnard Castle | S Lavers | Labour |
| a href="/encyclopedia/Barnsley" title="Barnsley">Barnsley | Frank Collindridge | Labour |
| a href="/encyclopedia/Barnstaple" title="Barnstaple">Barnstaple | Capt. C H M Peto | Conservative |
| a href="/encyclopedia/Barrow-in-Furness" title="Barrow-in-Furness">Barrow-in-Furness | Walter Monslow | Labour |
| a href="/encyclopedia/Basingstoke" title="Basingstoke">Basingstoke | Sqn. Ldr. Patrick Donner | Conservative |
| a href="/encyclopedia/Bath,-Somerset" title="Bath, Somerset">Bath | James Pitman | Conservative |
| a href="/encyclopedia/Batley" title="Batley">Batley & Morley | H Beaumont | Labour |
| a href="/encyclopedia/Battersea" title="Battersea">Battersea, North | Francis Campbell Ross Douglas | Labour |
| a href="/encyclopedia/Battersea" title="Battersea">Battersea, South | Caroline Ganley | Labour |
| a href="/encyclopedia/Bedford,-Bedfordshire" title="Bedford, Bedfordshire">Bedford | Lt. Thomas Skeffington-Lodge | Labour |
| a href="/encyclopedia/Bedfordshire" title="Bedfordshire">Bedfordshire, Mid | Alan Lennox-Boyd | Conservative |
| a href="/encyclopedia/Bedwellty" title="Bedwellty">Bedwellty | Sir Charles Edwards | Labour |
| a href="/encyclopedia/East-Belfast-(constituency)" title="East Belfast (constituency)">Belfast, East | T L Cole | Ulster Unionist |
| a href="/encyclopedia/North-Belfast-(constituency)" title="North Belfast (constituency)">Belfast, North | William Frederick Neill | Ulster Unionist |
| a href="/encyclopedia/South-Belfast-(constituency)" title="South Belfast (constituency)">Belfast, South | Lt.-Col. C H Gage | Ulster Unionist |
| a href="/encyclopedia/West-Belfast-(constituency)" title="West Belfast (constituency)">Belfast, West | John Beattie | Irish Labour |
| a href="/encyclopedia/Belper" title="Belper">Belper | George Brown | Labour |
| a href="/encyclopedia/Bethnal-Green" title="Bethnal Green">Bethnal Green, North-East | D Chater | Labour |
| a href="/encyclopedia/Bethnal-Green" title="Bethnal Green">Bethnal Green, South-West | Percy Holman | Labour |
| a href="/encyclopedia/Bexley" title="Bexley">Bexley | Jennie Adamson | Labour |
| a href="/encyclopedia/Bermondsey" title="Bermondsey">Bermondsey, West | R Sargood | Labour |
| a href="/encyclopedia/Berwickshire" title="Berwickshire">Berwick and Haddington | John Robertson | Labour |
| a href="/encyclopedia/Bilston" title="Bilston">Bilston | Will Nally | Labour |
| a href="/encyclopedia/Birkenhead" title="Birkenhead">Birkenhead, East | Frank Soskice | Labour |
| a href="/encyclopedia/Birkenhead" title="Birkenhead">Birkenhead, West | Percy Collick | Labour |
| a href="/encyclopedia/Birmingham" title="Birmingham">Birmingham, Acock's Green | Henry Usborne | Labour |
| a href="/encyclopedia/Birmingham" title="Birmingham">Birmingham, Aston | Maj. Woodrow Wyatt | Labour |
| a href="/encyclopedia/Birmingham" title="Birmingham">Birmingham, Deritend | Fred Longden | Labour |
| a href="/encyclopedia/Birmingham" title="Birmingham">Birmingham, Duddeston | Edith Wills | Labour |
| a href="/encyclopedia/Birmingham" title="Birmingham">Birmingham, Edgbaston | Sir Peter Bennett | Conservative |
| a href="/encyclopedia/Birmingham" title="Birmingham">Birmingham, Erdington | Julius Silverman | Labour |
| a href="/encyclopedia/Birmingham" title="Birmingham">Birmingham, Handsworth | H Roberts | Conservative |
| a href="/encyclopedia/Birmingham" title="Birmingham">Birmingham, King's Norton | Capt. Raymond Blackburn | Labour |
| a href="/encyclopedia/Birmingham" title="Birmingham">Birmingham, Ladywood | Victor Yates | Labour |
| a href="/encyclopedia/Birmingham" title="Birmingham">Birmingham, Moseley | Sir Patrick Hannon | Conservative |
| a href="/encyclopedia/Birmingham" title="Birmingham">Birmingham, Sparkbrook | Percy Shurmer | Labour |
| a href="/encyclopedia/Birmingham" title="Birmingham">Birmingham, West | C J Simmons | Labour |
| a href="/encyclopedia/Birmingham" title="Birmingham">Birmingham, Yardley | Wesley Perrins | Labour |
| a href="/encyclopedia/Bishop-Auckland" title="Bishop Auckland">Bishop Auckland | Hugh Dalton | Labour |
| a href="/encyclopedia/Blackburn" title="Blackburn">Blackburn (2 seats) | L J Edwards | Labour |
| a href="/encyclopedia/Blackburn" title="Blackburn">Blackburn (2 seats) | Barbara Castle | Labour |
| a href="/encyclopedia/Blackpool" title="Blackpool">Blackpool, North | Brig. Toby Low | Conservative |
| a href="/encyclopedia/Blackpool" title="Blackpool">Blackpool, South | Wg. Cdr. J R Robinson | Conservative |
| a href="/encyclopedia/Blaydon" title="Blaydon">Blaydon | William Whiteley | Labour |
| a href="/encyclopedia/Bodmin" title="Bodmin">Bodmin | Cmdr. Douglas Marshall | Conservative |
| a href="/encyclopedia/Bolton" title="Bolton">Bolton (2 seats) | John Henry Jones | Labour |
| a href="/encyclopedia/Bolton" title="Bolton">Bolton (2 seats) | John Lewis | Labour |
| a href="/encyclopedia/Bootle" title="Bootle">Bootle | J Kinley | Labour |
| a href="/encyclopedia/Bothwell" title="Bothwell">Bothwell | John Timmons | Labour |
| a href="/encyclopedia/Bournemouth" title="Bournemouth">Bournemouth | Sir Leonard Lyle | Conservative |
| a href="/encyclopedia/Bow,-London" title="Bow, London">Bow and Bromley | Charles Key | Labour |
| a href="/encyclopedia/Bradford" title="Bradford">Bradford, Central | Maurice Webb | Labour |
| a href="/encyclopedia/Bradford" title="Bradford">Bradford, East | Frank McLeavy | Labour |
| a href="/encyclopedia/Bradford" title="Bradford">Bradford, North | Muriel Nichol | Labour |
| a href="/encyclopedia/Bradford" title="Bradford">Bradford, South | Meredith Farrar Titterington | Labour |
| a href="/encyclopedia/Breconshire" title="Breconshire">Brecon & Radnor | Tudor Elwyn Watkins | Labour |
| a href="/encyclopedia/Bridgwater" title="Bridgwater">Bridgwater | Vernon Bartlett | Independent |
| a href="/encyclopedia/Brigg" title="Brigg">Brigg | Thomas Williamson | Labour |
| a href="/encyclopedia/Brighton" title="Brighton">Brighton (2 seats) | Flt. Lt. William Teeling | Conservative |
| a href="/encyclopedia/Brighton" title="Brighton">Brighton (2 seats) | Lt.-Col. A A H Marlowe | Conservative |
