| 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 | ||||
| Collins, Damian | 36,279 | 269 | Conservative | England: | Folkestone and Hythe |
| Colville, Oliver | 20,912 | 623 | Conservative | England: | Plymouth Sutton and Devonport |
| Connarty, Michael | 30,390 | 457 | Labour | Scotland: | Linlithgow and Falkirk East |
| Cooper, Rosie | 41,734 | 137 | Labour | England: | Lancashire West |
| Cooper, Yvette | 42,516 | 122 | Labour | England: | Normanton, Pontefract and Castleford |
| Corbyn, Jeremy | 46,298 | 83 | Labour | England: | Islington North |
| Cox, Geoffrey | 35,057 | 303 | Conservative | England: | Devon West and Torridge |
| Crabb, Stephen | 48,107 | 69 | Conservative | Wales: | Preseli Pembrokeshire |
| Crausby, David | 37,895 | 226 | Labour | England: | Bolton North East |
| Creagh, Mary | 33,287 | 359 | Labour | England: | Wakefield |
| Creasy, Stella | 40,531 | 165 | Labour | England: | Walthamstow |
| Crockart, Michael | 41,784 | 133 | Lib-Dem | Scotland: | Edinburgh West |
| Crouch, Tracey | 28,110 | 505 | Conservative | England: | Chatham and Aylesford |
| Cruddas, Jon | 33,972 | 336 | Labour | England: | Dagenham and Rainham |
| Cryer, John | 33,396 | 356 | Labour | England: | Leyton and Wanstead |
| Cunningham, Alex | 32,275 | 390 | Labour | England: | Stockton North |
| Cunningham, Jim | 36,611 | 260 | Labour | England: | Coventry South |
| Cunningham, Tony | 34,071 | 332 | Labour | England: | Workington |
| Curran, Margaret | 23,470 | 592 | Labour | Scotland: | Glasgow East |
| Dakin, Nic | 27,921 | 509 | Labour | England: | Scunthorpe |
| Danczuk, Simon | 31,847 | 402 | Labour | England: | Rochdale |
| Darling, Alistair | 23,086 | 598 | Labour | Scotland: | Edinburgh South West |
| Davey, Edward | 173,786 | 8 | Lib-Dem | England: | Kingston and Surbiton |
| David, Wayne | 23,476 | 591 | Labour | Wales: | Caerphilly |
| Davidson, Ian | 19,863 | 629 | Labour Co-op | Scotland: | Glasgow South West |
| Davies, David | 63,785 | 55 | Conservative | Wales: | Monmouth |
| Davies, Geraint | 16,664 | 645 | Labour | Wales: | Swansea West |
| Davies, Glyn | 39,680 | 180 | Conservative | Wales: | Montgomeryshire |
| Davies, Philip | 33,351 | 357 | Conservative | England: | Shipley |
| Davis, David | 34,023 | 334 | Conservative | England: | Haltemprice and Howden |