List of MPs who lost their seat in the 2017 United Kingdom general election
# List of MPs who lost their seat in the 2017 United Kingdom general election

This is a list of MPs who lost their seat at the 2017 general election, together with the last date when each seat was represented by a different party.

| Party | Name | Constituency | Office held whilst in Parliament | Year elected | Seat held by party since | Defeated by | Party |
| - | - | - | - | - | - | - | - |
| Conservative | Caroline Ansell | Eastbourne | | 2015 | 2015 | Stephen Lloyd | Liberal Democrats |
| Conservative | Gavin Barwell | Croydon Central | Minister of State for Housing and Planning | 2010 | 2010 | Sarah Jones | Labour |
| Conservative | James Berry | Kingston and Surbiton | | 2015 | 2015 | Ed Davey | Liberal Democrats |
| Conservative | Andrew Bingham | High Peak | | 2010 | 2010 | Ruth George | Labour |
| Conservative | Nicola Blackwood | Oxford West and Abingdon | Parliamentary Under Secretary of State for Public Health & Innovation | 2010 | 2010 | Layla Moran | Liberal Democrats |
| Conservative | Victoria Borwick | Kensington | | 2015 | 2010 (created) | Emma Dent Coad | Labour |
| Conservative | Julian Brazier | Canterbury | Minister of State for Reserves (2014-2016) | 1987 | 1918 | Rosie Duffield | Labour |
| Conservative | David Burrowes | Enfield Southgate | Parliamentary Private Secretary to the Secretary of State for Environment, Food and Rural Affairs (2012-2014) | 2005 | 2005 | Bambos Charalambous | Labour |
| Conservative | Neil Carmichael | Stroud | Chair of the Education Select Committee | 2010 | 2010 | David Drew | Labour |
| Conservative | Oliver Colvile | Plymouth Sutton and Devonport | | 2010 | 2010 (created) | Luke Pollard | Labour |
| Conservative | Byron Davies | Gower | | 2015 | 2015 | Tonia Antoniazzi | Labour |
| Conservative | James Davies | Vale of Clwyd | | 2015 | 2015 | Chris Ruane | Labour |
| Conservative | Flick Drummond | Portsmouth South | | 2015 | 2015 | Stephen Morgan | Labour |
| Conservative | Jane Ellison | Battersea | Financial Secretary to the Treasury | 2010 | 2010 | Marsha de Cordova | Labour |
| Conservative | Graham Evans | Weaver Vale | | 2010 | 2010 | Mike Amesbury | Labour |
| Conservative | Richard Fuller | Bedford | | 2010 | 2010 | Mohammed Yasin | Labour |
| Conservative | Ben Gummer | Ipswich | Minister for the Cabinet Office, Paymaster General | 2010 | 2010 | Sandy Martin | Labour |
| Conservative | Kris Hopkins | Keighley | Parliamentary Under Secretary of State Northern Ireland Office | 2010 | 2010 | John Grogan | Labour |
| Conservative | Ben Howlett | Bath | | 2015 | 2015 | Wera Hobhouse | Liberal Democrats |
| Conservative | Stewart Jackson | Peterborough | Parliamentary Private Secretary to the Secretary of State for Exiting the European Union | 2005 | 2005 | Fiona Onasanya | Labour |
| Conservative | Simon Kirby | Brighton Kemptown | Economic Secretary to the Treasury | 2010 | 2010 | Lloyd Russell-Moyle | Labour |
| Conservative | Charlotte Leslie | Bristol North West | | 2010 | 2010 | Darren Jones | Labour |
| Conservative | Tania Mathias | Twickenham | | 2015 | 2015 | Vince Cable | Liberal Democrats |
| Conservative | Jason McCartney | Colne Valley | | 2010 | 2010 | Thelma Walker | Labour |
| Conservative | Karl McCartney | Lincoln | | 2010 | 2010 | Karen Lee | Labour |
| Conservative | David Mowat | Warrington South | Parliamentary Undersecretary of State for Care and Support | 2010 | 2010 | Faisal Rashid | Labour |
| Conservative | David Nuttall | Bury North | | 2010 | 2010 | James Frith | Labour |
| Conservative | Amanda Solloway | Derby North | | 2015 | 2015 | Chris Williamson | Labour |
| Conservative | Edward Timpson | Crewe and Nantwich | Minister of State for Children and Families | 2008 | 2008 | Laura Smith | Labour |
| Conservative | James Wharton | Stockton South | Parliamentary Under-Secretary of State for International Development | 2010 | 2010 | Paul Williams | Labour |
| Conservative | Chris White | Warwick and Leamington | | 2010 | 2010 | Matt Western | Labour |
| Conservative | Craig Williams | Cardiff North | | 2015 | 2010 | Anna McMorrin | Labour |
| Conservative | Rob Wilson | Reading East | Minister for Civil Society | 2005 | 2005 | Matt Rodda | Labour |