| a href="/encyclopedia/Bristol" title="Bristol">Bristol, Central | Stan Awbery | Labour |
| a href="/encyclopedia/Bristol" title="Bristol">Bristol, East | Sir Stafford Cripps | Labour |
| a href="/encyclopedia/Bristol" title="Bristol">Bristol, North | Will Coldrick | Labour |
| a href="/encyclopedia/Bristol" title="Bristol">Bristol, South | W A Wilkins | Labour |
| a href="/encyclopedia/Bristol" title="Bristol">Bristol, West | Col. Oliver Stanley | Conservative |
| a href="/encyclopedia/Brixton" title="Brixton">Brixton | Lt.-Col. Maurice Lipton | Labour |
| a href="/encyclopedia/Bromley" title="Bromley">Bromley | Sir Edward Campbell | Conservative |
| a href="/encyclopedia/Broxtowe" title="Broxtowe">Broxtowe | Seymour Cocks | Labour |
| a href="/encyclopedia/Buckingham" title="Buckingham">Buckingham | Flt. Lt. Aidan Crawley | Labour |
| a href="/encyclopedia/Bucklow" title="Bucklow">Bucklow | Lt. William Shepherd | Conservative |
| a href="/encyclopedia/Burnley" title="Burnley">Burnley | W A Burke | Labour |
| a href="/encyclopedia/Bury" title="Bury">Bury | Walter Fletcher | Conservative |
| a href="/encyclopedia/Bute" title="Bute">Bute & North Ayrshire | Sir Charles MacAndrew | Conservative |
olspan=3| C |
| a href="/encyclopedia/Caernarvon" title="Caernarvon">Caernarvon Boroughs | Lt.-Col. David Archibald Price-White | Conservative |
| a href="/encyclopedia/Caerphilly" title="Caerphilly">Caerphilly | Ness Edwards | Labour |
| a href="/encyclopedia/Caithness-and-Sutherland" title="Caithness and Sutherland">Caithness and Sutherland | Eric Gander-Dower | Conservative |
| a href="/encyclopedia/Camberwell" title="Camberwell">Camberwell, North | Cecil Manning | Labour |
| a href="/encyclopedia/Camberwell" title="Camberwell">Camberwell, North-West | Freda Corbet | Labour |
| a href="/encyclopedia/Camborne" title="Camborne">Camborne | Cmdr. Peter Garrett Agnew | Conservative |
| a href="/encyclopedia/Cambridge" title="Cambridge">Cambridge | Maj. Leslie Symonds | Labour |
| a href="/encyclopedia/Cambridgeshire" title="Cambridgeshire">Cambridgeshire | Albert Ernest Stubbs | Labour |
| a href="/encyclopedia/Cambridge-University-(constituency)" title="Cambridge University (constituency)">Cambridge University (2 seats) | Kenneth Pickthorn | Conservative |
| a href="/encyclopedia/Cambridge-University-(constituency)" title="Cambridge University (constituency)">Cambridge University (2 seats) | H Wilson Harris | Independent |
| a href="/encyclopedia/Cannock" title="Cannock">Cannock | Jennie Lee | Labour |
| a href="/encyclopedia/Cardiff" title="Cardiff">Cardiff, Central | George Thomas | Labour |
| a href="/encyclopedia/Cardiff" title="Cardiff">Cardiff, East | Prof. Hilary Adair Marquand | Labour |
| a href="/encyclopedia/Cardiff" title="Cardiff">Cardiff, South | Lt. James Callaghan | Labour |
| a href="/encyclopedia/Cardigan" title="Cardigan">Cardigan | Capt. Roderic Bowen | Labour |
| a href="/encyclopedia/Carlisle" title="Carlisle">Carlisle | E Grierson | Labour |
| a href="/encyclopedia/Carmarthen" title="Carmarthen">Carmarthen | Rhys Hopkin-Morris | Liberal |
| a href="/encyclopedia/Chatham" title="Chatham">Chatham | Arthur Bottomley | Labour |
| a href="/encyclopedia/Chelmsford" title="Chelmsford">Chelmsford | Ernest Rogers Millington | Common Wealth |
| a href="/encyclopedia/Chelsea" title="Chelsea">Chelsea | Cmdr. Allan Noble | Conservative |
| a href="/encyclopedia/Cheltenham" title="Cheltenham">Cheltenham | D L Lipson | Independent Conservative |
| a href="/encyclopedia/Chesterfield-(politician)" title="Chesterfield (politician)">Chesterfield | George Benson | Labour |
| a href="/encyclopedia/Chester-le-Street" title="Chester-le-Street">Chester-le-Street | Jack Lawson | Labour |
| a href="/encyclopedia/Cirencester" title="Cirencester">Cirencester & Tewkesbury | William Shepherd Morrison | Conservative |
| a href="/encyclopedia/City-of-Chester" title="City of Chester">City of Chester | Maj. Basil Nield | Conservative |
| a href="/encyclopedia/City-of-London" title="City of London">City of London (2 seats) | Sir Andrew Duncan | National |
| a href="/encyclopedia/City-of-London" title="City of London">City of London (2 seats) | Sir George Broadbridge | Conservative |
| a href="/encyclopedia/Clackmannan" title="Clackmannan">Clackmannan & East Stirlingshire | Arthur Woodburn | Labour |
| a href="/encyclopedia/Clapham" title="Clapham">Clapham | John Battley | Labour |
| a href="/encyclopedia/Clay-Cross" title="Clay Cross">Clay Cross | Harold Neal | Labour |
| a href="/encyclopedia/Coatbridge" title="Coatbridge">Coatbridge | Jean Mann | Labour |
| a href="/encyclopedia/Colchester" title="Colchester">Colchester | Capt. Charles George Percy Smith | Labour |
| a href="/encyclopedia/Combined-English-Universities-(constituency)" title="Combined English Universities (constituency)">Combined English Universities (2 seats) | Eleanor Rathbone | Independent |
| a href="/encyclopedia/Combined-English-Universities-(constituency)" title="Combined English Universities (constituency)">Combined English Universities (2 seats) | Kenneth Martin Lindsay | Independent |
| a href="/encyclopedia/Combined-Scottish-Universities-(constituency)" title="Combined Scottish Universities (constituency)">Combined Scottish Universities (3 seats) | Sir John Anderson | National |
| a href="/encyclopedia/Combined-Scottish-Universities-(constituency)" title="Combined Scottish Universities (constituency)">Combined Scottish Universities (3 seats) | Sir John Boyd Orr | Independent |
| a href="/encyclopedia/Combined-Scottish-Universities-(constituency)" title="Combined Scottish Universities (constituency)">Combined Scottish Universities (3 seats) | Sir John Graham Kerr | Conservative |
| a href="/encyclopedia/Cornwall" title="Cornwall">Cornwall, North | Tom Horabin | Liberal |
| a href="/encyclopedia/Consett" title="Consett">Consett | J E Glanville | Labour |
| a href="/encyclopedia/Coventry" title="Coventry">Coventry, East | Richard Crossman | Labour |
| a href="/encyclopedia/Coventry" title="Coventry">Coventry, West | Maurice Edelman | Labour |
| a href="/encyclopedia/Crewe" title="Crewe">Crewe | Schofield Allen | Labour |
