A total of 81 Conservative MPs rebelled against the government. In all, 79 Tory MPs voted in favour of an EU referendum while a further two were tellers for the rebels
• Tory rebels Stuart Andrew (Pudsey), Steven Baker (Wycombe), John Baron (Basildon & Billericay), Andrew Bingham (High Peak), Brian Binley (Northampton South), Bob Blackman (Harrow East), Graham Brady (Altrincham & Sale West), Andrew Bridgen (Leicestershire North West), Steve Brine (Winchester), Fiona Bruce (Congleton), Dan Byles (Warwickshire North), Douglas Carswell (Clacton), Bill Cash (Stone), Christopher Chope (Christchurch), James Clappison (Hertsmere), Tracey Crouch (Chatham & Aylesford), David Davies (Monmouth), Philip Davies (Shipley), David Davis (Haltemprice & Howden), Nick de Bois (Enfield North), Caroline Dinenage (Gosport), Nadine Dorries (Bedfordshire Mid), Richard Drax (Dorset South), Mark Field (Cities of London & Westminster), Lorraine Fullbrook (South Ribble), Zac Goldsmith (Richmond Park), James Gray (Wiltshire North), Chris Heaton-Harris (Daventry), Gordon Henderson (Sittingbourne & Sheppey), George Hollingbery (Meon Valley), Adam Holloway (Gravesham), Stewart Jackson (Peterborough), Bernard Jenkin (Harwich & Essex North), Marcus Jones (Nuneaton), Chris Kelly (Dudley South), Andrea Leadsom (Northamptonshire South), Jeremy Lefroy (Stafford), Edward Leigh (Gainsborough), Julian Lewis (New Forest East), Karen Lumley (Redditch), Jason McCartney (Colne Valley), Karl McCartney (Lincoln), Stephen McPartland (Stevenage), Anne Main (St Albans), Patrick Mercer (Newark), Nigel Mills (Amber Valley), Anne-Marie Morris (Newton Abbot), James Morris (Halesowen & Rowley Regis), Stephen Mosley (Chester, City of), Sheryll Murray (Cornwall South East), Caroline Nokes (Romsey & Southampton North), David Nuttall (Bury North), Matthew Offord (Hendon), Neil Parish (Tiverton & Honiton), Priti Patel (Witham), Andrew Percy (Brigg & Goole), Mark Pritchard (Wrekin, The), Mark Reckless (Rochester & Strood), John Redwood (Wokingham), Jacob Rees-Mogg (Somerset North East), Simon Reevell (Dewsbury), Laurence Robertson (Tewkesbury), Andrew Rosindell (Romford), Richard Shepherd (Aldridge-Brownhills), Henry Smith (Crawley), John Stevenson (Carlisle), Bob Stewart (Beckenham), Gary Streeter (Devon South West), Julian Sturdy (York Outer), Sir Peter Tapsell (Louth & Horncastle), Justin Tomlinson (Swindon North), Andrew Turner (Isle of Wight), Martin Vickers (Cleethorpes), Charles Walker (Broxbourne), Robin Walker (Worcester), Heather Wheeler (Derbyshire South), Craig Whittaker (Calder Valley), John Whittingdale (Maldon), Dr Sarah Wollaston (Totnes)
Two Tory MPs acted as tellers for the rebels. They were Peter Bone (Wellingborough) and Philip Hollobone (Kettering).
Two Tory MPs voted in both the Aye and Noe lobbies. This counts as an abstention. They were: Iain Stewart (Milton Keynes South) and Mike Weatherley (Hove)
• 19 Labour rebels Ronnie Campbell (Blyth Valley), Rosie Cooper (Lancashire West), Jeremy Corbyn (Islington North), Jon Cruddas (Dagenham & Rainham), John Cryer (Leyton & Wanstead), Ian Davidson (Glasgow South West), Natascha Engel (Derbyshire North East), Frank Field (Birkenhead), Roger Godsiff (Birmingham Hall Green), Kate Hoey (Vauxhall), Kelvin Hopkins (Luton North), Steve McCabe (Birmingham Selly Oak), John McDonnell (Hayes & Harlington), Austin Mitchell (Great Grimsby), Dennis Skinner (Bolsover), Andrew Smith (Oxford East), Graham Stringer (Blackley & Broughton), Gisela Stuart (Birmingham Edgbaston), Mike Wood (Batley & Spen).
• One Liberal Democrat rebel Adrian Sanders (Torbay)
• Eight Democratic Unionist Party MPs who voted for the referendum: Gregory Campbell (Londonderry East), Nigel Dodds (Belfast North), Jeffrey Donaldson (Lagan Valley), Rev William McCrea (Antrim South), Ian Paisley Junior (Antrim North), Jim Shannon (Strangford), David Simpson (Upper Bann), Sammy Wilson (Antrim East)
• Independent Unionist who voted for the referendum: Lady Sylvia Hermon (Down North)
• Green Party Leader Caroline Lucas (Brighton Pavilion) voted for the referendum