| Outcome of ProFirst (PFPTP) system applied to UK 2010 election results: | |||||
| MPs in alphabetical order, with voting power (ave.per MP = 42,525) | |||||
| Elected MP | Voting power in the House | Party | Country / | Constituency | |
| No. | Rank order | ||||
| Bottomley, Peter | 35,316 | 296 | Conservative | England: | Worthing West |
| Bradley, Karen | 27,502 | 521 | Conservative | England: | Staffordshire Moorlands |
| Bradshaw, Ben | 38,032 | 221 | Labour | England: | Exeter |
| Brady, Graham | 33,593 | 349 | Conservative | England: | Altrincham and Sale West |
| Brake, Tom | 135,591 | 26 | Lib-Dem | England: | Carshalton and Wallington |
| Bray, Angie | 24,933 | 574 | Conservative | England: | Ealing Central and Acton |
| Brazier, Julian | 30,639 | 445 | Conservative | England: | Canterbury |
| Brennan, Kevin | 22,822 | 602 | Labour | Wales: | Cardiff West |
| Bridgen, Andrew | 32,163 | 393 | Conservative | England: | Leicestershire North West |
| Brine, Steve | 37,732 | 229 | Conservative | England: | Winchester |
| Brokenshire, James | 34,217 | 328 | Conservative | England: | Old Bexley and Sidcup |
| Brooke, Annette | 128,989 | 31 | Lib-Dem | England: | Dorset Mid and Poole North |
| Brown, Gordon | 35,043 | 304 | Labour | Scotland: | Kirkcaldy and Cowdenbeath |
| Brown, Lyn | 56,112 | 60 | Labour | England: | West Ham |
| Brown, Nicholas | 32,503 | 383 | Labour | England: | Newcastle upon Tyne East |
| Brown, Russell | 28,394 | 498 | Labour | Scotland: | Dumfries and Galloway |
| Browne, Jeremy | 174,416 | 7 | Lib-Dem | England: | Taunton Deane |
| Bruce, Fiona | 32,306 | 388 | Conservative | England: | Congleton |
| Bruce, Malcolm | 44,015 | 103 | Lib-Dem | Scotland: | Gordon |
| Bryant, Chris | 23,213 | 595 | Labour | Wales: | Rhondda |
| Buck, Karen | 33,140 | 365 | Labour | England: | Westminster North |
| Buckland, Robert | 27,355 | 524 | Conservative | England: | Swindon South |
| Burden, Richard | 32,118 | 395 | Labour | England: | Birmingham Northfield |
| Burley, Aidan | 25,388 | 567 | Conservative | England: | Cannock Chase |
| Burnham, Andy | 40,613 | 163 | Labour | England: | Leigh |
| Burns, Conor | 26,134 | 550 | Conservative | England: | Bournemouth West |
| Burns, Simon | 35,025 | 305 | Conservative | England: | Chelmsford |
| Burrowes, David | 30,469 | 453 | Conservative | England: | Enfield Southgate |
| Burstow, Paul | 135,444 | 27 | Lib-Dem | England: | Sutton and Cheam |
| Burt, Alistair | 43,059 | 116 | Conservative | England: | Bedfordshire North East |