| a href="/encyclopedia/Croydon" title="Croydon">Croydon North | Henry Willink | Conservative |
| a href="/encyclopedia/Croydon" title="Croydon">Croydon South | Lt. Col. David Rees-Williams | Labour |
| a href="/encyclopedia/Cumberland" title="Cumberland">Cumberland, North | Wilfred Roberts | Liberal |
olspan=3| D |
| a href="/encyclopedia/Dagenham" title="Dagenham">Dagenham | John Parker | Labour |
| a href="/encyclopedia/Darlington" title="Darlington">Darlington | David Hardman | Labour |
| a href="/encyclopedia/Dartford" title="Dartford">Dartford | Norman Dodds | Labour |
| a href="/encyclopedia/Denbigh" title="Denbigh">Denbigh | Sir Henry Morris-Jones | National Liberal |
| a href="/encyclopedia/Deptford" title="Deptford">Deptford | John Wilmot | Labour |
| a href="/encyclopedia/Derby" title="Derby">Derby (2 seats) | Gp. Capt. C A B Wilcock | Labour |
| a href="/encyclopedia/Derby" title="Derby">Derby (2 seats) | Philip Noel-Baker | Labour |
| a href="/encyclopedia/Derbyshire" title="Derbyshire">Derbyshire, North-East | H White | Labour |
| a href="/encyclopedia/Derbyshire" title="Derbyshire">Derbyshire, South | A J Champion | Labour |
| a href="/encyclopedia/Derbyshire" title="Derbyshire">Derbyshire, West | C F White | Labour |
| a href="/encyclopedia/Dewsbury" title="Dewsbury">Dewsbury | Will Paling | Labour |
| a href="/encyclopedia/Dorset" title="Dorset">Dorset, East | Lt.-Col. M J Wheatley | Conservative |
| a href="/encyclopedia/Dorset" title="Dorset">Dorset, North | Lt.-Col. Charles Frank Byers | Liberal |
| a href="/encyclopedia/Dorset-South" title="Dorset South">Dorset, South | Viscount Hinchingbrooke | Conservative |
| a href="/encyclopedia/Dorset" title="Dorset">Dorset, West | Maj. Simon Wingfield Digby | Conservative |
| a href="/encyclopedia/Down" title="Down">Down (2 seats) | Rev. Dr. James Little | Independent Ulster Unionist |
| a href="/encyclopedia/Down" title="Down">Down (2 seats) | Sir Walter Smiles | Ulster Unionist |
| a href="/encyclopedia/Dudley" title="Dudley">Dudley | Lt.-Col. George Wigg | Labour |
| a href="/encyclopedia/Dulwich" title="Dulwich">Dulwich | Maj. W F Vernon | Labour |
| a href="/encyclopedia/Dumbarton" title="Dumbarton">Dumbarton Burghs | David Kirkwood | Labour |
| a href="/encyclopedia/Dumbartonshire" title="Dumbartonshire">Dumbartonshire | Adam McKinlay | Labour |
| a href="/encyclopedia/Dumfriesshire" title="Dumfriesshire">Dumfriesshire | Maj. Niall MacPherson | National Liberal |
| a href="/encyclopedia/Dundee" title="Dundee">Dundee (2 seats) | Thomas Cook | Labour |
| a href="/encyclopedia/Dundee" title="Dundee">Dundee (2 seats) | Wg. Cdr. John Strachey | Labour |
| a href="/encyclopedia/Dunfermline" title="Dunfermline">Dunfermline Burghs | W M Watson | Labour |
| a href="/encyclopedia/Durham" title="Durham">Durham | Charles Grey | Labour |
olspan=3| E |
| a href="/encyclopedia/Ealing" title="Ealing">Ealing, East | Sir Frank Sanderson | Conservative |
| a href="/encyclopedia/Ealing" title="Ealing">Ealing, West | J H Hudson | Labour |
| a href="/encyclopedia/East-Ham" title="East Ham">East Ham, North | Percy Daines | Conservative |
| a href="/encyclopedia/East-Ham" title="East Ham">East Ham, South | Alfred Barnes | Labour |
| a href="/encyclopedia/Ebbw-Vale" title="Ebbw Vale">Ebbw Vale | Aneurin Bevan | Labour |
| a href="/encyclopedia/Eccles" title="Eccles">Eccles | W T Proctor | Labour |
| a href="/encyclopedia/Eddisbury-(politician)" title="Eddisbury (politician)">Eddisbury | Sir John Barlow | National Liberal |
| a href="/encyclopedia/Edinburgh" title="Edinburgh">Edinburgh Central | Andrew Gilzean | Labour |
| a href="/encyclopedia/Edinburgh" title="Edinburgh">Edinburgh East | Frederick William Pethick-Lawrence | Labour |
| a href="/encyclopedia/Edinburgh" title="Edinburgh">Edinburgh North | E Willis | Labour |
| a href="/encyclopedia/Edinburgh" title="Edinburgh">Edinburgh South | Sir William Darling | Conservative |
| a href="/encyclopedia/Edinburgh" title="Edinburgh">Edinburgh West | Lt.-Cmdr. Ian Clark Hutchison | Conservative |
| a href="/encyclopedia/Edmonton,-London" title="Edmonton, London">Edmonton | Evan Durbin | Labour |
| a href="/encyclopedia/Enfield" title="Enfield">Enfield | Ernest Davies | Labour |
| a href="/encyclopedia/Epping" title="Epping">Epping | Leah Manning | Labour |
| a href="/encyclopedia/Epsom" title="Epsom">Epsom | Sir Archibald Southby | Conservative |
| a href="/encyclopedia/Essex" title="Essex">Essex, South-East | Capt. Ray Gunter | Labour |
| a href="/encyclopedia/Eton" title="Eton">Eton and Slough | Lt. Benn Wolfe Levy | Labour |
| a href="/encyclopedia/Exeter" title="Exeter">Exeter | J C Maude | Conservative |
olspan=3| F |
| a href="/encyclopedia/Fareham" title="Fareham">Fareham | Sir Dymoke White | Conservative |
| a href="/encyclopedia/Fermanagh" title="Fermanagh">Fermanagh and Tyrone (2 seats) | P Cunningham | Irish Nationalist |
| a href="/encyclopedia/Fermanagh" title="Fermanagh">Fermanagh and Tyrone (2 seats) | Anthony Mulvey | Irish Nationalist |
| a href="/encyclopedia/Fife" title="Fife">Fife, East | James Henderson Stewart | Liberal National |
| a href="/encyclopedia/Fife" title="Fife">Fife, West | William Gallacher | Communist |
| a href="/encyclopedia/Finsbury" title="Finsbury">Finsbury | John Platts-Mills | Labour |
| a href="/encyclopedia/Flintshire" title="Flintshire">Flintshire | Lt.-Col. Nigel Birch | Conservative |
| a href="/encyclopedia/Forest-of-Dean" title="Forest of Dean">Forest of Dean | Morgan Philips Price | Labour |
| a href="/encyclopedia/Forfarshire" title="Forfarshire">Forfarshire | Maj. Simon Ramsay | Conservative |
| a href="/encyclopedia/Fulham" title="Fulham">Fulham East | Maj. Michael Stewart | Labour |
| a href="/encyclopedia/Fulham" title="Fulham">Fulham West | Dr. Edith Summerskill | Labour |
olspan=3| G |
| a href="/encyclopedia/Gainsborough,-Lincolnshire" title="Gainsborough, Lincolnshire">Gainsborough | Capt. Harry Crookshank | Conservative |
| a href="/encyclopedia/Galloway" title="Galloway">Galloway | John Mackie | Independent Conservative |
| a href="/encyclopedia/Gateshead" title="Gateshead">Gateshead | Konni Zilliacus | Labour |
| a href="/encyclopedia/Gillingham" title="Gillingham">Gillingham | J Binns | Labour |