| SNP | Tasmina Ahmed-Sheikh | Ochil and South Perthshire | SNP International Trade Spokeswoman | 2015 | 2015 | Luke Graham | Conservative |
| SNP | Richard Arkless | Dumfries and Galloway | | 2015 | 2015 | Alister Jack | Conservative |
| SNP | Phil Boswell | Coatbridge, Chryston and Bellshill | | 2015 | 2015 | Hugh Gaffney | Labour |
| SNP | Stuart Donaldson | West Aberdeenshire and Kincardine | | 2015 | 2015 | Andrew Bowie | Conservative |
| SNP | Margaret Ferrier | Rutherglen and Hamilton West | | 2015 | 2015 | Ged Killen | Labour |
| SNP | George Kerevan | East Lothian | | 2015 | 2015 | Martin Whitfield | Labour |
| SNP | Calum Kerr | Berwickshire, Roxburgh and Selkirk | SNP Environment & Rural Affairs Spokesman | 2015 | 2015 | John Lamont | Conservative |
| SNP | Callum McCaig | Aberdeen South | SNP Energy Spokesman | 2015 | 2015 | Ross Thomson | Conservative |
| SNP | Anne McLaughlin | Glasgow North East | | 2015 | 2015 | Paul Sweeney | Labour |
| SNP | Paul Monaghan | Caithness, Sutherland and Easter Ross | | 2015 | 2015 | Jamie Stone | Liberal Democrats |
| SNP | Roger Mullin | Kirkcaldy and Cowdenbeath | | 2015 | 2015 | Lesley Laird | Labour |
| SNP | John Nicolson | East Dunbartonshire | SNP Culture, Media and Sport Spokesperson | 2015 | 2015 | Jo Swinson | Liberal Democrats |
| SNP | Kirsten Oswald | East Renfrewshire | | 2015 | 2015 | Paul Masterton | Conservative |
| SNP | Steven Paterson | Stirling | | 2015 | 2015 | Stephen Kerr | Conservative |
| SNP | Angus Robertson | Moray | Leader of the Scottish National Party in the House of Commons | 2001 | 1987 | Douglas Ross | Conservative |
| SNP | Alex Salmond | Gordon | SNP Foreign Affairs Spokesman | 2015 | 2015 | Colin Clark | Conservative |
| SNP | Owen Thompson | Midlothian | | 2015 | 2015 | Danielle Rowley | Labour |
| SNP | Mike Weir | Angus | SNP Chief Whip | 2001 | 1997 (seat created) | Kirstene Hair | Conservative |
| SNP | Eilidh Whiteford | Banff and Buchan | SNP Work & Pensions Spokesman | 2010 | 1987 | David Duguid | Conservative |
| SNP | Corri Wilson | Ayr, Carrick and Cumnock | | 2015 | 2015 | Bill Grant | Conservative |
| Labour | Natascha Engel | North East Derbyshire | Second Deputy Chairman of Ways and Means | 2005 | 1935 | Lee Rowley | Conservative |
| Labour | Rob Flello | Stoke-on-Trent South | | 2005 | 1950 (seat created) | Jack Brereton | Conservative |
| Labour | Alan Meale | Mansfield | | 1987 | 1923 | Ben Bradley | Conservative |
| Labour | David Winnick | Walsall North | | 1979 | 1979 | Eddie Hughes | Conservative |
| Liberal Democrats | Nick Clegg | Sheffield Hallam | Deputy Prime Minister of the United Kingdom (2010-2015) | 2005 | 1997 | Jared O'Mara | Labour |
| Liberal Democrats | Greg Mulholland | Leeds North West | Liberal Democrat Campaigns and Communications Chair | 2005 | 2005 | Alex Sobel | Labour |
| Liberal Democrats | Sarah Olney | Richmond Park | | 2016 | 2016 | Zac Goldsmith | Conservative |
| Liberal Democrats | Mark Williams | Ceredigion | Liberal Democrat Wales Spokesman | 2005 | 2005 | Ben Lake | Plaid Cymru |
| SDLP | Mark Durkan | Foyle | Leader of the Social Democratic and Labour Party (2001-2010) | 2005 | 2005 | Elisha McCallion | Sinn Féin |
| SDLP | Alasdair McDonnell | Belfast South | Leader of the Social Democratic and Labour Party (2011-2015) | 2005 | 2005 | Emma Pengelly | DUP |
| SDLP | Margaret Ritchie | South Down | Leader of the Social Democratic and Labour Party (2010-2011) | 2010 | 1987 | Chris Hazzard | Sinn Féin |
| Ulster Unionist | Tom Elliott | Fermanagh and South Tyrone | | 2015 | 2015 | Michelle Gildernew | Sinn Féin |
| Ulster Unionist | Danny Kinahan | South Antrim | | 2015 | 2015 | Paul Girvan | DUP |
| Independent | Simon Danczuk | Rochdale | | 2010 (as Labour) | 2015 | Tony Lloyd | Labour |

## Open seats changing hands

| Party | Candidate | Incumbent retiring from the House | Constituency | Defeated by | Party |
| - | - | - | - | - | - |
| Independent | Paul Oakley (UKIP) | Douglas Carswell (elected as UKIP) | Clacton | Giles Watling | Conservative |
| Independent | Toni Giugliano (SNP) | Michelle Thomson (elected as SNP) | Edinburgh West | Christine Jardine | Liberal Democrats |
| Labour | Tracey Harvey | Tom Blenkinsop | Middlesbrough South and East Cleveland | Simon Clarke | Conservative |
| Liberal Democrats | Sue McGuire | John Pugh | Southport | Damien Moore | Conservative |