| a href="/encyclopedia/Glasgow" title="Glasgow">Glasgow, Bridgeton | James Maxton | Independent Labour Party |
| a href="/encyclopedia/Glasgow" title="Glasgow">Glasgow, Camlachie | Rev Campbell Stephen | Independent Labour Party |
| a href="/encyclopedia/Glasgow" title="Glasgow">Glasgow, Cathcart | F Beattie | Conservative |
| a href="/encyclopedia/Glasgow" title="Glasgow">Glasgow, Central | Lt.-Col. James Hutchison | Conservative |
| a href="/encyclopedia/Glasgow" title="Glasgow">Glasgow, Gorbals | George Buchanan | Labour |
| a href="/encyclopedia/Glasgow" title="Glasgow">Glasgow, Govan | Neil Maclean | Labour |
| a href="/encyclopedia/Glasgow" title="Glasgow">Glasgow, Hillhead | James Reid | Conservative |
| a href="/encyclopedia/Glasgow" title="Glasgow">Glasgow, Kelvingrove | John Lloyd Williams | Labour |
| a href="/encyclopedia/Glasgow" title="Glasgow">Glasgow, Maryhill | W Hannan | Labour |
| a href="/encyclopedia/Glasgow" title="Glasgow">Glasgow, Partick | Arthur Young | Conservative |
| a href="/encyclopedia/Glasgow" title="Glasgow">Glasgow, Pollok | Thomas Dunlop Galbraith | Conservative |
| a href="/encyclopedia/Glasgow" title="Glasgow">Glasgow, St Rollox | W Leonard | Labour |
| a href="/encyclopedia/Glasgow" title="Glasgow">Glasgow, Shettleston | John McGovern | Independent Labour Party |
| a href="/encyclopedia/Glasgow" title="Glasgow">Glasgow, Springburn | John Forman | Labour |
| a href="/encyclopedia/Glasgow" title="Glasgow">Glasgow, Tradeston | J Rankin | Labour |
| a href="/encyclopedia/Gloucester" title="Gloucester">Gloucester | M Turner-Samuels | Labour |
| a href="/encyclopedia/Gower" title="Gower">Gower | David Grenfell | Labour |
| a href="/encyclopedia/Great-Yarmouth-(constituency)" title="Great Yarmouth (constituency)">Great Yarmouth | Sqn. Ldr. Ernest Kinghorn | Labour |
| a href="/encyclopedia/Greenock" title="Greenock">Greenock | Hector McNeil | Labour |
| a href="/encyclopedia/Greenwich" title="Greenwich">Greenwich | Joseph Reeves | Labour |
| a href="/encyclopedia/Grimsby" title="Grimsby">Grimsby | Maj. Kenneth Younger | Labour |
olspan=3| H |
| a href="/encyclopedia/Hackney" title="Hackney">Hackney, Central | Henry Hynd | Labour |
| a href="/encyclopedia/Hackney" title="Hackney">Hackney, North | H E Goodrich | Labour |
| a href="/encyclopedia/Hackney" title="Hackney">Hackney, South | H W Butler | Labour |
| a href="/encyclopedia/Halifax,-England" title="Halifax, England">Halifax | Dryden Brook | Labour |
| a href="/encyclopedia/Hamilton,-Scotland" title="Hamilton, Scotland">Hamilton | Tom Fraser | Labour |
| a href="/encyclopedia/Hammersmith" title="Hammersmith">Hammersmith, North | Denis Nowell Pritt | Independent Labour |
| a href="/encyclopedia/Hammersmith" title="Hammersmith">Hammersmith, South | W T Adams | Labour |
| a href="/encyclopedia/Hampstead" title="Hampstead">Hampstead | Flt. Lt. Charles Challen | Conservative |
| a href="/encyclopedia/Harrow,-London" title="Harrow, London">Harrow, East | F W Skinnard | Labour |
| a href="/encyclopedia/Harrow,-London" title="Harrow, London">Harrow, West | Norman Adolph Henry Bower | Conservative |
| he Hartlepools | D T Jones | Labour |
| a href="/encyclopedia/Harwich" title="Harwich">Harwich | Sir Joseph Stanley Holmes | National Liberal |
| a href="/encyclopedia/Hastings" title="Hastings">Hastings | Maj. Neill Cooper-Key | Conservative |
| a href="/encyclopedia/Hemel-Hempstead" title="Hemel Hempstead">Hemel Hempstead | Viscountess Davidson | Conservative |
| a href="/encyclopedia/Hendon" title="Hendon">Hendon, North | Barbara Ayrton Gould | Labour |
| a href="/encyclopedia/Hendon" title="Hendon">Hendon, South | Sir Hugh Lucas-Tooth | Conservative |
| a href="/encyclopedia/Hereford" title="Hereford">Hereford | James Purdon Lewes Thomas | Conservative |
| a href="/encyclopedia/Heston" title="Heston">Heston & Isleworth | W R Williams | Labour |
| a href="/encyclopedia/Heywood,-Greater-Manchester" title="Heywood, Greater Manchester">Heywood and Radcliffe | John Whittaker | Labour |
| a href="/encyclopedia/High-Peak" title="High Peak">High Peak | Hugh Molson | Conservative |
| a href="/encyclopedia/Holborn" title="Holborn">Holborn | Gp. Capt. Max Aitken | Conservative |
| a href="/encyclopedia/Honiton" title="Honiton">Honiton | C Drewe | Conservative |
| a href="/encyclopedia/Hornchurch" title="Hornchurch">Hornchurch | Capt. Geoffrey Bing | Labour |
| a href="/encyclopedia/Hornsey" title="Hornsey">Hornsey | Capt. L D Gammans | Conservative |
| a href="/encyclopedia/Houghton-le-Spring" title="Houghton-le-Spring">Houghton-le-Spring | William Reid Blyton | Labour |
| a href="/encyclopedia/Howdenshire" title="Howdenshire">Howdenshire | Clifford William Hudson Glossop | Conservative |
| a href="/encyclopedia/Huddersfield" title="Huddersfield">Huddersfield | Lt. Joseph Mallalieu | Labour |
| a href="/encyclopedia/Hull" title="Hull">Hull, Central | Capt. M Hewitson | Labour |
| a href="/encyclopedia/Hull" title="Hull">Hull, East | Cmdr. Harry Pursey | Labour |
| a href="/encyclopedia/Hull" title="Hull">Hull, North-West | Ronald Mackay | Labour |
| a href="/encyclopedia/Hull" title="Hull">Hull, South-West | S H Smith | Labour |
| a href="/encyclopedia/Hythe" title="Hythe">Hythe | Col. Harry Ripley Mackeson | Conservative |
olspan=3| I |
| a href="/encyclopedia/Ilford-North" title="Ilford North">Ilford, North | Mabel Ridealgh | Labour |
| a href="/encyclopedia/Ilford-South" title="Ilford South">Ilford, South | Jim Ranger | Labour |
| a href="/encyclopedia/Ilkeston" title="Ilkeston">Ilkeston | G H Oliver | Labour |
| a href="/encyclopedia/Inverness-shire" title="Inverness-shire">Inverness-shire | Sir Murdo Macdonald | National Liberal |
| a href="/encyclopedia/Ipswich" title="Ipswich">Ipswich | Richard Stokes | Labour |
| a href="/encyclopedia/Islington" title="Islington">Islington, East | Eric Fletcher | Labour |
| a href="/encyclopedia/Islington" title="Islington">Islington, North | Dr. Leslie Haden Guest | Labour |
| a href="/encyclopedia/Islington" title="Islington">Islington, South | W S Cluse | Labour |
| a href="/encyclopedia/Islington" title="Islington">Islington, West | Frederick Montague | Labour |
olspan=3| J |
| a href="/encyclopedia/Jarrow" title="Jarrow">Jarrow | Ellen Wilkinson | Labour |
olspan=3| K |
| a href="/encyclopedia/Kennington" title="Kennington">Kennington | C W Gibson | Labour |
| a href="/encyclopedia/Kensington" title="Kensington">Kensington, North | George Rogers | Labour |
| a href="/encyclopedia/Kensington" title="Kensington">Kensington, South | Sir William Davison | Conservative |
| a href="/encyclopedia/Kettering" title="Kettering">Kettering | Maj. Gilbert Mitchison | Labour |
| a href="/encyclopedia/Kilmarnock" title="Kilmarnock">Kilmarnock | Clarice Shaw | Labour |
| a href="/encyclopedia/Kincardine" title="Kincardine">Kincardine & West Aberdeenshire | Col. Colin Thornton-Kemsley | Conservative |
| a href="/encyclopedia/Kingston-upon-Thames" title="Kingston-upon-Thames">Kingston-upon-Thames | Maj. John Archibald Boyd-Carpenter | Conservative |
| a href="/encyclopedia/Kinross" title="Kinross">Kinross & West Perthshire | William McNair Snadden | Conservative |
| a href="/encyclopedia/Kirkcaldy" title="Kirkcaldy">Kirkcaldy | Thomas Frederick Hubbard | Labour |
| a href="/encyclopedia/Knutsford" title="Knutsford">Knutsford | Lt.-Col. Walter Bromley-Davenport | Conservative |
olspan=3| L |
| a href="/encyclopedia/Lambeth" title="Lambeth">Lambeth, North | George Strauss | Labour |
| a href="/encyclopedia/Lanark" title="Lanark">Lanark | Tom Steele | Labour |
| a href="/encyclopedia/Lanarkshire" title="Lanarkshire">Lanarkshire, North | Margaret Herbison | Labour |
| a href="/encyclopedia/Leeds" title="Leeds">Leeds, Central | G Porter | Labour |
| a href="/encyclopedia/Leeds" title="Leeds">Leeds, North | Osbert Peake | Conservative |
| a href="/encyclopedia/Leeds" title="Leeds">Leeds, North-East | Alice Bacon | Labour |
| a href="/encyclopedia/Leeds" title="Leeds">Leeds, South | Hugh Gaitskell | Labour |
| a href="/encyclopedia/Leeds" title="Leeds">Leeds, South-East | Maj. James Milner | Labour |
| a href="/encyclopedia/Leeds" title="Leeds">Leeds, West | Tom Stamford | Labour |
| a href="/encyclopedia/Leicester" title="Leicester">Leicester, East | Terence Donovan | Labour |
| a href="/encyclopedia/Leicester" title="Leicester">Leicester, South | Flg. Off. Bert Bowden | Labour |
| a href="/encyclopedia/Leicester" title="Leicester">Leicester, West | Barney Janner | Labour |
| a href="/encyclopedia/Leigh-(constituency)" title="Leigh (constituency)">Leigh | Harold Boardman | Labour |
| a href="/encyclopedia/Leith" title="Leith">Leith | James Hoy | Labour |
| a href="/encyclopedia/Leominster" title="Leominster">Leominster | A E Baldwin | Conservative |
| a href="/encyclopedia/Leyton" title="Leyton">Leyton, East | A E Bechervaise | Labour |
| a href="/encyclopedia/Leyton" title="Leyton">Leyton, West | Rev. Reginald William Sorensen | Labour |
| a href="/encyclopedia/Limehouse" title="Limehouse">Limehouse | Clement Attlee | Labour |
| a href="/encyclopedia/Lincoln" title="Lincoln">Lincoln | George Deer | Labour |
| a href="/encyclopedia/Linlithgow" title="Linlithgow">Linlithgow | George Mathers | Labour |
| a href="/encyclopedia/Liverpool" title="Liverpool">Liverpool, East Toxteth | Patrick Buchan-Hepburn | Conservative |
| a href="/encyclopedia/Liverpool" title="Liverpool">Liverpool, Edge Hill | Richard Clitherow | Labour |
| a href="/encyclopedia/Liverpool" title="Liverpool">Liverpool, Everton | Capt. B V Kirby | Labour |
| a href="/encyclopedia/Liverpool" title="Liverpool">Liverpool, Exchange | Bessie Braddock | Labour |
| a href="/encyclopedia/Liverpool" title="Liverpool">Liverpool, Fairfield | A S Moody | Labour |
| a href="/encyclopedia/Liverpool" title="Liverpool">Liverpool, Kirkdale | W Keenan | Labour |
| a href="/encyclopedia/Liverpool" title="Liverpool">Liverpool, Scotland | David Logan | Labour |
| a href="/encyclopedia/Liverpool" title="Liverpool">Liverpool, Walton | James Haworth | Labour |
| a href="/encyclopedia/Liverpool" title="Liverpool">Liverpool, Wavertree | Victor Raikes | Conservative |
| a href="/encyclopedia/Liverpool" title="Liverpool">Liverpool, West Derby | Sir David Maxwell Fyfe | Conservative |
| a href="/encyclopedia/Llandaff" title="Llandaff">Llandaff and Barry | Lynn Ungoed-Thomas | Labour |
| a href="/encyclopedia/Llanelly" title="Llanelly">Llanelly | James Griffiths | Labour |
| a href="/encyclopedia/Londonderry-(constituency)" title="Londonderry (constituency)">Londonderry | Sir Ronald Ross | Ulster Unionist |
| a href="/encyclopedia/London-University-(constituency)" title="London University (constituency)">London University | Sir Ernest Graham-Little | Independent |
| a href="/encyclopedia/Luton" title="Luton">Luton | William Warbey | Labour |
olspan=3| M |
| a href="/encyclopedia/Macclesfield" title="Macclesfield">Macclesfield | Air Cdre. Arthur Vere Harvey | Conservative |
| a href="/encyclopedia/Maldon" title="Maldon">Maldon | Tom Driberg | Labour |
| a href="/encyclopedia/Manchester" title="Manchester">Manchester, Ardwick | J Henderson | Labour |
| a href="/encyclopedia/Manchester" title="Manchester">Manchester, Blackley | John Diamond | Labour |
| a href="/encyclopedia/Manchester" title="Manchester">Manchester, Clayton | Harry Thorneycroft | Labour |
| a href="/encyclopedia/Manchester" title="Manchester">Manchester Exchange | Flg. Off. Norman Harold Lever | Labour |
| a href="/encyclopedia/Manchester" title="Manchester">Manchester Gorton | William Oldfield | Labour |
| a href="/encyclopedia/Manchester" title="Manchester">Manchester Hulme | F Lee | Labour |
| a href="/encyclopedia/Manchester" title="Manchester">Manchester Moss Side | Capt. William Griffiths | Labour |
| a href="/encyclopedia/Manchester" title="Manchester">Manchester Miles Platting | Capt. Hugh Delargy | Labour |
| a href="/encyclopedia/Manchester" title="Manchester">Manchester Rusholme | Lester Hutchinson | Labour |
| a href="/encyclopedia/Manchester" title="Manchester">Manchester Withington | Sqn. Ldr. Edward Fleming | Conservative |
| a href="/encyclopedia/Merioneth" title="Merioneth">Merioneth | Sqn. Ldr. Emrys Roberts | Labour |
| a href="/encyclopedia/Merthyr-Tydfil" title="Merthyr Tydfil">Merthyr Tydfil | Stephen Owen Davies | Labour |
| a href="/encyclopedia/Middlesbrough" title="Middlesbrough">Middlesbrough, East | Arthur Edwards | Labour |
| a href="/encyclopedia/Middlesbrough" title="Middlesbrough">Middlesbrough, West | Wg. Cdr. Geoffrey Cooper | Labour |
| a href="/encyclopedia/Midlothian" title="Midlothian">Midlothian, North | Lt.-Col. Lord John Hope | Conservative |
| a href="/encyclopedia/Mile-End" title="Mile End">Mile End | Phil Piratin | Communist |
| a href="/encyclopedia/Mitcham" title="Mitcham">Mitcham | Tom Braddock | Labour |
| a href="/encyclopedia/Molton" title="Molton">Molton, South | Lt-Col. George Lambert | National Liberal |
| a href="/encyclopedia/Monmouth" title="Monmouth">Monmouth | Leslie Pym | Conservative |
| a href="/encyclopedia/Montgomery" title="Montgomery">Montgomery | Clement Davies | Liberal |
| a href="/encyclopedia/Montrose" title="Montrose">Montrose | John Maclay | National Liberal |
| a href="/encyclopedia/Moray" title="Moray">Moray & Nairn | James Stuart | Conservative |
| a href="/encyclopedia/Morpeth" title="Morpeth">Morpeth | R J Taylor | Labour |
| a href="/encyclopedia/Motherwell" title="Motherwell">Motherwell | Alex Anderson | Labour |
olspan=3| N |
| a href="/encyclopedia/Neath-(constituency)" title="Neath (constituency)">Neath | D J Williams | Labour |
| a href="/encyclopedia/Nelson,-England" title="Nelson, England">Nelson & Colne | Sydney Silverman | Labour |
| a href="/encyclopedia/Newbury" title="Newbury">Newbury | Anthony Hurd | Conservative |
| a href="/encyclopedia/Newcastle-under-Lyme" title="Newcastle-under-Lyme">Newcastle-under-Lyme | John Mack | Labour |
| a href="/encyclopedia/Newcastle-upon-Tyne" title="Newcastle-upon-Tyne">Newcastle-upon-Tyne, Central | Maj. L Wilkes | Labour |
| a href="/encyclopedia/Newcastle-upon-Tyne" title="Newcastle-upon-Tyne">Newcastle-upon-Tyne, East | Capt. Arthur Blenkinsop | Labour |
| a href="/encyclopedia/Newcastle-upon-Tyne" title="Newcastle-upon-Tyne">Newcastle-upon-Tyne, North | Sir Cuthbert Headlam | Conservative |
| a href="/encyclopedia/Newcastle-upon-Tyne" title="Newcastle-upon-Tyne">Newcastle-upon-Tyne, West | E Popplewell | Labour |
| a href="/encyclopedia/New-Forest" title="New Forest">New Forest and Christchurch | Col. Oliver Crosthwaite-Eyre | Conservative |
| a href="/encyclopedia/Newport" title="Newport">Newport | Peter Freeman | Labour |
| a href="/encyclopedia/Normanton,-West-Yorkshire" title="Normanton, West Yorkshire">Normanton | Tom Smith | Labour |
| a href="/encyclopedia/Northwich" title="Northwich">Northwich | Brig. John Foster | Conservative |
| a href="/encyclopedia/Norwich" title="Norwich">Norwich (2 seats) | Lady Lucy Noel-Buxton | Labour |
| a href="/encyclopedia/Norwich" title="Norwich">Norwich (2 seats) | John Paton | Labour |
| a href="/encyclopedia/Nottingham" title="Nottingham">Nottingham, Central | Sqn. Ldr. Geoffrey de Freitas | Labour |
| a href="/encyclopedia/Nottingham" title="Nottingham">Nottingham, East | J Harrison | Labour |
| a href="/encyclopedia/Nottingham" title="Nottingham">Nottingham, South | Norman Smith | Labour |
| a href="/encyclopedia/Nottingham" title="Nottingham">Nottingham, West | Tom O'Brien | Labour |
| a href="/encyclopedia/West-Norwood" title="West Norwood">Norwood | Ron Chamberlain | Labour |
olspan=3| O |
| a href="/encyclopedia/Ogmore" title="Ogmore">Ogmore | Edward Williams | Labour |
| a href="/encyclopedia/Oldham" title="Oldham">Oldham (2 seats) | F Fairhurst | Labour |
| a href="/encyclopedia/Oldham" title="Oldham">Oldham (2 seats) | Leslie Hale | Labour |
| a href="/encyclopedia/Orkney" title="Orkney">Orkney and Shetland | Basil Neven-Spence | Conservative |
| a href="/encyclopedia/Ormskirk" title="Ormskirk">Ormskirk | Harold Wilson | Labour |
| a href="/encyclopedia/Oxford" title="Oxford">Oxford | Quintin Hogg | Conservative |
| a href="/encyclopedia/Oxford-University-(constituency)" title="Oxford University (constituency)">Oxford University (2 seats) | Sir Arthur Salter | Independent |
| a href="/encyclopedia/Oxford-University-(constituency)" title="Oxford University (constituency)">Oxford University (2 seats) | Alan Herbert | Independent |
olspan=3| P |
| a href="/encyclopedia/Paddington" title="Paddington">Paddington, North | Lt-Gen Sir Noel Mason-Macfarlane | Labour |
| a href="/encyclopedia/Paddington" title="Paddington">Paddington, South | Vice-Adm. Ernest Augustus Taylor | Conservative |
| a href="/encyclopedia/Paisley" title="Paisley">Paisley | Maj. Viscount Corvedale | Labour |
| a href="/encyclopedia/Peckham" title="Peckham">Peckham | Lewis Silkin | Labour |
| a href="/encyclopedia/Peebleshire" title="Peebleshire">Peebleshire & South Midlothian | David Pryde | Labour |
| a href="/encyclopedia/Pembroke" title="Pembroke">Pembroke | Maj. Gwilym Lloyd George | Liberal |
| a href="/encyclopedia/Penrith" title="Penrith">Penrith and Cockermouth | Lt.-Col. A V G Dower | Conservative |
| a href="/encyclopedia/Penryn" title="Penryn">Penryn and Falmouth | Lt.-Col. Evelyn King | Labour |
| a href="/encyclopedia/Perth" title="Perth">Perth | Col. Alan Gomme-Duncan | Conservative |
| a href="/encyclopedia/Petersfield" title="Petersfield">Petersfield | Sir George Jeffreys | Conservative |
| a href="/encyclopedia/Plaistow" title="Plaistow">Plaistow | Maj. Elwyn Jones | Labour |
| a href="/encyclopedia/Plymouth" title="Plymouth">Plymouth, Devonport | Michael Foot | Labour |
| a href="/encyclopedia/Plymouth" title="Plymouth">Plymouth, Drake | Hubert Moses Medland | Labour |
| a href="/encyclopedia/Plymouth" title="Plymouth">Plymouth, Sutton | Lucy Middleton | Labour |
| a href="/encyclopedia/Pontypool" title="Pontypool">Pontypool | Arthur Jenkins | Labour |
| a href="/encyclopedia/Pontypridd" title="Pontypridd">Pontypridd | Arthur Pearson | Labour |
| a href="/encyclopedia/Poplar" title="Poplar">Poplar, South | W H Guy | Labour |
| a href="/encyclopedia/Portsmouth" title="Portsmouth">Portsmouth, Central | Capt. Julian Ward Snow | Labour |
| a href="/encyclopedia/Portsmouth" title="Portsmouth">Portsmouth, North | Maj. Donald William Trevor Bruce | Labour |
| a href="/encyclopedia/Portsmouth" title="Portsmouth">Portsmouth, South | Sir Jocelyn Lucas | Conservative |
| a href="/encyclopedia/Preston" title="Preston">Preston (2 seats) | Sqn. Ldr. Samuel Segal | Labour |
| a href="/encyclopedia/Preston" title="Preston">Preston (2 seats) | John Sunderland | Labour |
| a href="/encyclopedia/Putney" title="Putney">Putney | Hugh Linstead | Conservative |
olspan=3| Q |
| a href="/encyclopedia/Queen's-University,-Belfast-(constituency)" title="Queen's University, Belfast (constituency)">Queen's University, Belfast | Prof. Douglas Lloyd Savory | Ulster Unionist |
olspan=3| R |
| a href="/encyclopedia/Reading,-Berkshire" title="Reading, Berkshire">Reading | Ian Mikardo | Labour |
| a href="/encyclopedia/Renfrewshire" title="Renfrewshire">Renfrewshire, East | Maj. Guy Lloyd | Conservative |
| a href="/encyclopedia/Renfrewshire" title="Renfrewshire">Renfrewshire, West | T Scollan | Labour |
| a href="/encyclopedia/Rhondda" title="Rhondda">Rhondda, East | William Henry Mainwaring | Labour |
| a href="/encyclopedia/Rhondda" title="Rhondda">Rhondda, West | Will John | Labour |
| a href="/encyclopedia/Renfrewshire" title="Renfrewshire">Renfrewshire East | Maj. Guy Lloyd | Conservative |
| a href="/encyclopedia/Richmond,-Surrey" title="Richmond, Surrey">Richmond (Surrey) | George Harvie Watt | Conservative |
| a href="/encyclopedia/Rochdale" title="Rochdale">Rochdale | Dr. Hyacinth Bernard Morgan | Labour |
| a href="/encyclopedia/Romford" title="Romford">Romford | Thomas Macpherson | Labour |
| a href="/encyclopedia/Ross" title="Ross">Ross & Cromarty | Captain Jack MacLeod | National Liberal |
| a href="/encyclopedia/Rossendale" title="Rossendale">Rossendale | G H Walker | Labour |
| a href="/encyclopedia/Rotherham" title="Rotherham">Rotherham | William Dobbie | Labour |
| a href="/encyclopedia/Rotherhithe" title="Rotherhithe">Rotherhithe | Sir Benjamin Smith | Labour |
| a href="/encyclopedia/Roxburghshire" title="Roxburghshire">Roxburghshire & Selkirkshire | Lt.-Col. Lord William Scott | Conservative |
| a href="/encyclopedia/Rushcliffe" title="Rushcliffe">Rushcliffe | Florence Paton | Labour |
| a href="/encyclopedia/Rutherglen" title="Rutherglen">Rutherglen | Gilbert McAllister | Conservative |
olspan=3| S |
| a href="/encyclopedia/Saffron-Walden" title="Saffron Walden">Saffron Walden | Richard Austen Butler | Conservative |
| a href="/encyclopedia/St-Helens,-Merseyside" title="St Helens, Merseyside">St. Helens | Hartley Shawcross | Labour |
| a href="/encyclopedia/St.-Ives" title="St. Ives">St. Ives | Nevil Alexander Beechman | National Liberal |
| a href="/encyclopedia/Marylebone" title="Marylebone">St. Marylebone | Sir W. Wavell Wakefield | Conservative |
| a href="/encyclopedia/St.-Pancras" title="St. Pancras">St. Pancras, North | G House | Labour |
| a href="/encyclopedia/St.-Pancras" title="St. Pancras">St. Pancras, South-East | Dr. Santo Jeger | Labour |
| a href="/encyclopedia/St.-Pancras" title="St. Pancras">St. Pancras, South-West | Haydn Davies | Labour |
| a href="/encyclopedia/Salford" title="Salford">Salford, North | W MacAdam | Labour |
| a href="/encyclopedia/Salford" title="Salford">Salford, South | E A Hardy | Labour |
| a href="/encyclopedia/Salford" title="Salford">Salford, West | Charles Royle | Labour |
| a href="/encyclopedia/Seaham" title="Seaham">Seaham | Emanuel Shinwell | Labour |
| a href="/encyclopedia/Sedgefield" title="Sedgefield">Sedgefield | John Leslie | Labour |
| a href="/encyclopedia/Sheffield-Attercliffe" title="Sheffield Attercliffe">Sheffield, Attercliffe | John Burns Hynd | Labour |
| a href="/encyclopedia/Sheffield-Brightside" title="Sheffield Brightside">Sheffield, Brightside | F Marshall | Labour |
| a href="/encyclopedia/Sheffield-Central" title="Sheffield Central">Sheffield, Central | Lt.-Col. H Morris | Labour |
| a href="/encyclopedia/Sheffield-Eccleshall" title="Sheffield Eccleshall">Sheffield, Eccleshall | Maj. Peter Roberts | Conservative |
| a href="/encyclopedia/Sheffield-Hallam" title="Sheffield Hallam">Sheffield, Hallam | R Jennings | Conservative |
| a href="/encyclopedia/Sheffield-Hillsborough" title="Sheffield Hillsborough">Sheffield, Hillsborough | A V Alexander | Labour |
| a href="/encyclopedia/Sheffield-Park" title="Sheffield Park">Sheffield, Park | T W Burden | Labour |
| a href="/encyclopedia/Shoreditch" title="Shoreditch">Shoreditch | Ernest Thurtle | Labour |
| a href="/encyclopedia/Silvertown" title="Silvertown">Silvertown | Dr L Comyns | Labour |
| a href="/encyclopedia/Smethwick" title="Smethwick">Smethwick | Alfred Dobbs | Labour |
| a href="/encyclopedia/Southall" title="Southall">Southall | Walter Henry Ayles | Labour |
| a href="/encyclopedia/Southampton" title="Southampton">Southampton (2 seats) | R Morley | Labour |
| a href="/encyclopedia/Southampton" title="Southampton">Southampton (2 seats) | T Lewis | Labour |
| a href="/encyclopedia/Southend-on-Sea" title="Southend-on-Sea">Southend-on-Sea | Henry Channon | Conservative |
| a href="/encyclopedia/Southport" title="Southport">Southport | Robert Hudson | Conservative |
| a href="/encyclopedia/South-Shields" title="South Shields">South Shields | James Chuter Ede | Labour |
| a href="/encyclopedia/Southwark" title="Southwark">Southwark Central | John Hanbury Martin | Labour |
| a href="/encyclopedia/Southwark" title="Southwark">Southwark North | George Isaacs | Labour |
| a href="/encyclopedia/Southwark" title="Southwark">Southwark South-East | T E Naylor | Labour |
| a href="/encyclopedia/Sowerby" title="Sowerby">Sowerby | John Belcher | Labour |
| a href="/encyclopedia/Spennymoor" title="Spennymoor">Spennymoor | James Murray | Labour |
| a href="/encyclopedia/Stalybridge" title="Stalybridge">Stalybridge and Hyde | Rev. Gordon Lang | Labour |
| a href="/encyclopedia/Stirling" title="Stirling">Stirling and Falkirk | Joseph Westwood | Labour |
| a href="/encyclopedia/Stirlingshire" title="Stirlingshire">Stirlingshire, West | A Balfour | Labour |
| a href="/encyclopedia/Stockport" title="Stockport">Stockport (2 seats) | Sir Arnold Gridley | Conservative |
| a href="/encyclopedia/Stockport" title="Stockport">Stockport (2 seats) | Wg. Cdr. Norman Hulbert | Conservative |
| a href="/encyclopedia/Stockton-on-Tees" title="Stockton on Tees">Stockton on Tees | Capt. George Chetwynd | Labour |
| a href="/encyclopedia/Stoke-Newington" title="Stoke Newington">Stoke Newington | David Weitzman | Labour |
| a href="/encyclopedia/Stoke-on-Trent" title="Stoke-on-Trent">Stoke-on-Trent, Burslem | Albert Edward Davies | Labour |
| a href="/encyclopedia/Stoke-on-Trent" title="Stoke-on-Trent">Stoke-on-Trent, Hanley | Dr Barnett Stross | Labour |
| a href="/encyclopedia/Stoke-on-Trent" title="Stoke-on-Trent">Stoke-on-Trent, Stoke | Ellis Smith | Labour |
| a href="/encyclopedia/Stratford" title="Stratford">Stratford, West Ham | H R Nicholls | Labour |
| a href="/encyclopedia/Streatham" title="Streatham">Streatham | David Robertson | Conservative |
| a href="/encyclopedia/Stroud" title="Stroud">Stroud | Flt. Lt. Ben Parkin | Labour |
| a href="/encyclopedia/Sunderland" title="Sunderland">Sunderland (2 seats) | Fred Willey | Labour |
| a href="/encyclopedia/Sunderland" title="Sunderland">Sunderland (2 seats) | R Ewart | Labour |
| a href="/encyclopedia/Surrey" title="Surrey">Surrey, East | Captain Hon. Michael Astor | Conservative |
| a href="/encyclopedia/Sutton,-London" title="Sutton, London">Sutton & Cheam | Sydney Marshall | Conservative |
| a href="/encyclopedia/Swansea" title="Swansea">Swansea, East | D L Mort | Labour |
| a href="/encyclopedia/Swansea" title="Swansea">Swansea, West | Percy Morris | Labour |
olspan=3| T |
| a href="/encyclopedia/Tavistock" title="Tavistock">Tavistock | Maj. Henry Studholme | Conservative |
| a href="/encyclopedia/Thornbury" title="Thornbury">Thornbury | Joseph Herbert Alpass | Labour |
| a href="/encyclopedia/Thurrock" title="Thurrock">Thurrock | Leslie Solley | Labour |
| a href="/encyclopedia/Tiverton" title="Tiverton">Tiverton | Lt.-Col. Derick Heathcoat Amory | Conservative |
| a href="/encyclopedia/Torquay" title="Torquay">Torquay | Charles Williams | Conservative |
| a href="/encyclopedia/Totnes" title="Totnes">Totnes | Brig. Ralph Rayner | Conservative |
| a href="/encyclopedia/Tottenham" title="Tottenham">Tottenham, North | Robert Craigmyle Morrison | Labour |
| a href="/encyclopedia/Tottenham" title="Tottenham">Tottenham, South | Frederick Messer | Labour |
| a href="/encyclopedia/Twickenham" title="Twickenham">Twickenham | Edward Keeling | Conservative |
| a href="/encyclopedia/Tynemouth" title="Tynemouth">Tynemouth | Grace Colman | Labour |
olspan=3| U |
| a href="/encyclopedia/University-of-Wales-(constituency)" title="University of Wales (constituency)">University of Wales | Prof. William John Gruffydd | Liberal |
| a href="/encyclopedia/Upton" title="Upton">Upton | Arthur Lewis | Labour |
olspan=3| W |
| a href="/encyclopedia/Wakefield" title="Wakefield">Wakefield | Arthur Greenwood | Labour |
| a href="/encyclopedia/Wallasey" title="Wallasey">Wallasey | Capt. Alfred Ernest Marples | Labour |
| a href="/encyclopedia/Wallsend" title="Wallsend">Wallsend | J McKay | Labour |
| a href="/encyclopedia/Wallsall" title="Wallsall">Wallsall | Maj. W T Wells | Labour |
| a href="/encyclopedia/Walthamstow" title="Walthamstow">Walthamstow, East | Harry Wallace | Labour |
| a href="/encyclopedia/Walthamstow" title="Walthamstow">Walthamstow, West | Valentine McEntee | Labour |
| a href="/encyclopedia/Warrington" title="Warrington">Warrington | E Porter | Labour |
| a href="/encyclopedia/Watford" title="Watford">Watford | Maj. John Freeman | Labour |
| a href="/encyclopedia/Wandsworth" title="Wandsworth">Wandsworth, Central | Ernest Bevin | Labour |
| a href="/encyclopedia/Wednesbury" title="Wednesbury">Wednesbury | Stanley Norman Evans | Labour |
| a href="/encyclopedia/Wembley" title="Wembley">Wembley, North | Charles Rider Hobson | Labour |
| a href="/encyclopedia/Wembley" title="Wembley">Wembley, South | Charles Barton | Labour |
| a href="/encyclopedia/West-Bromwich" title="West Bromwich">West Bromwich | John Dugdale | Labour |
| a href="/encyclopedia/Western-Isles" title="Western Isles">Western Isles | Malcolm MacMillan | Labour |
| a href="/encyclopedia/Westminster-Abbey" title="Westminster Abbey">Westminster Abbey | Sir Harold Webbe | Conservative |
| a href="/encyclopedia/Westminster" title="Westminster">Westminster St. George's | Arthur Howard | Conservative |
| a href="/encyclopedia/Whitechapel" title="Whitechapel">Whitechapel | W J Edwards | Labour |
| a href="/encyclopedia/Whitehaven" title="Whitehaven">Whitehaven | Frank Anderson | Labour |
| a href="/encyclopedia/Wigan" title="Wigan">Wigan | W Foster | Labour |
| a href="/encyclopedia/Willesden" title="Willesden">Willesden, East | Maurice Orbach | Labour |
| a href="/encyclopedia/Willesden" title="Willesden">Willesden, West | Samuel Philip Viant | Labour |
| a href="/encyclopedia/Wimbledon" title="Wimbledon">Wimbledon | Arthur Palmer | Labour |
| a href="/encyclopedia/Winchester" title="Winchester">Winchester | Capt. George Jeger | Conservative |
| a href="/encyclopedia/Windsor" title="Windsor">Windsor | Maj. |Charles Mott-Radclyffe | Conservative |
| a href="/encyclopedia/Wirral" title="Wirral">Wirral | Brig. Selwyn Lloyd | Conservative |
| a href="/encyclopedia/Wolverhampton" title="Wolverhampton">Wolverhampton, East | Capt. J Baird | Labour |
| a href="/encyclopedia/Wolverhampton" title="Wolverhampton">Wolverhampton, West | Lt. H D Hughes | Labour |
| a href="/encyclopedia/Woodford" title="Woodford">Woodford | Winston Churchill | Conservative |
| a href="/encyclopedia/Wood-Green" title="Wood Green">Wood Green | Sir Beverley Baxter | Conservative |
| a href="/encyclopedia/Woolwich" title="Woolwich">Woolwich, East | George Hicks | Labour |
| a href="/encyclopedia/Woolwich" title="Woolwich">Woolwich, West | H Berry | Labour |
| a href="/encyclopedia/Worcester" title="Worcester">Worcester | Gp. Capt. George Reginald Ward | Conservative |
| a href="/encyclopedia/Workington" title="Workington">Workington | Capt. Fred Peart | Labour |
| a href="/encyclopedia/Wrexham" title="Wrexham">Wrexham | R Richards | Labour |
| a href="/encyclopedia/Wycombe" title="Wycombe">Wycombe | Flt. Lt. John Haire | Labour |
olspan=3| Y |
| a href="/encyclopedia/City-of-York-(constituency)" title="City of York (constituency)">York | Dr. J Corlett | Labour |